DC 12V 40A Relay Remote Control Switch 433Mhz Wireless Switch for Industrial Control and Low Voltage Power System & More

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.Due to the energy-saving function of the receiving module, there may be some delay in wake-up time when using it for the first time, which is not a quality issue. If you mind, please do not purchase. Thank youAbout Receiver:Model No.: 40A1K1. Working voltage: DC12V 2. Working temperature: -40 Degree +80 Degree3. Receiver sensitivity: more than -105dBm4. Working frequency: 433MHz5. Output voltage: DC12V6. Input voltage = Output voltage7. Max load current: 40A8. Size: 8.2 x 5.0 x 3.1cmAbout Working way:Working way changed by learning button Latched: Press learning button . Until the receiver Led indicator flash for 1 time, Change Latched successfully.Relay: Press -> On; Press other button -> Off.Momentary: Press learning button . Untilreceiver Led indicator flash for2 times, Change Momentary successfully.Relay: Press and hold -> On; Release -> Off.Toggle: Press learning button . Until the receiver Led indicator flash for 3 times, ChangeToggle successfully.Relay: Press -> On; Press same button again -> Off·10 seconds delay: Press learning button . Until the receiver Led indicator flash for 4 times, Change Delay time 10S successfully.Relay: Press -> On , relay actuates and keeps working until the time out.(10S)60 seconds delay: Press learning button . Until the receiver Led indicator flash for 5 times, Change Delay time 60S successfully.Relay: Press -> On , relay actuates and keeps working until the time out.(60S)300 seconds delay: Press learning button . Until the receiver Led indicator flash for 6 times, Change Delay time 300S successfully.Relay: Press -> On , relay actuates and keeps working until the time out.(300S)About Learning and clearing Method:Learning: Input 12V for the Receiver , Press learning button , The receiver Led indicator ON. Press remote button 1 time, Led indicator flash for 1 times , Then Press remote other button 1 time , Led indicator flash for 1 times again , learning successfullyClearning: Press learning button until the Led indicator flash for 7 times, clearing code.