Professional Automotive Parts Manufacturer

The parking brake switch is the core component to control the activation and deactivation of the vehicle’s parking brake (handbrake/electronic handbrake). It transmits the braking signal to the vehicle’s ECU and synchronously triggers the indicator light on the dashboard. Traditional mechanical switches are controlled by cables, while modern models are mostly Electric Parking Brake (EPB) switches, supporting one-touch start/stop, automatic release (when shifting gears and stepping on the accelerator) and emergency braking assistance functions, which are widely compatible with passenger cars of all series such as Buick, Mercedes-Benz, and BMW.

The car window switch assembly is the key component for controlling window lifting, anti-pinch, one-touch up/down and window locking. Most mainstream models are electronic switches, integrated with anti-pinch sensors and main control chips, supporting four-door linkage, remote control lifting and other functions. They are widely used in models of brands such as GM, Ford, Honda, and Toyota, and are standard high-frequency body electronic components for every vehicle.

The air conditioner control switch is the core control component of the vehicle’s air conditioning system, used to adjust cooling/heating mode, wind speed gear, air outlet mode and temperature setting. It is divided into mechanical knob switches and electronic touch switches, compatible with the vehicle’s air conditioning control panel, and adapts to the air conditioning systems of various models such as Buick, Volkswagen, and Toyota, ensuring precise control of indoor temperature and humidity.

The control arm (also known as the A-arm) is the core load-bearing component of the vehicle’s chassis suspension system, connecting the frame to the wheel suspension knuckle. Its function is to guide the wheels, transmit loads, and buffer road impact, control the vertical travel and positioning parameters (toe-in/camber) of the wheels, directly affecting the vehicle’s handling stability and ride comfort, and is widely compatible with sedans, SUVs and other multi-brand models.

The vehicle speed sensor series is used to monitor the vehicle’s driving speed, wheel speed or engine speed in real time, and is the core data source for systems such as ABS, ESP, and the dashboard. The mainstream types include Hall effect type, electromagnetic induction type, and variable reluctance type, which can withstand extreme working conditions of -40℃~300℃, are compatible with passenger cars, commercial vehicles and industrial equipment, and have strong anti-interference ability.

Truck switches are electrical control switches specially designed for commercial vehicles such as heavy-duty trucks and light trucks, compatible with 12V/24V commercial vehicle electrical systems. They cover types such as rocker switches, toggle switches, push-button switches, and illuminated switches, supporting heavy-duty functions such as lights, horns, wipers, and auxiliary power supplies, with IP68 high protection level to adapt to harsh working conditions.

This series of sensors is used to monitor the air pressure of the vehicle’s braking system and the engine’s oil pressure. The core function is to collect pressure data in real time and transmit it to the ECU, triggering an alarm when overpressure/underpressure occurs. With IP67 high protection, it is compatible with working conditions of -20℃~80℃, adapts to commercial vehicle braking systems and engine lubrication systems, and ensures driving safety.

This dual-function sensor series monitors both the temperature and level of the engine coolant. The water temperature sensor transmits data to the dashboard and ECU, triggering an alarm when overheating occurs; the water level sensor detects insufficient coolant and triggers a low liquid level alarm. It is the core safety component of the engine cooling system, compatible with passenger cars, commercial vehicles and multiple brands.