5V 12V 24V Single Button Bistable Switch Bi-stable Relay Module Car Modification Switch One-button Start-stop Self-locki

Product Usage Press the trigger button the relay is locked and locked press again the relay is disconnected and the external switch can be touched and triggered with a low level Household appliance control home lighting control factory equipment control for the control of various small current control high voltage and high power products Features 1 Design PCB with double panel 2 Using single chip microcomputer to control the performance is stable and reliable anti interference is strong will not be triggered by mistake the performance is far superior to CD4013 3 The high voltage voltage regulator tube provides sufficient and stable voltage and has sufficient heat dissipation holes to ensure stable and reliable operation of the product for a long time 4 With anti power reverse anti protection diode short time anti reverse power supply does not cause any damage to the product 5 This product is available in 5V 12V 24V three power versions 6 Use Song Le genuine relay to control the load the load can be withstand at 250V 10A AC and 30V 10A DC 7 With a tact switch as a product test directly verify the stability of the product 8 Trigger can also be connected to the external switch the product is equipped with a terminal block and lead wire which is more convenient to use 9 Trigger can also be triggered by other sensor modules as long as it is active at low level the function has more expansion Electrical parameters Supply voltage 5V 12V 24V Three