C O N N E C T I N G S YS T E M S
OF THE FUTURE

R27
R27 Series MIL-DTL-83527
Filtered and Rectangular Products
The Amphenol R27 Series is a robust rectangular connector designed tomeet or surpass all the requirements of the MIL-DTL-83527 specification and
EN 3682 European Standard. This series is particularly well suited for military andcommercial aircraft applications where harsh environmental issues are a concern.
Connectors, shells, inserts, termination modules and contacts are sold separately or
fully assembled.
These connectors are intermateable and interchangeable with filtered and nonfiltered MIL-DTL-83527 connectors. A wide range of contact arrangements areavailable using contact types from Fibre Optic, Quadrax, Differential Twinax, Triax,
Twinax and Coax to the standard size 12, 16, 20 and 22 contacts, in crimp and PCB.
These connectors are offered in both filtered and non-filtered designs. Filtered
designs incorporate Amphenol’s solderless construction which reduces stress on theceramic elements resulting in superior thermal and physical shock performance andunparalleled long term reliability. Custom designs and features such as termination
modules, backshells, unique insert patterns and integral shells are also available.

Dielectric Withstanding
Voltage (DWV)

Continuous contact
current ratings

RatingSIZE

RATING

22

5.0A

20

7.5A

16

10.0A
23.0A

22

WIRE GAUGE

FinishShellsaluminum alloy

olive drab chromate over cadmium*Contacts

copper alloy

20

16

12

electroless nickel

aluminum alloy

22
24

23

Inserts

38

20

11

22

17

24

23

16

6

18

8

20

10

12

3.35

14

4.24

5.0 gigaohms min. at 500 VDC
shell size 2

325 lbf (1446N) max.

shell size 3

400 lbf (1780N) max.

shell size 4gold over nickel
yellow chromate over cadmium*

m
17

26

Engagement/
separation force

Material

yellow chromate over cadmium*

1300 Vrms

12

Insulation resistanceDescription

1500 Vrms
Size 22

SIZE

Contact resistance• Enhanced environmental sealing• More robust and durable shells• EMI shielding spring• Interchangeable insert patterns
with ARINC 600 models• Available in both filtered andnon-filtered

MATERIALSPERFORMANCE CHARACTERISTICS
Description

PRODUCT FEATURES

electroless nickel
thermoset

N/A

thermoplastic

N/Ayellow chromate over cadmium*Insert and polarizing
retention plates

olive drab chromate over cadmium*aluminum alloy
electroless nickel
blue anodized (rear release)passivatedScrews, washers, nuts andpolarizing posts

stainless steel

Polarizing keys

aluminum or zinc alloy

yellow chromate over cadmium
yellow chromate over cadmium*olive drab chromate over cadmium*

Socket sleeve/hoodstainless steel

500 cycles min. — mating and unmating

Temperature range-65°C (-86°F) to +150°C (+275°F)

passivatedgold over nickel

475 lbf (2113N) max.

Durability

olive drab chromate over cadmium*

Planar capacitor

barium titanatebased ceramic

Seals and O-ringfluorinated silicon rubber orsilicon rubber

EMI spring

beryllium copper alloy

silverpalladium silver
N/Agold over nickel
tin lead alloy*
N/A

Retention clip

beryllium copper alloy
gold (grounding)*electroless nickel underplate

2

R27 Rectangular Connectors | Amphenol | Factory Direct: (416) 291-4401 | Fax: (416) 292-0647 | www.amphenolcanada.com

R27
R27 Series Connector Part Numbering

M83527 ARINC STYLE CONNECTORCONNECTOR PART NUMBER

INSERT KIT PART NUMBER

R27 E R 3 - XXXXX - 000

R27 E R 1 11Q2 G - FO

SERIES
Rectangular M83527

SERIES
Rectangular M83527

CLASS
E - Insert with rear grommet
and O-Ring
N - Insert with O-Ring only
(no grommet) †All receptacles supplied withinterfacial seal

CLASS
E - Insert with rear grommet
and O-Ring
N - Insert with O-Ring only
(no grommet) †SHELL STYLE
R - Receptacle
P - Plug

