Sensor & Switch
Your Professional Sensor & Switch Supplier!
Mide-Diesel Technology & Parts Co.,Ltd. is one of the leading exporters of heavy duty truck spare parts in China, which is professionally in manufacturing and selling Europe truck parts. Our products include Volvo SCANIA,RENAULT,MERCEDES-BENZ,DAF RENAULT MAN truck parts.
Why Choose Us
Professional Team
We have a team of 50 highly qualified professionals with deep industry knowledge and technical backgrounds. From product concept design to innovative research and development, the team is fully involved to ensure that customers are provided with high-quality and high-performance product solutions.
Advanced Equipment
We are equipped with multiple high-precision CNC machine tools and advanced testing equipment to fully guarantee the accuracy and stability of accessory manufacturing. Through strict quality control processes, we ensure that product quality meets or even exceeds industry standards.
Sufficient Inventory
Our inventory covers more than 10,000 independent SKUs, which can effectively support rapid response to customer needs and provide efficient and timely delivery services.
High-Quality Service
We provide a 24-hour after-sales service hotline dedicated to providing customized solutions based on customers' specific needs, fully meeting their diverse application requirements.
Sensor Specification
|
Vehicle Type |
Heavy Duty |
|
Terminal Gender |
Female |
|
Wire Harness Length |
345 |
|
Temperature range |
-40°C to + 1150°C |
|
Temperature response Time |
6s at 30 m/s |
|
Temperature accuracy at new |
±7°C at +1000°C |
|
Robustness |
Withstands ± 1200 K/s temperature gradient |
|
Applicate |
DAF CF85 |
Sensors have many important benefits in DAF, providing critical support for vehicle intelligence, safety and performance optimization.
To improve driving safety, vehicle speed sensors, brake sensors, steering angle sensors, etc. can monitor and control the status of all aspects of the vehicle, helping to improve driving safety and reduce the risk of accidents.
To save fuel and improve fuel efficiency, oxygen sensors, throttle position sensors, etc. can monitor the engine combustion process, achieve precise mixing of fuel and air, improve fuel efficiency, and reduce fuel consumption.
To reduce emissions and protect the environment, the use of sensors such as oxygen sensors can help optimize the engine combustion process, reduce exhaust emissions, and improve the environmental performance of the vehicle.
Improve vehicle performance. Through various sensors, the vehicle can achieve intelligent control, such as stability control system (ESP), traction control system (TCS), etc., to improve vehicle handling and performance.
Pressure Sensors
These devices identify and gauge the pressure of the car's various fluids, including air, fuel, and oil. They make sure that the pressures stay within predetermined limits for ideal functioning and are frequently utilized in fuel injection and brake systems. They are predicated either on differential pressure sensing or absolute pressure sensing theory.
Temperature Sensors
Integral to engine management, temperature sensors monitor the engine's coolant, oil, and air temperatures. Temperature sensors are integrated into all power electronic controllers so that, in the event that the temperature rises above safe limits, the power can be derated or switched off.
Position Sensors
These sensors determine where different parts are located. Examples are the Camshaft/Crankshaft Position Sensors, which help with engine timing, and the Throttle Position Sensor (TPS), which senses the position of the throttle in internal combustion engines.
Speed Sensors
These sensors detect the rotational speed of the wheels and axis and are frequently used in the Anti-lock Braking System (ABS) and Transmission Control Units (TCU). This information enables the ECU, for example, to make real-time changes to prevent wheel lockup while braking.
Level Sensors
These sensors keep an eye on the fluid levels in a variety of reservoirs, such as engine oil sump pumps, braking fluid reservoirs, and gasoline tanks.
Applications of Sensors in DAF Systems
Fuel/Air Mixture Control: By measuring the amount of oxygen in exhaust gasses through the use of oxygen sensors installed inside the exhaust system, the engine control module is able to modify the fuel-air mixture for the best possible combustion.
Ignition Timing: Crankshaft and camshaft position sensors help establish the engine's phase and speed. This information helps the engine control unit (ECU) to time the spark for combustion exactly.
Cooling System: Temperature sensors monitor the engine's coolant temperature. If the temperature crosses a defined threshold, the ECU can modify the functioning of the cooling fan or communicate a potential overheating issue to the driver.
Turbocharger Control: Pressure sensors are used in turbocharged engines to monitor the boost pressure and ensure that it remains within the safe operating parameters established for the engine.
Anti-Lock Braking System (ABS): Wheel speed sensors constantly track the rotational speed of each wheel in the anti-lock braking system (ABS). The ABS adjusts brake pressure to prevent wheel lockup when it senses it is about to happen, preserving steering control.
Traction Control System: This system detects when one or more wheels lose grip by using wheel speed sensors. In order to regain traction, the ECU can then lower engine power or apply brake force to particular wheels.
Collision Sensors: These are particularly crucial for battery electric vehicles (BEVs), as they ensure that all high-voltage parts are deactivated in the event of a collision. This is accomplished via the collision sensor circuit, which modifies the crash signal state that high-voltage components expect in the case of a crash and ensures that any circuits that may have become accessible to persons due to the collision and vehicle damage are de-energized.
Switch Specification
|
OE number |
1892963, 1699369 |
|
Length (cm) |
28 |
|
Width (cm) |
12 |
|
Height (cm) |
7 |
Durability
Switches are subjected to prolonged usage and various environmental conditions, making durability a crucial feature. These switches should be manufactured using high-quality materials that are wear-resistant, corrosion-resistant, and capable of withstanding high temperatures.
Reliability
Reliable and consistent operation is crucial, particularly in safety-critical systems. It is imperative that switches function dependably and consistently, without any room for failure.
Safety
Switches must comply with relevant safety standards to eliminate potential hazards during usage. Some switches may incorporate features like waterproofing, fire resistance, and overload protection.
Ergonomics
The design of switches should adhere to ergonomic principles, ensuring ease of use and accessibility for the driver. The placement, size, and shape of switches should be ergonomic, allowing for intuitive operation without causing driver distraction.
The Role of Switch
Switches in DAF are crucial for managing various electrical systems, from ignition and lighting to fuel pumps and auxiliary functions. These switches must be designed to endure the demanding conditions of motorsport environments, including extreme vibrations, high temperatures, and rapid actuation. Typically constructed from robust materials such as aluminium, stainless steel, or high-grade plastics, these switches ensure durability and reliability.
DAF switches incorporate features like tactile feedback and precise actuation to provide drivers with immediate response and control. Many switches are designed with waterproof and dustproof seals to protect internal components, ensuring consistent performance in all conditions. They often include backlighting or illuminated indicators to enhance visibility and usability in low-light scenarios. The electrical contacts within these switches are engineered to handle high current loads and are often gold-plated to reduce resistance and prevent corrosion.
Our Services
Pre-sales Service
Provide detailed product introductions, assist customers in choosing the right solution, and recommend products that best meet their needs.
In-sales Service
Deliver high-quality products and efficient shipping processes.
After-sales Service
Ensure timely responses to any inquiries or questions that may arise.
Packaging and Shipping
|
Packaging |
Plastic bag, carton or wooden box |
|
Transportation methods |
Road transport, rail transport, sea transport, air transport |
FAQ