Parallax Inc 28140 RFID Reader, 4.5 → 5.5V

Name: Parallax Inc 28140 RFID Reader, 4.5 → 5.5V
Brand: Parallax Inc
SKU: 6666625

RS Stock No.: 666-6625Brand: Parallax IncManufacturers Part No.: 28140

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Technical Document

Specifications

Brand

Parallax Inc

Component Type

Reader

Supported Bus Interfaces

UART

Supply Voltage

4.5 → 5.5V

Length

82.5mm

Maximum Operating Temperature

+85 °C

Minimum Operating Temperature

-40 °C

Width

62.2mm

Country of Origin

China

Product details

RFID EM4100 card reader module

The Parallax RFID Reader Module is a 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, navigation, inventory tracking and payment systems. It is available in two versions that differ only in the computer communication interface: serial UART or USB.

Reads 125kHz Tags with EM4100 protocol
Bi-colour LED for visual indication of activity
Power supply: +5Vdc
Communication: 2400bps serial UART (RS 666-6625) or USB (RS 781-3061)
Dimensions: 62.2 x 82.5mm
Operating temperature range: 0 to +70°C

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