Anntem 433mhz RF Wireless Remote Control Switch MOS Circuit Micro Controller Mini Small Switch Module dc3.5v 3.7v 9v 12v Battery Power Mini Small Switch Receiver on Off Switching

The positive pole of the module is straight through, and the output negative pole (P-) of the module is controlled by the remote controller. Turn it on or off. Output port voltage (P+, P-) = (V+, V-) power supply input voltage. (3.5V to 12V wide voltage universal) For example, enter 3.7V, use the remote control to open, control module output the same voltage 3.7V Click the “A” button on the remote control and the module will output power and maintain output power. Click the "B" button on the remote control and the module output will be turned off. Visible distance, remote control signal coverage over 30 meters. RF signals can penetrate walls. The module remains in standby and the response is very fast. Since the product needs to consume current in the standby state, if it is used for a long time, please select the power supply. Scope of application: LED lamps. Battery switch. Electric lock. switch. Small motor. engine. buzzer. Electromagnet. laser. Electronic circuit board power supply equipment