TEMB has been specialized in back/brake light switch since 2009. At present, it has more than 70 types of back/ brake light switch, clutch switch, pressure switch and other switch products, which are suitable for all kinds of cars and construction vehicles.

We can be customized according to customer requirements.

Working principle of reversing lamp switch

Back lamp switch is a signal transmission switch. When you press the brake pedal, the back lamp switch will give a signal to the automobile computer. At the same time, the circuit of the brake lamp will be connected. The automobile computer will give ABS/EBD signal. When the brake lamp fails, the brake lamp will always be on and the instrument will show an EPC lamp alarm.