hybridfree/eevblog-posts huggingface dataset:
[FS] [EU] Various standard resistors - Page 1
Forum section: electronics / general

author: jfphp
author_rank: Regular Contributor
timestamp: June 10, 2019, 10:08:26 am
content: For saleGR1440 1 Ohm to 1MO set except 10 KO (each boxed with banana male plugs)GUILDLINE 9330 10 OhmsRUBICON/PENN AIRBORNE custom boxed set 10 MO to 1 TOIET LABS VRS100 1 KO to 1 TOGR decade resistors 1433K and 1433HPM please

author: tggzzz
author_rank: Super Contributor
timestamp: June 10, 2019, 10:41:55 am
content: Pictures would help your sale.

author: coromonadalix
author_rank: Super Contributor
timestamp: June 11, 2019, 09:46:35 am
content: And where are you located / country ?

author: jfphp
author_rank: Regular Contributor
timestamp: June 11, 2019, 02:46:10 pm
content: France near Paris.
[FS] [US] [ebay] Electrostaticallly shielded isolation transformer - Page 1
Forum section: electronics / general

author: JohnG
author_rank: Frequent Contributor
timestamp: June 07, 2019, 07:38:48 pm
content: Perfect to get that last 0.1 ppm for you volt- or time-nuts...https://www.ebay.com/itm/153511476810Thanks for looking,John
- SOLD - FS: [World] TF-245 resistor network - Page 1
Forum section: electronics / general

author: rauloliv
author_rank: Contributor
timestamp: June 07, 2019, 08:59:04 am
content: SoldHello Guys,For sale: Keithley TF245 Resistor arrayNew, never used.PRICE with shipping (from europe) : 55.00EUR (USD 62.00)Pm me if you rather buy it in ebayThanks
[FS] [US] [ebay] Tek PG503A power supplies - Page 1
Forum section: electronics / general

author: JohnG
author_rank: Frequent Contributor
timestamp: June 07, 2019, 07:33:23 pm
content: Here are the links:https://www.ebay.com/itm/153511551296https://www.ebay.com/itm/153511553144Thanks for looking,John
SOLD: (SYD, AU) Rigol DP-832 - Page 1
Forum section: electronics / general

author: matpro76
author_rank: Contributor
timestamp: June 03, 2019, 01:25:01 am
content: Hi - Rigol DP-832 Triple Output DC Power Supply, purchased from Emona Instruments on 23rd March 2018. 3 Year Warranty from purchase date.https://emona.com.au/products/electronic-test-measure/power-supplies/dp-832.htmlAs new, I've used it once to test then it's spent the past year in a box, hence the sale. Comes with box and all original accessories/manuals etc.$550 ono.SOLD to austfox

author: taemun
author_rank: Regular Contributor
timestamp: June 03, 2019, 07:09:38 am
content: I was about to buy one from China and have it shipped over. Will cost about $450 ish inc sea freight - so I'll offer $450 as a backstop for you.Not trying to low-ball you, and I hope someone else can offer more!

author: matpro76
author_rank: Contributor
timestamp: June 03, 2019, 09:36:59 pm
content: Noted thanks.

author: ttdykes
author_rank: Newbie
timestamp: June 07, 2019, 02:45:32 am
content: Perfect timing, sent you a PM (I think, no outbox...)
Marconi Instruments 2440 - 2442 - Page 1
Forum section: electronics / general

author: picburner
author_rank: Frequent Contributor
timestamp: May 20, 2018, 09:27:40 am
content: Hello,I look for a Marconi Instruments 2440 or 2442 frequency meter, preferably in Europe.I consider also, in addition to buying, the renting it possibility since I need it only to calibrate a Marconi 6310 microwave sweep.Cheers

author: picburner
author_rank: Frequent Contributor
timestamp: June 07, 2019, 04:56:16 am
content: Found finally, research ended.
[WTB] Handle and hub caps for TDS3000 - Page 1
Forum section: electronics / general

author: stevesousa
author_rank: Newbie
timestamp: June 11, 2019, 10:49:24 am
content: Need the handle and the 2 hub caps for a TDS3034B, preferably Europe, but will consider other countries. Could also buy something for you in Europe if you buy it for me in your country. Thank you.
SOLD: (USA) Commodore 1702 monitor  - Page 1
Forum section: electronics / general

author: Nightmare4u2c
author_rank: Contributor
timestamp: May 29, 2019, 09:01:59 pm
content: .

author: pbarton
author_rank: Frequent Contributor
timestamp: June 06, 2019, 08:32:09 am
content: Best to advertise it in the Commodore section here,http://www.vcfed.org/forum/forum.php

author: Old Printer
author_rank: Frequent Contributor
timestamp: June 06, 2019, 12:26:02 pm
content: Had a couple VIC 20's, a 64, a cassette drive and maybe some other stuff that just disappeared over the years. Been thinking, jeez probably could have retired on that stuff by now if I had kept track of it...guess notbest of luck to you.
GPIB interface for Marconi 2955 - Page 1
Forum section: electronics / general

author: rachdatu
author_rank: Regular Contributor
timestamp: May 06, 2019, 09:59:31 am
content: HelloI am looking for a GPIB interface for my Marconi 2955 (option 54433-002Y). Does anyone have one?I am based in CH.Thanks in advanceW.

author: rachdatu
author_rank: Regular Contributor
timestamp: June 05, 2019, 04:09:57 pm
content: Finally I decided to build this interface, not the same as the original one but it works just fine.I wrote a couple of words about it herehttps://github.com/daturach/Documentation/wiki/GPIB-interface-(Marconi-2955)
WTB HP / AGILENT 54845A Oscilloscope - A6 Board  - Page 1
Forum section: electronics / general

author: AJ3G
author_rank: Regular Contributor
timestamp: June 06, 2019, 11:44:20 am
content: Hello:I am looking for the A6 board to an HP / AGILENT 54845A Infinium Oscilloscope. Please feel free to PM me.Thanks for looking!Rich
SOLD (CBR, AU) Advantest 6552T-R 5.5 digit multimeter - Page 1
Forum section: electronics / general

author: edp
author_rank: Contributor
timestamp: June 05, 2019, 06:40:25 am
content: Available on ebay AUhttps://www.ebay.com.au/itm/Advantest-6552T-R-5-5-digit-multimeter/233244428307Postage in AU only. Local inspection/pickup (ACT) welcome.
FS: [MEL, AU] Full reel of 1000x WS2812B individually addressable RGB LEDs - Page 1
Forum section: electronics / general