SHELL STYLE
R - Receptacle
P - Plug
INSERT CAVITY SIZE
1 - Insert for cavities A,C,E and G
2 - Insert for cavities B,D,F and H

SHELL SIZE
2 - 2 Cavities
3 - 4 Cavities
4 - 6 Cavities
6 - 8 Cavities

INSERT PATTERN
See table Page 6

LAYOUT DESIGNATOR*
00500 – 150 x 100 x 150 x 100
0200T – 150 x 34 x 10T10 x 6T60312Q - 150 x 6Q6 x 150 x 6Q6
A320F - 150 x 100 x 36F36 x 34
DEVIATION
000 - Per MIL-83527 & EN3682 with crimp contacts
00 1 - Front release signal PCB tail andrear release power PCB tail .250" (6.35mm) installed
002 - Rear release PCB tail .250" (6.35mm) installed
XXX - Consult factory for custom requirements

RF CONTACT GROUNDING
G - Grounded
N - Not grounded
CONTACT MODIFER
FO - Contacts not supplied
OO - Rear release crimp signal and power contacts supplied(No RF contacts supplied)
SB - Front release .025” (.63mm) Dia. x .250” (6.35mm) PCB signal contacts (installed)
and crimp rear release power contacts (No RF contacts supplied)
SP - Front release signal PCB tail andrear release power PCB tail .250" (6.35mm) installed
SK - Rear release PCB tail .250" (6.35mm) installed

TERMINATION MODULE PART NUMBER

SHELL KIT PART NUMBER

R27 A 3 - XXXXX - 000

R27 R 3 - 00 01 - C

SERIES
Rectangular M83527

SERIES
Rectangular M83527

SHELL STYLE
A - Termination Module

SHELL STYLE
R - Receptacle
P - Plug

SHELL SIZE
2 - 2 Cavities
3 - 4 Cavities
4 - 6 Cavities
6 - 8 Cavities
LAYOUT DESIGNATOR*
00500 – 150 x 100 x 150 x 100
0200T – 150 x 34 x 10T10 x 6T60312Q - 150 x 6Q6 x 150 x 6Q6
A320F - 150 x 100 x 36F36 x 34
DEVIATION
000 - .250" (6.35mm) PCB ext.
XXX - Consult factory for custom requirements†

N class is non-environmental (no grommet)*Layout designator represents the total number of contacts within the layout.
Consult factory for further availability of insert combinations.

SHELL SIZE
2 - 2 Cavities
3 - 4 Cavities
4 - 6 Cavities
6 - 8 Cavities
SHELL MODIFICATION CODE
00 - .150 Dia (3.80) all holes
01 - M3 clinch nuts all holes
POLARIZATION CODE
per Arinc 600
PLATINGC - Yellow chromate over cadmium over electroless nickel
D - Olive drab chromate over cadmium over electroless nickel
N - Electroless Nickel

www.amphenolcanada.com | Fax: (416) 292-0647 | Factory Direct: (416) 291-4401 | Amphenol | R27 Rectangular Connectors

3

R27
Shell size 2
2.080 in52.84 mm1.329 in33.76 mm2.246 in57.05 mm

1.150 in29.21 mm5.160 in
131.07 mm

5.160 in
131.07 mm

PLUG

RECEPTACLE

Shell size 3
1.329 in33.76 mm

3.706 in94.14 mm3.555 in90.30 mm5.160 in
131.07 mm

5.160 in
131.07 mm

PLUG

41.150 in29.21 mmRECEPTACLE

R27 Rectangular Connectors | Amphenol | Factory Direct: (416) 291-4401 | Fax: (416) 292-0647 | www.amphenolcanada.com

R27
Shell size 4
1.329 in33.76 mm
5.166 in131.22 mm

5.000 in
127.00 mm
1.150 in29.21 mm5.160 in
131.07 mm

5.160 in
131.07 mm

PLUG

RECEPTACLE

Shell size 6
1.329 in33.76 mm

6.626 in
168.31 mm

6.457 in
164.01 mm

1.150 in29.21 mm5.160 in
131.07 mm

5.160 in
131.07 mm

PLUG

RECEPTACLE

www.amphenolcanada.com | Fax: (416) 292-0647 | Factory Direct: (416) 291-4401 | Amphenol | R27 Rectangular Connectors

