Model: SMG-815

Wireless 12V DC 15 Channel Receiver Switch RF Remote Controller for Light

Product Introduction
  • DC 12V /24V
  • Frequency: 433.92mhz /315mhz can be optioned
  • Long range: 1000 meter (open space)
  • Mainly apply to car alarms, home alarms, panic buttons, garage door, rolling curtain, Light etc
  • Fixed code type
  • Single channel load maximum current: 10A
  • Radio system: ASK
  • Receiver sensitivity: -105db
  • Controllable channel: 15 channel
  • Output state: non-locking
  • Size: 110mm*76mm*16mm

Product Information


  • Wireless control, easy to install
  • Control Lights, TVs, Motors, Fans, Cameras, Video signals, Audio signals, electrically operated Doors/ Locks/ Windows/ Blinds/ Cars or Other Appliances
  • You can turn on/off the receiver with transmitter (remote control) from any place within a reliable distance
  • The wireless signal can pass through walls, floors and doors
  • Reliable control: The transmitter (Encoding) and the receiver (Decoding) use an 8-bit code.
  • One/ several transmitters can control one/ several receivers simultaneously.
  • If you use two or more receivers in the same place, you can set them with different codes.
  • Transmitting Frequency: 315MHz / 433MHz


  • Channel: 15 CH
  • Control Modes: Toggle, Momentary, Latched
  • Coding Type: Fixed code
  • Coding Setting: By learning
  • Power Supply (Operating Voltage): DC12V or DC 24V
  • Working Voltage Range of Relay: AC110~240V or DC0~28V
  • PCB size: 115mm x 73mm x 16mm
  • Static Current: 7~8mA
  • Maximum Working Current: 10A / each channel


  • Channel: 15 CH
  • Remote Control Distance: 300m / 900ft (theoretically)
  • Encode: Fixed code by soldering
  • Unit size: 100mm x 45mm x 20mm
  • Power Supply: 1 x 23A -12V battery


The button 1~15 of transmitter is corresponding to the relay 1~15 of receiver.

  1. Setting method of control mode Toggle
    Control mode Toggle (Channel 1~15): Press -> On; Press again -> Off.
  2. Setting method of control mode Latched
    Control mode Latched (Channel 1~15): Press -> On, other relays Off; Press other button -> Off.
  3. Setting method of control mode Momentary
    Control mode Momentary (Channel 1~15): Press and hold -> On; Release -> Off


Scimagic Company is a leader in the wireless solutions industry, providing unique, application-focused engineering and systems integration capabilities.  We are able to meet diverse customer requirements by continually expanding our product and service offerings.

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