author: taemun
author_rank: Regular Contributor
timestamp: June 01, 2019, 07:41:35 am
content: I have a full reel of WS2812B (1000 pcs) which was never used for a project. They were bought directly from the manufacturer, and are still vacuum sealed.The date code is 20141027, and I'd recommend baking before reflow (I'd say the same even for brand new stock). Shouldn't be an issue for hand soldering.I see Tronixlabs selling them for 200 AUD:https://tronixlabs.com.au/components/leds/ws2812b/ws2812b-rgb-led-x-1000-black-full-reel-australia/And on eBay for 249 AUD inc. postage:https://www.ebay.com.au/itm/WS2812B-RGB-LED-x-1000-Full-Reel-/162275694680Anyone interested at 100 AUD including domestic postage?

author: taemun
author_rank: Regular Contributor
timestamp: June 04, 2019, 06:52:33 am
content: I forgot the attachment on the original post, however:Sold pending payment &c.

author: austfox
author_rank: Regular Contributor
timestamp: June 05, 2019, 03:59:04 am
content: If your buyer doesn’t go through with the sale, I’ll take them.

author: taemun
author_rank: Regular Contributor
timestamp: June 05, 2019, 06:51:27 am
content: Shipped them up to Canberra today, all good!Thanks for the interest.
[USA] WTB/WTT: Fluke 87-1 LCD (832188), got an 87 "Parts" unit but it's an 88!! - Page 1
Forum section: electronics / general

author: ogdento
author_rank: Regular Contributor
timestamp: June 04, 2019, 05:21:38 am
content: Hi,I'm looking for a display for a Fluke 87-1...I just bought a non-working 87 for parts and when I turned it on - yeah, it turned on - I saw RPM and Range in the power-on display test. I cracked it open and discovered that it's an 88 in an 87 shell!! I don't reeeeally care about RPM so although the LCD looks nice, it doesn't do me much good.Anybody got an 87-1 display and/or need an 88 one?Thanks!
SOLD: (SYD, AU) Rigol 1054Z oscilloscope - Page 1
Forum section: electronics / general

author: matpro76
author_rank: Contributor
timestamp: June 03, 2019, 01:18:21 am
content: Hi - Rigol 1054Z with options bundle, purchased from Emona Instruments on 23rd March 2018. 3 Year Warranty from purchase date.http://www.emona.com.au/products/electronic-test-measure/oscilloscopes/ds1054z.html#.WrRpUehuYuUAs new, I've used it once to test then it's spent the past year in a box, hence the sale. Comes with box and all original accessories/manuals etc.$500 ono.SOLD to soswow.

author: soswow
author_rank: Newbie
timestamp: June 03, 2019, 12:53:17 pm
content: I was about to go and buy a new one literally tomorrow. So, I am very interested. The only question I want to research is what's up with the warranty.

author: soswow
author_rank: Newbie
timestamp: June 03, 2019, 01:04:34 pm
content: I'll PM you

author: matpro76
author_rank: Contributor
timestamp: June 03, 2019, 09:34:27 pm
content: I'm fairly sure the warranty is 3 years, I'll ring Emona today to confirm.EDIT: confirmed 3 years warranty from purchase date.
FS: [MEL, AU] Prologix GPIB-Ethernet Controller - Page 1
Forum section: electronics / general

author: taemun
author_rank: Regular Contributor
timestamp: May 31, 2019, 12:01:48 pm
content: I have a Prologix GPIB-Ethernet Controller which was bought a few years ago from Sparkfun, who still sell them:https://www.sparkfun.com/products/8841It's still sealed in the plastic from the factory. Comes with a US plug power adapter, but I'm sure you already have a appropriate adaptor lying around!Cost me 200 USD new. How about 100 AUD including postage inside Australia? Discount for pickup in Heidelberg.

author: julianhigginson
author_rank: Frequent Contributor
timestamp: June 02, 2019, 11:00:04 am
content: Pm'd!

author: taemun
author_rank: Regular Contributor
timestamp: June 03, 2019, 12:31:31 am
content: Sold pending payment &c
[FS]: ScanaLogic 2 IKALogic Logic Analyzer $5.00 - Page 1
Forum section: electronics / general

author: Bryan
author_rank: Frequent Contributor
timestamp: March 31, 2019, 08:54:23 am
content: Found a old model IKALogic logic analyzer ScanaLogic 2 in my parts bin. Never used it. $5.00 CDN plus shipping. Shipping is around $10.00 CDN for US. Contact me for a exact quote.Description and software is still available here.https://www.ikalogic.com/pages/discontinued-products

author: Bryan
author_rank: Frequent Contributor
timestamp: June 02, 2019, 08:23:59 pm
content: bump
(CAN)Price check: DEC pdp-8m - Page 1
Forum section: electronics / general

author: Kalin
author_rank: Regular Contributor
timestamp: May 28, 2019, 04:42:21 pm
content: Looking at seeing what people would pay for a pdp-8m in working condition with all the associated documentation including the schematics and timing diagrams. I have seen 8e models sold in non working condition for over $3500 USD but I thought I would check out on here.ThanksKalinSent from my SM-G965W using Tapatalk

author: Brumby
author_rank: Unknown
timestamp: May 29, 2019, 02:35:29 am
content: No ideas on pricing - but the 8/E was the first machine on which I ever ran a program that I wrote.

