Machinary Parts
Your Professional Machinary Parts 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.

Our Company Has More Products to Offer. Please Browse the Product Categories on the Website. If You Have Any Needs, Please Contact Us.
JCB F&R Switch
The JCB F&R switch, often found on the steering column, is a multifunctional control that allows the driver to operate several essential features of the vehicle without removing their hands from the steering wheel. Its primary functions typically include controlling the headlights, turn signals, and windshield wipers, making it a central hub for ensuring safety on the road.
JCB L&W Switch
The L&W switch is installed on the steering column sheath of the vehicle. The dimmer and light switch combination is mainly used to control the light functions, including the turn signal and the wiper function. It is a combination light switch that is frequently operated in the car headlight parts system.
JCB L&W/F&R Switches
The JCB L&W/F&R switch is an electronic switch assembly that controls several vehicle functions, most commonly the turn signals, high and low beam headlights, and wipers. It is usually mounted on the left side of the steering column where it is easily accessible to the driver.
JCB F&R Switch Specification
|
OE NUMBER |
550/40680 550-40680 |
|
Applicate |
JCB |
|
Colour |
Black |
|
Condition |
New |
|
Size (L x W x H cm) |
18×12×10 |
|
Weight (kg) |
0.218 |
Precise control
It can accurately respond to the driver's operating instructions and achieve precise switching of functions such as turn signals and light control.
Easy to install
The installation process is simple and does not require professional tools or complex techniques. It only takes a few minutes and you can complete the installation on your own.
Reliable
Carefully selected materials, sturdy and reliable, capable of withstanding long-term use and frequent operation.
Fashionable appearance
The design is simple and elegant, complementing the interior decoration style and enhancing the beauty of the vehicle's interior.
Strong adaptability
It can adapt to multiple car models, match with the original car, and meet the needs of different car owners.

Headlights Control
One of the fundamental roles of the JCB F&R switch is controlling the vehicle's headlights. The switch typically provides three settings: low beam, high beam, and an off position.
Turn Signal Control
The JCB F&R switch is also responsible for activating the vehicle's turn signals, crucial for indicating your intentions to other drivers on the road. When the driver moves the switch in the desired direction, it sends an electrical signal to the corresponding turn signal lights, causing them to flash. Once the turn or lane change is completed, the driver can return the switch to its neutral position to turn off the signal.
Windshield Wiper Control
Managing the windshield wipers is another essential function of the JCB F&R switch. This feature allows the driver to adjust the speed and duration of the wiper blades, ensuring clear visibility during inclement weather. The switch often provides various wiper settings, including intermittent, low, and high speed, as well as a washer function for cleaning the windshield.
JCB L&W Switch Specification
|
Connector Color |
Black |
|
Connector Gender |
Male |
|
Connector Quantity |
4 |
|
Connector Shape |
Rectangular |
|
Housing Material |
Plastic |
|
Terminal Gender |
Female |
|
Switch Type |
Lever |
|
Wiring Harness Included |
Yes |
JCB L&W Switch Key Features
Versatile design that combines multiple functions in one unit
High-quality construction for long-lasting performance
Easy installation process compatible with a wide range of vehicle models
Ergonomic design for user-friendly operation
It acts as the hub for a variety of important functions, allowing drivers to control lights, windshield wipers, turn signals, and more.
The left and right turn signals are usually controlled by the JCB L&W switch. By moving the lever up or down, drivers signal their intent to turn or change lanes.
The switch allows drivers to turn on the headlights and adjust the brightness. It may also include a feature for switching between low and high beams.
The JCB L&W switch controls the operation of the windshield wipers, allowing drivers to choose different speeds and activate the windshield washer fluid when necessary.
The JCB L&W switch also controls the fog lights, which are used in low-visibility conditions such as fog, rain, or snow.
JCB L&W switches are equipped with cruise control functions, enabling the driver to set and adjust the vehicle's speed without using the accelerator.

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 |
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