XT-WRC-EM900-1-REC Wireless Relay Receiver

XT-WRC-EM900-1-REC Wireless Relay Receiver

  • $179.00
    Unit price per 
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XT-WRC-EM900-1-REC Wireless Relay Receiver

Note this receiver must be ordered with a standard match set as a additional receiver. It can not be ordered or used on its own.


  • Activated by Switch Transmitter 
  • Mounts Directly to Standard Control Enclosures
  • Up To 6 Mile Line-of-site Transmit/Receive Distance
  • Receiver Provides Relay Output
  • Powered by any 12-24V DC Supply
  • Mounts Externally onto Industrial Enclosures
  • Pre-configured, Ready-To-Operate
  • Sold As Receiver Only
  • License Free Radio Operation


  • Pump or Motor Control Panels
  • Alarm Panels
  • Valve Activation, Gate or Lighting Control

The XT-WRC-EM transmitters and receivers are designed for use in various wireless remote-control applications. When triggered with an external dry-contact switch, the switch transmitter will send a digital encoded, FSK modulated signal to its companion control receiver. The receiver will verify the digital code and then activate its open-collector output to drive relays, lights or alarms.

Power for this receiver can come from any 12-24V DC power supply or battery. An internal fuse protects each unit from a reverse power connection.

This model is designed to be mounted directly to standard enclosures with a ¾” drilled hole or knockout.

900 MHz General Specifications

Radio Frequency: 900 Mhz
Regulatory: FCC Part 15 (No license required)
Control Lines: 1, 2 or 4
Antenna Connection: RP-SMA
Antennas: 7dbi, Omni-directional (Included)
Transmit/Receive Distance:
with included antennas: Line-of-site (LOS) up to 3 Miles.
with optional antennas: Line-of-site (LOS) up to 6 Miles.
Transmitter/Receiver Code Matching: Factory set
Wire Connection: 4’ Cable with stripped leads
Operating Temperature: -22 to 113 ºF (-30 to 45 ºC)
Enclosures: NEMA 4X, Plastic

Receiver Specifications
Receive Sensitivity: -110 dBm
Operating Power: 12-24V DC @ 3W max
Control Output: Relay