author: pbarton
author_rank: Frequent Contributor
timestamp: May 30, 2019, 09:20:32 pm
content: You could try asking the same question herehttp://www.vcfed.org/forum/forum.php
FS:Tektronix DPO 3054 - Page 1
Forum section: electronics / general

author: luis garcia
author_rank: Regular Contributor
timestamp: June 02, 2019, 01:07:46 am
content: For sale Tektronix DPO 3054. Very light use. In box.It is out of warranty and calibration is due. It passes self tests.Fully upgraded with Module functions set transferred to internal rom.A very rare chance to get this fabulous scope in this condition.Scope is located in Spain. I can ship to any country except Italy.Payment by Paypal only.Make your, reasonable, offer.
Logic Analyzers and Power Supply - Page 1
Forum section: electronics / general

author: bostonman
author_rank: Super Contributor
timestamp: June 01, 2019, 01:20:27 pm
content: If anyone is in the Boston area and interested, I'm selling the following:https://boston.craigslist.org/nwb/ele/d/methuen-logic-analyzers-and-power-supply/6896985328.html
WTB: HP 8903B Service Manual vol.1 and vol.2 - Page 1
Forum section: electronics / general

author: Jacek
author_rank: Newbie
timestamp: June 02, 2019, 09:56:48 am
content: I will buy a paper Service Manual (Volume 1 and Volume 2), and Operation and Calibration Manual for the HP 8903B audio analyzer. Best from Europe.regards
[closed] WTT: searching Agilent DSO 5000/6000, offering Anritsu VNA 3GHz - Page 1
Forum section: electronics / general

author: djac
author_rank: Regular Contributor
timestamp: May 29, 2019, 06:32:25 pm
content: I am looking for an Agilent DSO 5000/6000 series 4 channel oscilloscope, preferably the 6034a or 5034a (300MHz BW). It may also be more BW, but that is a question of my budget. The device should work properly and be in good condition.Since I offer a VNA for sale myself:https://www.eevblog.com/forum/buysellwanted/fs-(eu)-anritsu-ms4622b-vna-10mhz-3ghz/I would like to try to offer an exchange here. Of course, a value adjustment can be discussed.Preferably exchange within the EU, then the problems with customs will be eliminated.Regards Dieter

author: djac
author_rank: Regular Contributor
timestamp: May 29, 2019, 10:06:11 pm
content: Sorry, this is now unexpectedly a thing of the past, just bought a 5054a at auction on ebay for $1944.Thread closed.
WTB HP keyboard spring. - Page 1
Forum section: electronics / general

author: eurgenca
author_rank: Regular Contributor
timestamp: May 20, 2019, 05:58:59 am
content: Hello.I wonder if someone have some extra HP keyboard springs. I need 2 piece.Thank's, Sebastijan.

author: coromonadalix
author_rank: Super Contributor
timestamp: May 20, 2019, 08:13:29 pm
content: can you find some metal sheet spring / or has a very good rigidity ? who could do the job ? Once shaped like the ones you need ?

author: Andy Watson
author_rank: Super Contributor
timestamp: May 20, 2019, 09:19:49 pm
content: I think salvaging buttons from a doner device would be your best bet. Or may be fabricate the from shim-steel stock.https://www.eevblog.com/forum/buysellwanted/wtb-tiny-leaf-springs-from-hp-front-panel-buttons/

author: eurgenca
author_rank: Regular Contributor
timestamp: May 20, 2019, 10:25:59 pm
content: Jah. I try a lot of material, for now is best plastic foil but there is no 'click' feeling. So I assume best is original spring.Seba.

author: pbarton
author_rank: Frequent Contributor
timestamp: May 24, 2019, 08:37:02 pm
content: http://www.rbarrios.com/projects/hpswitch/

author: Lorenzo_1
author_rank: Regular Contributor
timestamp: May 27, 2019, 11:24:59 pm
content: As suggested by others, easy to make these. Just buy a feeler gauge from auto store, select right thickness gauge (0.06 mm approx IIRC) and cut to size using scissors. Replaced several of mine some time ago and all work fine still.

author: coromonadalix
author_rank: Super Contributor
timestamp: May 28, 2019, 09:35:03 pm
content: thks for the idea lorenzo, never tought of that

author: bd139
author_rank: Super Contributor
timestamp: May 28, 2019, 09:55:10 pm
content: I've got a whole bag of these somewhere with mounts and buttons. PM if you are interested - sure we can sort something out.
3 lbs. of Vintage CPU,s & EEPROMS for experiments or Gold retrival - Page 1
Forum section: electronics / general

author: Johnny765johns567
author_rank: Newbie
timestamp: May 26, 2019, 10:03:07 pm
content: Have been scrapping computers from my Electronic warehouse, Trying to make room for CB & HAM Radio repair shop!!

author: james_s
author_rank: Super Contributor
timestamp: May 26, 2019, 10:46:00 pm
content: If they're vintage computers, there's a good chance they're worth much more whole than the sum of their parts. A few years ago a friend of mine got $200 for an original PC/XT system unit.

author: pamphonica
author_rank: Regular Contributor
timestamp: May 28, 2019, 04:26:21 pm
content: And if you have any, I am always on the lookout for bits for my vintage HP85 and HP87 computers, which I collect, restore and often use for my electronics foolery!
[LFS] CY8C5888FNI - Page 1
Forum section: electronics / general

author: blueskull
author_rank: Unknown
timestamp: May 28, 2019, 04:52:59 am
content: If anyone has a few tens to a few hundreds of these things at a reasonable price (not almost $20 as listed on distributors), I'd like to have some.

author: ebclr
author_rank: Super Contributor
timestamp: May 28, 2019, 12:47:18 pm
content: https://s.taobao.com/search?q=CY8C5888FNI&imgfile=&commend=all&ssid=s5-e&search_type=item&sourceId=tb.index&spm=a21bo.2017.201856-taobao-item.1&ie=utf8&initiative_id=tbindexz_20170306
FS: New in box old Tektronix  Crt's - Page 1
Forum section: electronics / general

author: JimS
author_rank: Contributor
timestamp: May 26, 2019, 05:52:04 am
content: I have 5 different Tek CRT's, I got then some years ago.Most likely I will not ever need them and could use the space for other items.I wanted to list them here first, to give the eevblog community first chance for them.They are new in original box's, they were opened to inspect the tubes.Listed by PN, model used in then comments.154-0513-00Tek 520A Vector scope.Round face for NTSC154-0513-03Tek 521A/522A Vector scopeRound face PAL154-0850-01Tek 24xx series scopes(2430/32/40/45/45A/45B/65)154-0731-00Tek 465B scopeFor std model W/ SN below B060000154-0841-00Tek 7603 scope? I thinkSN B34672 and upAccording to note written in my 7603 service manual.I'm not sure what these are worth.Hard to find exact comparisons on the web.Detailed pictures available on request.