5

R27

Insert Pattern Availability†

SIGNAL INSERT CAVITIES A, C, E & G

INSERT 150(150) SIZE 22

INSERT 71C1
(70) SIZE 22(1) SIZE 1 COAX

INSERT 10T10 (METAL)*(10) SIZE 8 TRIAX/COAX

INSERT Q11 (METAL)*(11) SIZE 8 QUADRAXINSERT 121(110) SIZE 22(6) SIZE 20(5) SIZE 16

INSERT 71W1A(70) SIZE 22(1) SIZE 1 COAX

INSERT 24(24) SIZE 12INSERT 4W4 (METAL)(4) SIZE 1 COAX

POWER INSERT CAVITIES B, D, F & H

INSERT 100(100) SIZE 22

INSERT 85(80) SIZE 22(4) SIZE 20(1) SIZE 16

INSERT 59(50) SIZE 22(5) SIZE 16(4) SIZE 12INSERT 13W2
(4) SIZE 20(3) SIZE 16(4) SIZE 12(2) SIZE 5 COAX

INSERT 11Q2*(4) SIZE 20(3) SIZE 16(4) SIZE 12(2) SIZE 8 QUADRAXINSERT 6T6 (METAL)*(6) SIZE 8 TWINAX/COAX

INSERT 62Q2*(60) SIZE 22(2) SIZE 16(2) SIZE 8 QUADRAXINSERT 68Q2*(68) SIZE 22(2) SIZE 8 QUADRAXINSERT 20Q2*(20) SIZE 20(4) SIZE 8 QUADRAXINSERT 11C4
(11) SIZE 16(4) SIZE 12INSERT 25(25) SIZE 16BLANK
POWER INSERTINSERT 120T2*(118) SIZE 22(2) SIZE 8 TWINAXINSERT 60(60) SIZE 20

INSERT 18T8
(10) SIZE 16(8) SIZE 8 TWINAXINSERT 2W2 (METAL)(2) SIZE 1 COAXFIBRE OPTIC INSERTS
CAVITIES A, C, E & G

CAVITIES B, D, F & H

INSERT 36F36(36) SIZE 16 FIBRE OPTIC

INSERT 12F5C2(5) SIZE 16 FIBRE OPTIC(1) SIZE 16(4) SIZE 12(2) SIZE 5 COAX

INSERT 20F12T8(12) SIZE 16 FIBRE OPTIC(8) SIZE 8 TWINAX/QUADRAXINSERT 17F12Q2(12) SIZE 16 FIBRE OPTIC(3) SIZE 16(2) SIZE 8 QUADRAXCONTACT LEGEND

INSERT 35(35) SIZE 16

INSERT 126(120) SIZE 22(6) SIZE 16†
Consult factory for further availability of insert combinations.
* Available with Quadrax or Triax/Coax

6

BLANK
SIGNAL INSERT

1
COAX

5
COAX

8
COAX
TWINAXTRIAXQUADRAX

12
COAX

16
FIBRE

16

20

22

R27 Rectangular Connectors | Amphenol | Factory Direct: (416) 291-4401 | Fax: (416) 292-0647 | www.amphenolcanada.com

R27

Contact Data
Crimping
Tool

Positioner

M81969/1-01

M22520/2-01

M22520/2-23

Wire
AWG
Insul. Dia. Max.
22, 24, 26 .052" (1.32mm)

M22520/2-08 or M22520/7-02

20, 22, 24 .060" (1.52mm)

M22520/1-02 or M22520/7-03 (blue)

16, 18, 20 .080" (2.03mm)

