EM-18 RFID Reader Module(1 pcs)
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Description
Radio-frequency identification (RFID) is the wireless non-contact use of radio-frequency electromagnetic fields to transfer data, for the purposes of automatically identifying and tracking tags attached to objects.
The tags contain electronically stored information. This EM-18 RFID Reader is a Tiny, simple to use RFID reader module.
With a built in antenna, the only holdup is the 2mm pin spacing. Power the module, hold up a card, and get a serial string output containing the unique ID of the card. It has TTL output.
Application
- Smart Access Control System.
- Card Based Entry System.
- Attendance System.
- DIY projects requiring need for RFID based System
Specifications
Weight | 10 g |
---|---|
Dimensions | 3.2 × 3.2 × 0.8 cm |
Operating Voltage |
5V DC Supply |
Reading Distance |
6-10 cm |
Read frequency |
125 kHz |
Current |
<50 mA |
Operating Frequency |
125 Khz |
Compatible Tags |
125KHz EM4100 Tags |
Package Include:
1x EM-18 RFID Reader Module(1 pcs)
EM-18 RFID Reader Module(1 pcs)