author: IconicPCB
author_rank: Super Contributor
timestamp: May 26, 2019, 10:54:46 am
content: A half a century ago HP had better electronics and Tektronix better glassware.The sharp end of a scope is the tube.To be precise the scope bandwidth is governed by the tube characteristics.Waveform monitors tubes are probably irrelevant in these modern days of digitised video but a good analogue scope still carries some value.Just how much hard to say but if You were to chase up the second hand scopes for the tubes You have it might give You a clue as to what they are worth.

author: tggzzz
author_rank: Super Contributor
timestamp: May 26, 2019, 11:41:41 am
content: It is probably worth giving some thought to problems while in transit, and finding how people have successfully packaged them.Try to make the packaging (1) crush proof and (2) shake proof. The former is obvious, but CRTs also have delicate internal components that can be damaged by ratting/shaking. Mesh expansion screens are an obvious weak point, but even welded connections can be broken.Most carriers "won't" take glass, which ends up meaning they take no responsibility for damage.

author: philwong5176
author_rank: Unknown
timestamp: May 27, 2019, 06:28:59 pm
content: Please contact me off list:phil1010@verizon.net
Anritsu RF accessories, Limiter, Filter, Cables - Page 1
Forum section: electronics / general

author: Jakub81
author_rank: Contributor
timestamp: May 27, 2019, 11:00:33 am
content: Anritsu 1N50C Limiterhttps://www.ebay.com/itm/Anritsu-1N50C-Limiter/143070728288?hash=item214fae1060:g:eygAAOSw6dhcC8CRAnritsu 1030-110-R, Filter 880-915 MHzhttps://www.ebay.com/itm/Anritsu-1030-110-R-Filter-880-915-MHz/143089339897?hash=item2150ca0df9:g:hmYAAOSw27lcFSZXAnritsu Wiltron 12N50/75B Matching Pad, 50 OHM - 75Ohm, DC to 3000 MHzhttps://www.ebay.com/itm/Anritsu-Wiltron-12N50-75B-Matching-Pad-50-OHM-75Ohm-DC-to-3000-MHz/143204041589?hash=item2157a04375:g:d3gAAOSwKF5cqI5LSucoflex Cable Suhner 104 PEA 7/16 to Nhttps://www.ebay.com/itm/Sucoflex-Cable-Suhner-104-PEA-7-16-to-N/143235228182?hash=item21597c2216:g:dkQAAOSwX4BcoHclSucoflex Suhner 104PEA 1,5m cable N to Nhttps://www.ebay.com/itm/Sucoflex-Suhner-104PEA-1-5m-cable-N-to-N/143235227806?hash=item21597c209e:g:FTsAAOSwc0lcoHg3Fujikura RF Cable N to N, RG-9A/U, 1mhttps://www.ebay.com/itm/Fujikura-RF-Cable-N-to-N-RG-9A-U-1m/143235229248?hash=item21597c2640:g:PeEAAOSwZ65coHYmRF Cable N to N, RG 213, 5 meters longhttps://www.ebay.com/itm/RF-Cable-N-to-N-RG-213-5-meters-long/143235227471?hash=item21597c1f4f:g:~OoAAOSwFalcoHmL
[DE] TE Auction - Page 1
Forum section: electronics / general

author: ChristopherN
author_rank: Unknown
timestamp: May 25, 2019, 05:13:26 pm
content: Hi,just found this, most prices seem quite high but all items are very nice and seem to be old demo units (maybe from Datatec?):https://www.troostwijkauctions.com/de/da-elekmess/01-29457/And another one:https://www.dechow.de/de/auction/index/41124?lotsState=open&sortBy=number-asc&page=1BRChristopher

author: nctnico
author_rank: Super Contributor
timestamp: May 25, 2019, 09:06:22 pm
content: Are you sure this is an auction? For several of the items I get the feeling I'm looking at the list prices for brand new gear.

author: KaneTW
author_rank: Frequent Contributor
timestamp: May 25, 2019, 09:14:42 pm
content: This is definitely Datatec. Same location and similar product ranges.Those prices are pretty absurd for an auction.

author: ChristopherN
author_rank: Unknown
timestamp: May 26, 2019, 06:22:04 am
content: Yeah, I don't know why they are doing this. I mean Datatec should be able to sell that gear to their own customers if they offer a good discount and should not need to do that.Maybe it's a business thing? Like a big tax write-off or something?

author: Ismsanmar
author_rank: Regular Contributor
timestamp: May 26, 2019, 08:57:36 am
content: It seems that this is the only real deal:https://www.dechow.de/de/auction/lot/41124/12875699If I lived near the auction area I would bid for this power supply without a doubt.

author: r0d3z1
author_rank: Regular Contributor
timestamp: May 27, 2019, 10:33:29 am
content: Quote from: nctnico on May 25, 2019, 09:06:22 pmyes, the price are very high for an auction, will they lower the price when they don't receive any offers ?
1000pcs EMI Absorber Pre-Cut 1" Squares 1mm thick w/ adhesive SDR-010WA 75$ - Page 1
Forum section: electronics / general

author: commando_j
author_rank: Newbie
timestamp: May 25, 2019, 02:05:38 am
content: Hello,***************Updated August 18/2019.I've added a listing for 32 1" Squares for 18$ CAD (~14$ USD). The shipping is about 6$ USD to the USA. This is for those who may want to try out or experiment with EMI absorberhttps://www.ebay.ca/itm/32pcs-EMI-Absorber-Pre-Cut-1-Squares-1mm-thick-with-adhesive-SDR-010WA/153609129685?hash=item23c3d14ed5:g:1ZAAAOSw4wtc1kyZ*******************Yes, first time post, and it's a for-sale item. But I think it should be of interest. I have several batches of 1000 squares of EMI absorber. I have the part on Ebay with pictures and datasheet, instead of re-listing it all here. It's 75$ Canadian for 1000 squares (0.075$ each square).https://www.ebay.com/itm/1000pcs-EMI-Absorber-Pre-Cut-1-Squares-1mm-thick-with-adhesive-SDR-010WA/153493377792?hash=item23bceb1300:g:1ZAAAOSw4wtc1kyZIf anyone is interested let me know, or use the Ebay listing. I only have it set up for shipping to Canada and USA right now. I can ship other places, I just didn't set it up. So if you want to purchase some outside of Canada or USA, Let me know here and I'll find out the cost.Take note that 88 squares would equal an 8x11" sheet size. So the 1000 squares for 75$ CAD is equivalent to about 11 A4 sheet sizes.Thanks

author: commando_j
author_rank: Newbie
timestamp: May 25, 2019, 03:41:37 am
content: I'm no RF expert by far, but I'll try my best. At that particular frequency where it has the highest absorbtion, it can absorb 99% of the reflected energy. I would assume they test at different frequencies and power levels to come to that conclusion. In our case, we picked this product since it had the highest absorbtion at the problematic frequency. We had a case where the product was passing certification, but the variant with coin cells sitting over the RF radiator did not. Placing the absorber on the RF module (below the coin cells) reduced the RSE levels enough to pass. We experimented with the different thicknesses and it was matching what the charts showed. We chose the 1mm since it allowed us to pass with a safe buffer.

