RFID Reader - Serial
from Parallax

Click here for high res picture ...	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 from up to 4 inches away. 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. This RFID Reader Module (Serial version only) comes with two RFID Card (54mm x 85mm rectangle), Features: Low-cost method for reading passive RFID EM4100 family transponder tags 2400 baud serial interface Enable input allows module to be enabled/disabled by software Bi-color LED for visual indication of status Specifications: Reads 125 kHz Tags, EM41000 Family Power requirements: 4.5 to 5.5 VDC Communication: 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) Note: The typical maximum reading range is 2" to 2.5" depending on the tag type, mounting arrangement and environmental conditions. Allow for a maximum distance variance of at least 10% in operation due to variations in tag manufacturing and environmental conditions. Data Sheet Quick Facts Catalog Number: 21774 Brand: Parallax Brand's Part Number: 28140 Buy Now:
Stock Number Buy Product Title Price Status H02177-01X RFID Reader - Serial $39.99 In Stock H04512-01D RFID Reader USB More Information $39.99 In Stock

Accessories

	Item	Title
	2178	RFID Card (54mm x 85mm rectangle)
	2179	RFID Card (50mm circle)
	4162	RFID Card (25mm circle)

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