Item Type: Relay Module <br>Power Supply Voltage:DC12V <br>Power Supply Current: More Than 100mA <br>Load: 250V 10A (AC) or 30V 10A (DC) <br>Life: 1 000 000 Times<br>1、Adopts double-panel design PCB, single-chip microcomputer as control, stable and reliable performance, strong anti-interference, no false trigger, performance is far superior than CD4013 <br>2、The high?power Zener tube provides sufficient and stable voltage, and has enough heat dissipation holes to ensure stable and reliable operation of the product for a long time. Other sensor modules can be used for triggering, as long as it is a low?level trigger <br>3、Has a protection diode for preventing the power supply from being connected reversely. The product will not be damaged if the power supply is reversed for a short time, and the relay is used to control the load. The load can withstand 250V 10A (AC) and 30V 10A (DC) <br>4、With a touch switch as a product test, it can directly check the stability of the product. The product is equipped with a terminal block and lead, the relay is closed and locked, press it again, the relay is disconnected, or an external trigger switch <br>5、Household appliances control, various household lamps control, factory equipment control, used for the control of various small current control high-voltage high-power products1 x&nbsp;Relay Module