Contact
Size

Pin Part
NumberSocket Part
Number

Installation
Tool

RemovalTool

22AC-8010122-001

AC-8010222-001

M81969/1-01

AC-8010120-001

AC-8010220-001

M81969/1-02

M81969/1-02

16

AC-8010116-001

AC-8010216-001

M81969/1-03

M81969/1-03

M22520/1-01 or
M22520/7-01

Std
RF

PCB EXT .250" NOM

RF

CRIMP

Std

20

M22520/2-01 or
M22520/7-01

12AC-8010112-001

AC-8010212-001

M81969/4-01

M81969/28-02

M22520/1-01

M22520/1-11

12, 14.114" (2.90mm)

1 Coaxial

AC-8C01PC01-XX*

AC-8C01SC01-XX*

N/A

N/A

N/A

AC-8C05PC01-XXY* AC-8C05SC01-XXY* M81969/28-01

M81969/28-01

M22520/5-25
K-345 Setting no. 5
Daniels manufacturing approved equivalent

N/A

5 Coaxial

M22520/5-01
INNER: M22520/2-01
OUTER: M22520/5-01

N/A

N/A

12 Coaxial

AC-8C12PC01-XX*

AC-8C12SC01-XX*

M81969/1-03

M81969/1-03

INNER: M22520/2-01
OUTER: M22520/4-01

INNER: EN4008-13
OUTER: EN4008-14

N/A

N/A

16 Coaxial

AC-8C16PC01-XX*

AC-8C16SC01-XX*

M81969/28-02 M81969/28-02

INNER: M22520/2-01
OUTER: M22520/31-01

INNER: EN4008-15
OUTER: EN4008-17

N/A

N/A

8 Twinax

AC-8T08PC01-XXY* AC-8T08SC01-XXY* M81969/14-06

INNER: M22520/2-01
M81969/14-06 INTERMEDIATE & OUTER:
M22520/5-01

INNER: M22520/2-37
INTERMEDIATE & OUTER:
M22520/5-104 or M22520/5-200

N/A

N/A

8 Quadrax

AC-8Q08PC01-XXY* AC-8Q08SC01-XXY* M81969/28-03

M81969/28-03

INNER: M22520/2-01
OUTER: M22520/5-01

INNER: Daniels K709 (M22520/2-37)
OUTER: M22520/5-45

N/A

N/A

22

FR-FR

N/A

AC-8010422-101

485-937-22

M81969/1-01

N/A

N/A

Tail Ø .025" (.635mm)

22

RR-RR

N/A

AC-8010522-101

485-937-23

M81969/1-01

N/A

N/A

Tail Ø .025" (.635mm)

20

RR-RR

AC-8010320-101

N/A

M81969/1-02

M81969/1-02

N/A

N/A

Tail Ø .033" (.838mm)

16

RR-RR

AC-8010316-101

N/A

M81969/1-03

M81969/1-03

N/A

N/A

12

RR-RR

AC-8010312-101

N/A

M81969/4-01

M81969/28-02

N/A

N/A

Tail Ø .059" (1.499mm)
Tail Ø .078" (1.981mm)

12 Coaxial

RR-RR

AC-8C12PP03-01

N/A

M81969/1-03

M81969/1-03

N/A

N/A

N/A

N/A

16 Coaxial

RR-RR

AC-8C16PP03-01

N/A

M81969/28-02 M81969/28-02

N/A

N/A

N/A

N/A

8 Twinax

RR-RR

AC-8T08PP03-01

N/A

M81969/14-06

M81969/14-06

N/A

N/A

N/A

N/A

8 Quadrax

FR-FR AC-8Q08PP01-01
N/A
FR-FR = Front Release, Front Removable
RR-RR = Rear Release, Rear Removable

485-909-46-08 485-909-46-08

N/A

N/A

N/A

N/A

* CRIMP RF CABLE DESIGNATOR
Size

12 Coaxial

16 Coaxial

1 Coaxial

5 Coaxial

8 Twinax

8 Quadrax

XX

Cable name

01

RG179

02

RG316

03

RG178

01

RG179

02

RG316

03

RG178

01

RG 58

02

RG316

03

RG174

04

RG400

01

RG58

02

RG141

03

RG142

01

Tensolite
24463/9P025X-2(LD)

