A wireless relay with a voltage-free dry contact that turns appliances and devices on and off, powered by a 7-24 V DC source. Can imitate a button or a switch.
Radio channel controller for remote control of low current equipment. It is used to activate electric locks, gates and swing gates, rolling shutters and blinds, and to restart modems and routers.
Maximum performance:
Works up to 1,000 meters from Ajax Hub in open space or across several floors of a business center.
Allows for remotely switching connected devices on and off through the app or a browser. Has a pulse equipment control function.

Protection from intruders and failure:
Protected from power surges and overheating. Response from the relay can be checked every 12-300 seconds.

Effortless operation:
Uses a remote antenna for better reception. Operating voltage range: 7-24V. Remembers settings after power failure.

Simple professional-level installation:
Installed inside the connection boxes, electric service panels, or the housings of electric switchboards.


Technical specification

  • Color: Black
  • Use: Indoor
  • Actuator: Electromagnetic relay
  • Service life of the relay: 200,000 switchings
  • Supply voltage range: 7-24 V (DC only)
  • Voltage protection: Yes, min - 6.5 V, max - 36.5 V
  • Maximum load current: 5 A at 36 V DC, 13 A at 230 V AC
  • Maximum current protection: No
  • Max. temperature protection: Yes, over 65°C (+145°F) at the place of installation or over 85°C (+185°F) inside the Relay.
  • Output power: (resistance load 230 V): Up to 3 kW
  • Parameter control: Yes (voltage)
  • Power consumption: Less than 1 Wh
  • Communication protocol: Jeweller (868.0-868.6 MHz)
  • Radio signal power: 25 mW
  • Modulation: GFSK
  • Maximum distance between the device and the Hub: 1,000 m (any obstacles absent)
  • Radio signal power: 25 mW
  • Shell protection rating: IP20
  • Operation temperature range: From 0°C (+32°F) to +64°C (+147.2°F) (ambient).
  • Operating humidity: Up to 75%
  • Dimensions: 38x25x18 mm (1.49x0.98x0.70 in)
  • Weight: 32 g

Box Contains:

  • Relay
  • Manual
  • Double-sided adhesive tape

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