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.
| Item | Specification/Details |
| Warranty Period | 12 months or 100,000 km (whichever comes first) |
| Payment Terms | T/T, PayPal, Western Union |
| Port of Loading | Ningbo Port or Shanghai Port |
| Lead Time | 7-15 working days after deposit |
| Packing | 50 pcs per carton with foam |
| Shipping Method | By sea / air / express (DHL/FedEx/UPS) |
| Sample Policy | Free samples, buyer pays freight |
| After-Sales Support | Technical support & replacement for defective items |
| MOQ | 30 |
A Parking Brake Switch is an important automotive electrical component used to detect and control the status of a vehicle’s parking brake system. It sends signals to the dashboard indicator, brake warning system, or electronic control unit (ECU) to ensure safe vehicle operation.
When the parking brake is engaged or released, the switch activates the corresponding electrical signal, helping drivers monitor the brake condition in real time.
1. Brake Status Detection
The switch detects whether the parking brake is applied or released and sends accurate signals to the vehicle system.
2. Dashboard Warning Control
It activates the parking brake warning light on the dashboard to remind the driver of the brake status.
3. Vehicle Safety Protection
The parking brake switch helps prevent unsafe driving conditions caused by an engaged parking brake.
4. Support for Electronic Systems
In modern vehicles, parking brake switches are integrated with electronic parking brake (EPB) systems and vehicle safety controls.
Parking brake switches are widely used in:
Passenger cars
Commercial vehicles
Trucks and buses
Construction machinery
Agricultural vehicles
Electric vehicles (EVs)
Durable Construction
Manufactured with high-quality materials for long service life and stable performance.
Accurate Signal Transmission
Ensures reliable electrical contact and fast response.
Compact Design
Easy to install in limited vehicle spaces.
High Temperature Resistance
Designed to operate under harsh automotive environments.
OEM & Custom Solutions
Available in different specifications, connector types, and mounting structures according to customer requirements.
Strict quality inspection and testing
Stable electrical performance
Competitive factory pricing
Fast delivery and reliable supply capacity
Export experience for global automotive markets
The Parking Brake Switch plays a critical role in vehicle safety and brake system monitoring. Choosing a high-quality and reliable switch helps improve driving safety, system stability, and overall vehicle performance.
We are committed to providing durable and precision-engineered parking brake switches for global automotive manufacturers and aftermarket customers.
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