125 kHz AWID Low Frequency module
  • Smart design for compact and low-power consumption applications
  • Patented design for metal surface mounting
  • Ready to read AWID and other supported credentials
  • Read range: up to 2”
  • Current: 30 mA (Operation), 1 uA (Standby)
  • Power requirement: 3 or 5 VDC
  • Dimensions: 1”x1.75”x0.188” (PCB), 1.43”x2.16” x0.125”(Coil)

125 kHz AWID Low Frequency Module

The Sentinel-Prox PCB-125 Reader Module is a radio-frequency proximity reader for Access Control Systems. The RF Module consists of reader electronics on a printed wiring board. The PCB-125 RF Reader Module may be mounted inside a protective housing, and may be integrated with other electronic devices that do not use 125 kHz. Electrical connections are made at six plated-through holes at one edge of the printed wiring board.



  • Current consumption in standby mode only 1 uA
  • Coil dimension example: 1.43” x 2.16” x 0.125”


  • Very small footprint, only 1” x 1.75” x 0.188”
  • Great for battery operated door locks
pdf.png Download Filename: PCB-125RM Installation Sheet

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