author: commando_j
author_rank: Newbie
timestamp: May 25, 2019, 05:38:11 am
content: Here is an example of how the RF absorber made a difference on a harmonic of 1800Mhz.

author: commando_j
author_rank: Newbie
timestamp: May 26, 2019, 03:59:29 pm
content: Hello,The "make an offer" is now available on ebay link. I would only sell 1000 for 75$. for lower quantities post here or pm me, until I get around to posting lower quantities on ebay.For more than 1000 (in multiples of 1K) I can sell for less than 7.5 cents each square. 130$ for 2000 squares.Remember this is Canadian dollars, so for you USA guys it's almost free.
[WTB] Current Sensor Network CADDOCK 1787-53 for KEITHLEY 2001 / 2002 - Page 1
Forum section: electronics / general

author: Le_Bassiste
author_rank: Frequent Contributor
timestamp: May 26, 2019, 11:14:39 am
content: i'm currently in the process of repairing a keithley DMM with a faulty current sensor network CADDOCK 1787-53. can't seem to find it at the usual distri suspects, though.any suggestions where i can buy it online, or maybe someone has a functioning spare that he/she would be willing to sell?thanks!

author: wraper
author_rank: Unknown
timestamp: May 26, 2019, 12:01:12 pm
content: Note that you can also use 1787-535 which has better tolerance or 1787-5 which has worse tolerance.http://www.caddock.com/Online_catalog/Mrktg_Lit/Type1787.pdf

author: Le_Bassiste
author_rank: Frequent Contributor
timestamp: May 26, 2019, 01:50:24 pm
content: with digital calibration, higher accuracy is pretty much pointless, unless it comes with equal or higher precision / better long term stability.neither the -5 nor the -535 do that. thus, the -53 is actually the best out of the three choices.

author: wraper
author_rank: Unknown
timestamp: May 26, 2019, 02:08:17 pm
content: Quote from: Le_Bassiste on May 26, 2019, 01:50:24 pmI mentioned more part numbers so you have better chance getting something at all but you talk about the best choice.
FS: Tektronix 2430A Digital Scope - Page 1
Forum section: electronics / general

author: L_Euler
author_rank: Regular Contributor
timestamp: May 26, 2019, 11:19:11 am
content: I know these old scopes are a bit frowned upon, but this one is pretty decent: Ebay listing item number: 293100467842. The Ebay listing has a full set of photos. If there's any interest I'll consider offers.
Buy: Tek 545 transformer. Ex anyone in Australia willing to ship to New Zealand. - Page 1
Forum section: electronics / general

author: peteb2
author_rank: Regular Contributor
timestamp: May 25, 2019, 04:10:50 am
content: Apologies but i'm having a 2nd suck of the sav on this (have already made one callout but zero bites).Just asking again please if anyone has the following main transformer ex an old Tek scope they may be wrecking. A few of them have appeared on eBay USA but shipping costs for such a hefty lump all the way to Aotearoa is way into the lah-lah land of cost. It should still be faintly cheaper out of Aus... i'm hoping.Doing a rewind or making new (very expensive) seems crazy as there were thousands of the things made by Tek and were all built like brick dunnies (except when they spend too, too much time in water)....So I'm after:ex the Tektronix 545 scope transformer part code 120-0140-00ex the Tektronix 545A scope Part number 120-120, as marked on the lid.Anyone with any info really appreciated. My other avenue is a full new unit wound to order but that's going to be an entire project in its own....
FS: Lot of 16 x 1 ohm 100W resistors. Pick up in Marrickville, Sydney - Page 1
Forum section: electronics / general

author: Synthtech
author_rank: Regular Contributor
timestamp: May 23, 2019, 12:50:22 am
content: For sale os a lot of 16 power resistors and some mounting clamps. Resistors are 1 Ohm each and 100W power. Great for building dummy loads. $30.00 for the lot. Pick-up only in Marrickville, Sydney.

author: LapTop006
author_rank: Unknown
timestamp: May 24, 2019, 05:27:54 am
content: PMd.

author: Johnny765johns567
author_rank: Newbie
timestamp: May 26, 2019, 10:09:13 pm
content: Nice!! I will pay for shipping to U.S.

author: Synthtech
author_rank: Regular Contributor
timestamp: May 30, 2019, 04:38:03 am
content: Sold. Thank you.
FS (USA): Tektronix DPO 4034 , 4 CH, 250 MHz, 2.5 GS/s, Used Oscilloscope - Page 1
Forum section: electronics / general

author: heliotek
author_rank: Newbie
timestamp: May 24, 2019, 06:12:23 pm
content: selling my tektronix scope, no longer need it. for $4,799 USD. I will only shipped within the US and I will cover the shipping cost. ships with one probe. Thx
a bunch of oscilliscopes for sale - Page 1
Forum section: electronics / general

author: mistercris
author_rank: Contributor
timestamp: May 22, 2019, 04:49:24 am
content: Hey all, been a while since I've been on the site. Busy busy. Anyway, came across this listing so I thought I'd share.A bunch of oscilliscopes for sale. Not really sure if they're any good though. ABRA 30MHZ Oscilloscope OS-3030link to govdeals.ca siteThe bidding ends on the 23rd.If anyone knows if these are any good, can you please let me know? Thinking about getting one myself but not sure if they're worth it.Thanks.

author: james_s
author_rank: Super Contributor
timestamp: May 22, 2019, 05:20:44 am
content: I've never heard of ABRA but from what I can find those look like low cost 30MHz analog scopes intended for schools and whatnot. In good working order they might be worth $20-$40 each to someone who needs a scope. Not much value in low bandwidth off-brand analog scopes though. They're still good for learning and if it's all your budget allows there's still much that can be accomplished with one but I wouldn't recommend paying much.

