RFID 125Khz EM ID Long Distance Card Reader Module TK4100 EM4100 Wg26/Wg34 Rs232 interface

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Weight:
0.30 KGS
US $55.00

Description

Product Description

Frequency: 125 KHZ

Antenna inductance: 170 uh

Support the chip: EM4100, TK4100 and Compatible chip

Voltage: 12v (Linear power supply)

The antenna diameter: 13 cm

Interface: RS232/WG26/WG34

Card read distance:

 

The RFID Card 25 mm Coin 35 mm Coin CR80 Thick card
distance 30 cm 38 cm 70 cm

 

Notice:the product only inlcude  13 cm Loop antenna

*Support DIY antenna, need to Prepare inductance meter, when the antenna is A4 Size, CR80 Thick card card read distance up to 100 cm

*Support DIY antenna, need to Prepare inductance meter, when the antenna is A3 Size, CR80 Thick card card read distance up to 130 cm

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