SM9918XX 125Khz Wallmount Reader

Passive EM format read only for use with EM 4102 and GK 4001 RFID tags. Read distance of 9-15 cm (depends on tag). Black silver and white colours available.

125 KHz reader with internal RF circuits on PCB, an 8-bit microcontroller and data output connections. Antenna sends demodulated data to microcontroller, checks the input datacode and processes the output data format.

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Part Numbers

  • SM-9918AE: Wall mount EM CSN reader (RS232/W26)
  • SM-9918AB: Wall mount EM CSN reader (RS485)


Reads EM format cards and tags
Reading Speed: less than 70mS
Indicators: LED and buzzer
Power supply: external 12V DC
Operating temperature: 0 to 55 degrees Celsius
Storage temperature: -25 to 65 degrees Celsius
Humidity: 5-95% RH
Dimensions: 113.5 X 45.6 mm (not including connection pin. Cable length 100 cm)
RS 232 Interface, 9600 baud, n, 8, I & Wiegand 26 Interface