author: thm_w
author_rank: Super Contributor
timestamp: May 22, 2019, 08:32:27 pm
content: Item in question:https://www.govdeals.ca/index.cfm?fa=Main.Item&itemid=1137&acctid=5509https://www.govdeals.ca/index.cfm?fa=Main.AdvSearchResultsNew&kWord=oscilloscope&whichForm=vehicle&searchPg=Main&rowCount=10&StartRow=1Unless you are in Peterborough, ON, and you don't have any oscilloscope, I don't think its going to be worth buying. Are you?

author: mistercris
author_rank: Contributor
timestamp: May 23, 2019, 03:25:27 am
content: I don't have an oscilliscope and I'm not in Peterborough (Burlington, currently. I move a lot). Abra is an electronics company out of Quebec. I only discovered them a little while ago while living in Montreal. They had a nice store. I got my Xytronics solder station form them.

author: james_s
author_rank: Super Contributor
timestamp: May 23, 2019, 06:36:28 am
content: It's really going to come down to shipping cost if you can't collect it locally. A scope like that could easily cost as much or more to ship than it's worth, even if you got it for free. If you can pick it up easily then it's more likely to be worthwhile.
SOLD: GW function generator. $50.00 Sydney, Marrickville pick-up - Page 1
Forum section: electronics / general

author: Synthtech
author_rank: Regular Contributor
timestamp: May 23, 2019, 12:54:37 am
content: SOLD. Thank you.For sale is a working GW GFC-8019G function generator. Pick-up in Sydney in Marrickville. $50.00

author: tjw
author_rank: Contributor
timestamp: May 23, 2019, 01:19:07 am
content: Hi,Nice looking function generator that I would be pleased to buy, sending message.Regards, TJW.
FS: Atten ADS1102CAL 100MHz scope. $180.00 Marrickville, Sydney - Page 1
Forum section: electronics / general

author: Synthtech
author_rank: Regular Contributor
timestamp: May 23, 2019, 12:33:24 am
content: For sale I have an Atten 100 Mhz oscilloscope, ADS 1102CAL. In very good condition. Comes with one probe. Pick-up only in Marrickville in sydney. $180.00 Price dropped.
wtb: PCI64 (not PCI-X) pATA card, Linux supported, even for non-x86 - Page 1
Forum section: electronics / general

author: legacy
author_rank: Super Contributor
timestamp: May 21, 2019, 03:12:13 pm
content: hi guysI am looking for PCI64 not-PCI-X pATA controller cards.I need something supported by Linux, and something that doesn't rely on any x86 bios extension.
WTB : Total Phase Beagle I2C/SPI - Page 1
Forum section: electronics / general

author: deanclaxton
author_rank: Regular Contributor
timestamp: May 21, 2019, 07:28:21 am
content: Missed out on one selling on eBay recently for US$87 as the seller wouldn't ship to Australia. Long shot, but wondering whether there is anyone here that has one they no longer require?Cheers,Dean
FS: New BK Precision 9131B (30V/6A Triple output) (UK/EU) - Page 1
Forum section: electronics / general

author: jlake
author_rank: Contributor
timestamp: May 20, 2019, 05:51:58 pm
content: My item is listed here:on eBay.Brand new BK Precision 9131B. It has been unpackaged and tested, to verify it is operational. Purchased around July 2017 (so it's technically still under the three year warranty). Never been used. Looks like it just came out of the factory! Still has the nice plastic film on the screen!Please just refer to BK Precision's website for the specifications. Though, there are three separate outputs, which can be connected in parallel or series (to get 12A or 60V respectively). CH1 is 30V/6A, CH2 is 30V/6A and CH3 is 5V/3A, each with 1mV/1mA programming resolution. 9131B has a bipolar output configuration, so you can have positive and negative outputs.Comes with all of the original accessories and packaging. It'll work with 110V or 220V - it has a line voltage selection switch on the base of the unit.The item is very(!) heavy and will be professionally packaged to ensure safe delivery. Happy to communicate with the buyer if they have any specific packaging requirements.
SOLD. Three bench power supplies as a lot. $120.00 Sydney, Marrickville. - Page 1
Forum section: electronics / general

author: Synthtech
author_rank: Regular Contributor
timestamp: May 23, 2019, 12:39:24 am
content: SOLD. Thank you.For sale I have three bench supplies that I no longer need. 2 x single output units and one triple output. $120.00 for all three as a lot. Pickup only in Marrickville, Sydney. Photo link below:

author: Brumby
author_rank: Unknown
timestamp: May 23, 2019, 01:40:27 am
content: ... and I was in Marrickville only yesterday!Thinking ... do I need 3 more supplies?(silly question)Price is good, but my budget is drained for the month.

author: digsys
author_rank: Unknown
timestamp: May 23, 2019, 02:49:57 am
content: Phewww damn lucky I live in Melbourne and too far to drive :-) .. wait, I don't need any more either ... ok, maybe one ... nononono

author: Brumby
author_rank: Unknown
timestamp: May 23, 2019, 03:54:16 am
content: That's the song I'm singing too .... but maybe a lot louder.... except that I AM in Sydney.

author: coromonadalix
author_rank: Super Contributor
timestamp: May 24, 2019, 02:01:24 am
content: I would have taken the atten BUT im in Canada damn

author: Brumby
author_rank: Unknown
timestamp: May 25, 2019, 02:40:41 am
content: Somebody bought them .... I AM SAVED!
FS: [UK] Bargain ISO-TECH IDM66RT Multimeter - Page 1
Forum section: electronics / general

author: mikerj
author_rank: Super Contributor
timestamp: May 18, 2019, 01:28:52 pm
content: Not sure if this is the right place to put this as I'm not selling anything, but I found theseISO-TECH IDM66RT Metersbeing sold on UK eBay which seem like good value. This is a well made, properly protected 6000 count meter that RS currently sell under theirRSPRObrand for £182 inc VAT.The main limitation is the lack of a mA range, the 10A range has a 1mA resolution so not ideal for electronics work, but perfect for sparkies or for automotive work. I bought one to replace a cheapy I had in my garage for working on the car, and it's in a different league to an equivalently priced Chinese no-name. It has a probe warning if you select volts with the prob in the Amps socket, a proper Bussmann HRC fuse, plenty of MOVs and PTCs and no contact voltage detection. The only gripe I have is the probes are pretty mediocre.

