DC 12v 433MHz 4CH Multifunction Receiver RF Wireless Remote Control Switch Relay For Garage cursor Motor LED Light

Note: Our products are a combination package, which can be used together or separately, so the products received by the buyer are based on the option picture of the SKU. If you only purchase the receiver, you will only receive the receiver without the remote control. If you only purchase the remote control, you will only receive the remote control without the receiver.About Receiver:Model No.: AKTR68-04B1. Working voltage: DC12V/24V2. Quiescent condition: Less than 6mA3. Working temperature: -40 Degree +80 Degree4. Receiver sensitivity: more than -105dBm5. Working frequency: 433mhz6. Output voltage: DC and AC is optional7. Output current: Less than 8A8. Max load current: 10A9. Size: 7.2 x 5.2 x 2.6cmAbout Working way:Working way changed by jumper on pins1. Momentary: jumper doesn't connect any two pins.Relay: Press and hold -> On; Release -> Off.2. Toggle: jumper connects the pin “3”and pin”4”.Relay: Press -> On; Press same button again -> Off·3. Latched: jumper connects the pin ”1” and pin “2”. Relay: Press -> On; Press other button -> Off.About Learning and clearing Method:Learning: Input DC12v Power for the receiver, Press learning button, the indicator OFF, loosen finger, press any button of the remote transmitter, indicator flashes three times, meaning learning succeeds.Clearning: Hold press learning button about 5 seconds,,indicator from OFF to ON,then press remote ,Relay did not Respond ,it means clearning code successful.