AC input range selectable by switch. Withstand 300VAC surge input for 5 second. Cooling by free air convection. Withstand 5G vibration test.
LED indicator for power on. No load power consumption<0.75W. High operating temperature up to 70°C. Operating altitude up to 5000 meters (Note.8). High efficiency, long life and high reliability.
Water Pump Remote Control Switch Receiver only, other accessories demo in the picture is not included!
You can learn the code 3D remote control with the same frequency. (Don't worry if you lose the remote control during the process. Just buy a remote control and learn it. It's OK, don't need to replace it, save the user. cost).