author: WackyGerman
author_rank: Regular Contributor
timestamp: May 19, 2019, 05:47:09 am
content: Yes it s a multimeter for electricians with CAT III 600 V rating . Build quality looks really good . But you should move this post to the test equipment section here in the forum
WTB ESI Binding posts - Page 1
Forum section: electronics / general

author: Vgkid
author_rank: Super Contributor
timestamp: May 21, 2019, 01:49:01 am
content: I bought a new piece of gear , that unfortunately lacks the screw on binding posts. I need about 6 posts. even if someone doesn't have the post I will gladly take the screw on portions, the color doesn't matter.
***SOLD*** Used Rigol DP832 Triple Output Power Supply (UK) - Page 1
Forum section: electronics / general

author: danielbriggs
author_rank: Regular Contributor
timestamp: May 18, 2019, 09:43:37 am
content: For sale is a great condition Rigol DP832 PSU.All the software options are unlocked and working.Firmware is V1.14This unit is in great condition and works well (see pics of output on a Keithley). I have two of these DG832’s but am selling my 2nd unit to buy a new signal generator. (If anyone wants to do a trade for a SDG2042X then saves a lot of hassle!)I shall also be listing my Agilent U8002A I hardly use as need the bench space back to make room for new toys.Would accept: £400 GBP // NOW SOLDThe unit is really heavy, but I’ll package well and post free via courier anywhere in the UK.For anyone international, I’ll happily quote up postage (at your cost) but it might be expensive as this is HEAVY!Listed on eBay also (but slightly higher to account for fees):https://www.ebay.co.uk/itm/123771989960

author: danielbriggs
author_rank: Regular Contributor
timestamp: May 18, 2019, 04:17:31 pm
content: SOLD! To the good gentleman seated over there.
FS: Pogo pins - Page 1
Forum section: electronics / general

author: mikeselectricstuff
author_rank: Super Contributor
timestamp: May 19, 2019, 05:16:36 pm
content: Lots of pogo pins. GBP15 per 100 including worldwide postage, Paypal onlyType 1 : IDI P/N 101115-024-922 Cat no. S-100-WO-6.7-G-SAll gonehttps://www.mouser.co.uk/ProductDetail/Smiths-Interconnect-IDI/S-100-WO-67-G-S?qs=%2Fha2pyFaduhH06ucRLxVOPaNn9hz5f5sue%252BatIIMAZGfTpr5nDyczw%3D%3DType 2 : IDI p/n 100074-050-922, Cat no. SL-1-VT-6.6-G-S-250 can't find drawing but similar to above but 1.2mm dia tip, 1mm shaft, same lengthType 3 : ID p/n 101115-015-922 cat no. S-100-SP-6.7-G-S
[WTB] DE/EU Programming service NOR FLASH with individual files, ca. 3-6K pieces - Page 1
Forum section: electronics / general

author: DC1MC
author_rank: Super Contributor
timestamp: May 17, 2019, 10:45:47 am
content: Hello, I need ASAP a company that can professionally program a large amount (3..6000, with more to come) of 16MB NOR Flash chips, the twist is, each chip has an individual file that we provide along with the chips.If some one knows or works for such a company, that can provide valid invoices and VAT-No, please let me know via PM.Many thanks,DC1MC

author: Psi
author_rank: Super Contributor
timestamp: May 17, 2019, 10:54:27 am
content: Hm..6000 chips, maybe 30 second cycle time.So 50 hours.say, 7 hours per day. So 7 days solid.Add some extra time for safety and actually building a NOR flash IC programmer from what i have laying around here.Maybe 2 weeks work for one person.Pretty boring work but i'd do it for $100 /hourSo $7000I guess you're not going to hire me. I mean i wouldn't

author: DC1MC
author_rank: Super Contributor
timestamp: May 17, 2019, 11:02:37 am
content: Quote from: Psi on May 17, 2019, 10:54:27 amWith this king of tools, no, I'm not, get yourself a gang programmer with 8 or 16 socket that can be feed form different offets in the buffer, reduce the time to two days and the price accordingly, and you're on.Cheers,DC1MC

author: Rerouter
author_rank: Super Contributor
timestamp: May 17, 2019, 11:10:02 am
content: Tried contacting the supplier of the memory IC's, most of them have all the infrastructure to program whatever you want and ship it just as fast as a direct order?

author: DC1MC
author_rank: Super Contributor
timestamp: May 17, 2019, 12:14:11 pm
content: Quote from: Rerouter on May 17, 2019, 11:10:02 amDid this already, the amount is good for programming the same image, but to small for them to bother with individual images.Also thanks for everybody who PMed me.Cheers,DC1MC
FS: FLUKE 725 PROCESS CALIBRATOR - Page 1
Forum section: electronics / general

author: Mallouk1234
author_rank: Newbie
timestamp: May 07, 2019, 09:16:50 am
content: FLUKE 725 PROCESS CALIBRATORUsed but in very good condition.Leads includedI'm looking for €750 + postageComes with a Velleman DVM840 Multimeter (for free)

author: Mallouk1234
author_rank: Newbie
timestamp: May 12, 2019, 11:14:36 am
content: Dropped the price with €100.

author: Mallouk1234
author_rank: Newbie
timestamp: May 17, 2019, 10:21:47 am
content: Still open to offers. Go on, try me!
AD 542J (AD544, AD 711 - Page 1
Forum section: electronics / general

author: frantisek
author_rank: Regular Contributor
timestamp: May 30, 2019, 05:04:54 pm
content: Greetings! Buy 2 pieces AD542J, AD544 or AD 711. Please help !!

author: _Wim_
author_rank: Super Contributor
timestamp: May 30, 2019, 05:48:22 pm
content: The AD711 is readaly available from mouser and farnell (and many others)https://be.farnell.com/search?st=ad711https://www.mouser.be/Analog-Devices-Inc/Semiconductors/Amplifier-ICs/Precision-Amplifiers/AD711-Series/_/N-9rtls?P=1yyhd6lZ1yyh4l4Is you need the TO-99 package, the AD544 is commonly available in that package on Ebay:https://www.ebay.de/itm/2-Stuck-AD544KH-Analog-Devices-High-Performance-BiFET-OP-TO99/221537575119?hash=item3394ab20cf:g:hNkAAOSw7NNT27Y2

author: Kleinstein
author_rank: Super Contributor
timestamp: May 30, 2019, 06:45:34 pm
content: Those OPs have a pretty standard pin-out. So chances are good a different more modern OP can be used. However the replacement may depend on the application.OPA130 could be a reasonable good match for the AD544/542.

