RFID Reader # 28140 With 2 Transponder Tags - Parallax Inc
This Parallax RFID Reader Module (Serial version only) comes with two 54x85mm Rectangle Tags.Designed in cooperation with Grand Idea Studio, the Parallax Radio Frequency Identification (RFID) Reader Module is the first low-cost solution to read passive RFID transponder tags. The RFID Reader Module can be used in a wide variety of hobbyist and commercial applications, including access control, automatic identification, robotics, navigation, inventory tracking, payment systems, and car immobilization.There are a variety of transponder tags that come in different packages. Each tag has a specific range that is within 10% of the given distance for each type of tag. The reason for the 10% is due to environmental conditions and RFID modules.Features:Low-cost method for reading passive RFID EM4100 family transponder tags2400 baud serial interfaceEnable input allows module to be enabled/disabled by softwareBi-color LED for visual indication of statusCompatible tags:54x85mm Rectangle Tag ISO Card: 6.3cm (2.5") +/- 10%50mm Round Tag World Tag 50mm: 6.8cm (2.7") +/- 10%Blue Eye Key Fob25mm Disk TagKey Specifications:Reads 125 kHz Tags, EM41000 FamilyPower requirements: 4.5 to 5.5 VDCCommunication: Serial at 2400 baud (8N1)Dimensions: 2.45 x 6.25 x 0.22 in (62.2 x 82.5 x 5.57 mm)Operating temp range: -40 to +185 F (-40 to +85 C)