02

Gore
GSC-12-2548-00

03

Grumman
GC875TM24H

01

Draka Filica
F4703-3 & F4704-4

02

TensoliteNF24Q100

03

Tensolite
26743102006X-4(LD)or GORE RCN8328

Y

N/A

THE AMPHENOL ADVANTAGE

Filter Connectors• Reduced inspection and assembly labour• High frequency EMI performance superior to a board-levelfilter solution• Superior shielding effectiveness• Solderless design

Termination Modules
E
Environmental
withsealing &Alignment
Boot
A
Nonenvironmental
with
Alignment
Boot
N
Nonenvironmental
without
Alignment
Boot• Eliminates exposure of connector to soldering andcleaning process• Allows for easy repair of damaged socket contacts• Easy installation and removal from motherboard
facilitates repair and rework• Guideposts guarantee proper alignment during installation• Optional rubber interfacial seal protects connector fromenvironment

Backshells• Provides strain relief and EMI shielding• Multiple cable entry points available• Custom configurations available

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7

A MPHENOL — I NNOVATION ON A G LOBAL S CALEBUENOS AIRES, ARGENTINACESKY BROD, C Z E C H R E P U B L I C

LAS LOMAS, MEXICO

CLINTON, USA

MELBOURNE, AUSTRAILIAOSTROV, C Z E C H R E P U B L I C

MEXICALI, MEXICODANBURY, USA

CAMPINAS, BRAZILAIRVAULT, FRANCEHOUTEN, NETH ERLA N DSEDICOTT, USA

SAN JOSE DOS CAMPOS, BRAZILBLAGNY, FRANCECONCOURSE, SINGAPORE

HAMDEN, USA

MOUNT ROYAL, CANADACOURBEVOIE, FRANCESANDTON, S O U T H A F R I C A

HARRISBURG, USA

REFREW, CANADA

THYEZ, FRANCECHUNG NAM-DO, SOU TH KOREA

LIBERTY, USA

SAINT HUBERT, CANADAHEILBRONN, GERMANY

STOCKHOLM, SWEDEN

LISLE, USA

TORONTO, CANADAKRESSBERG-MARKTLUSTENAU,

GUEISHAN, TAIWANMILPITAS, USA

WINNIPEG, CANADAGERMANYREN-DER SHIANG, TAIWANMOORPARK, USA

BAOAN, CHINASAARLOUIS, GERMANYTAOYUAN, TAIWANNASHUA, USA

CHANGZHOU, CHINA

TSIM SHA TSUI, HONG KONG

EL FAHS, TUNISIANOGALES, USA

GONG MING TOWN, CHINA

PUNE, INDIAISTANBUL, TURKEY

PEABODY, USA

GUANGZHOU, CHINABLANCHARDSTOWN, IRELAND

ROMSEY, UK

ROCKFORD, USA

HANGZHOU, CHINAMILANO, ITALYWHISTABLE, UK

ROCKWALL, USA

PUDONG, CHINA

SHIGA, JAPANALLEN, USA

SIDNEY, USA

SONG JIANG, CHINA

YOKOHAMA, JAPANBLOOMFIELD, USA

STAFFORD, USA

TIANJIN, CHINA

BUCHEON, KOREA

BROCKTON, USA

VERNON HILLS, USA

WUJIN, CHINA

HWASUNG, KOREACANTON, USA

WALLINFORD, USA

XIAMEN, CHINAPENANG, MALAYSIA

CHATHAM, USA

WEST PALM BEACH, USA

ARINC 404
WITH FLEXARINC 600
FILTERED

Amphenol Canada
Amphenol Canada Corp. offers a comprehensive rangeof filtered and rectangular connector products forCommercial, Military and Aerospace applications.

R58(M83733 AND JN1122)

R39(RECTANGULAR 38999)

R27
CUSTOM

Amphenol Canada Corporation
605 Milner Avenue
Toronto, ON, Canada M1B 5X6

Factory Direct: (416) 291-4401
Fax: (416) 292-0647
www.amphenolcanada.com©2007 Amphenol Canada Corp. | Specifications subject to change without notice | 01-07