author: frantisek
author_rank: Regular Contributor
timestamp: May 31, 2019, 06:56:01 pm
content: Thanks, I'll try. The OPA 130 does not have the above-mentioned slew speed.

author: Kleinstein
author_rank: Super Contributor
timestamp: May 31, 2019, 08:20:45 pm
content: There are plenty of fast modern JFET OPs to chose from - the OPA130 is more like a rather slow one with not to much noise or drift. So it really depends on the application - so hard to give a universal replacement. For high speed, low noise, something like OPA140, OPA145 or OPA197 have quite good performance and could be an upgrade is many cases.
FS (UK) Kvarz CH1-76 Passive Hydrogen Maser - Page 1
Forum section: electronics / general

author: Oldtestgear
author_rank: Regular Contributor
timestamp: May 15, 2019, 06:07:15 pm
content: Selling on behalf of a friend, a Kvarz passive hydrogen maser. Comes with manual & original acceptance data pack. Cosmetically good with the original (Russian) BNC socket for the 5MHz o/p changed to a standard one.This passes the power up sequence, starts to work & then flags up an error message. The time taken to log the message varies & a dry joint is a good place to start.Except after 18 months I have failed to actually do this & my friend feels someone else may want to try.Collection from Torquay preferred but shipping is possible but will not be cheap. Price £1250.00Questions or pictures please PM me.Phil

author: HighVoltage
author_rank: Super Contributor
timestamp: May 15, 2019, 06:53:01 pm
content: You have picturesHow heavy is it?

author: TheSteve
author_rank: Unknown
timestamp: May 15, 2019, 07:02:33 pm
content: Quote from: HighVoltage on May 15, 2019, 06:53:01 pmYou know you want it!

author: Oldtestgear
author_rank: Regular Contributor
timestamp: May 15, 2019, 07:08:30 pm
content: This weighs in at 55Kg plus packing & manuals.Dimensions: 280 * 480 * 588 mm.With luck a picture is attached.Phil

author: jpb
author_rank: Super Contributor
timestamp: May 15, 2019, 08:12:20 pm
content: Very tempting, but it is physically a little large for my small lab and I know I wouldn't manage to find the time to fix it besides which it is rather beyond my budget but I hope whoever does get it posts some pictures of the repair/restoration.

author: 5065AGuru
author_rank: Frequent Contributor
timestamp: May 15, 2019, 11:21:29 pm
content: Am interested! PM follows!Cheers,Corby

author: testpoint1
author_rank: Frequent Contributor
timestamp: May 16, 2019, 07:57:02 am
content: Quote from: 5065AGuru on May 15, 2019, 11:21:29 pmwhat about the lifetime for the tube?

author: Oldtestgear
author_rank: Regular Contributor
timestamp: May 16, 2019, 03:05:21 pm
content: Shipping to Northern Europe using a specialist freight forwarder to pack & ship (wooden crate) is between £265 & £300 depending on destination. hope this is of help to all who have asked the question.Phil

author: DaJMasta
author_rank: Super Contributor
timestamp: May 16, 2019, 03:43:27 pm
content: Fascinating device! I'd be all over it but it would be a pain in the butt to ship to the US

author: Oldtestgear
author_rank: Regular Contributor
timestamp: May 16, 2019, 06:29:36 pm
content: Yes, it is difficult & expensive to ship to the USA but that is where it is probably going...........So this is provisionally sold - just waiting for the funds to arrive.Phil

author: Oldtestgear
author_rank: Regular Contributor
timestamp: May 17, 2019, 07:58:44 am
content: Now sold & heading to the USA.Thanks to all who expressed interest.Phil

author: CJay
author_rank: Super Contributor
timestamp: May 17, 2019, 08:06:11 am
content: Is there any chance you took pics of the interior before it went?
SOLD (USA): Rigol DP1308A Triple Output Power Supply - Page 1
Forum section: electronics / general

author: purfield
author_rank: Regular Contributor
timestamp: April 22, 2019, 05:38:50 pm
content: Putting a feeler out for my Rigol DP1308A power supply in excellent condition. Includes all the original packaging and accessories. Looking for $575 + shipping. It's also on ePay at a higher price.

author: purfield
author_rank: Regular Contributor
timestamp: May 14, 2019, 10:02:07 pm
content: Bump for price drop to $499 USD

author: purfield
author_rank: Regular Contributor
timestamp: May 17, 2019, 02:02:43 am
content: Sold locally!
AUCTION: USA Chip Manufacturer - Page 1
Forum section: electronics / general

author: EEVblog
author_rank: Unknown
timestamp: May 17, 2019, 01:25:10 am
content: Another equipnet auction:https://www.equipnet.com/auctions/packaging-etm-auction/1030/?utm_source=eevblog&utm_medium=banner&utm_campaign=etm052119

author: helius
author_rank: Super Contributor
timestamp: May 17, 2019, 05:56:52 am
content: Quote from: blueskull on May 17, 2019, 01:33:07 amThe auction listing includes several "Multi-Listings", which are available for a single bid. This is itself rather annoying, as the items in each multi-lot are not really related. Who is in a position to use an industrial E-Test machine, an burn-in oven, a laser engraver, and a flat-screen TV? (link). The reason that the consigner does it this way is to only deal with a single buyer who will have their own truck to haul away the equipment, instead of several buyers coming at different times or using freight companies. Once they decide to only consign a single multi-lot, any surplus junk can simply be added to it, like the RAM sticks and gfx cards to the logic analyzer and photolab gear.

author: PlainName
author_rank: Super Contributor
timestamp: May 17, 2019, 08:16:26 am
content: QuoteOne learns something every day! Thanks

author: testpoint1
author_rank: Frequent Contributor
timestamp: May 17, 2019, 08:19:30 am
content: seems they have a Anritsu ML8720C, really do not know they buy that, actually all the scanning receiver by USA is better than that one