433MHZ Wireless Remote Control Relay Switch 12V Waterproof Transmitter Momentary Switch RF Relay (1 Transmitter & 1 Receiver) DC3.7V 4.5V 5V 6V 7.4V 9V 12V
Safety # Working Voltage DC3.5V-DC12V. Max Load: 1A (have better Load less than 700ma); Working frequency: 433mhz
Advantage # flexible operation, Small size, high sensitivity, low power consumption. Resist Interference: It adopts non-directional wireless encoding technology, allowing independent control without mutual interference.
SIGNAL # Signal of the wireless RF switch can pass through walls, floors and doors, steadily control receiver from any place within a reliable distance, Max range is up to 164ft/50m with no obstacle.
Applications # wide range of applications from simple domestic remote control to autonomous control, such as battery power switch, remote controller, wireless controller, relay, buzzer, trumpet, circuit board, DIY, remote control etc.
Wireless Control # we send Momentary mode default (that is press the button is working /ON. loosen your finger on the button is stop/OFFï¼‰. If you encounter any problems in use, please feel free to contact us, we will be happy to serve you, thank you very much