Best Car Door Jamb Switches of 2025

Joseph Prokop Avatar
Joseph Prokop
Last Updated: 11 Feb 2025

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Car door jamb switches are small but essential components of a vehicle's electrical system. These switches are typically located in the door frame and are activated when the door is opened or closed. When the switch is triggered, it sends a signal to the car's computer to turn on or off various interior lights, such as the dome light or the lights on the door panel. While they may seem like a minor part of a car's overall function, faulty or broken door jamb switches can cause a range of issues, from draining the battery to leaving the interior lights on and draining the battery.

At a Glance: Our Top Picks

BIAREN Side Loading Door Contact Switch Cover #TOP 1
BIAREN Side Loading Door Contact Switch
ftb score rating icon 9.8
ECSiNG PRC8548 Door Light Switch Replacement Cover #TOP 2
ECSiNG PRC8548 Door Light Switch Replacement
ftb score rating icon 9.7
X AUTOHAUX Waterproof Door Pin Switch Cover #TOP 3
X AUTOHAUX Waterproof Door Pin Switch
ftb score rating icon 9.5

Top 10 Car Door Jamb Switches

#TOP 1

BIAREN Side Loading Door Contact Switch

2C1T14A658AE
Black
BIAREN Side Loading Door Contact Switch Cover
BIAREN Side Loading Sliding Door Contact Switch For Ford Transit Mk6 Mk7 Transit Custom 1800639 2C1T14A658AE

The BIAREN Door Contact Switch is designed for Ford Transit models, including the Mk6, Mk7, and Transit Custom. This switch is essential for ensuring the side door operates correctly, providing peace of mind while driving. With compatibility covering a range of years, it fits seamlessly into your vehicle. The switch features three pins, allowing for reliable electrical connections, which enhances the overall functionality of your door. Before purchasing, it is advisable to check the OEM numbers to ensure compatibility with your existing part.

What We Like
Easy installation
Compatible with multiple models
Reliable electrical connections
Enhances door functionality
#TOP 2

ECSiNG PRC8548 Door Light Switch Replacement

PRC8548
Black
ECSiNG PRC8548 Door Light Switch Replacement Cover
ECSiNG 4Pcs Interior Door Light Switch Replacement PRC8548 Compatible with Land Rover Defender Door Jamb Light Switch 12V Car Accessories

The ECSiNG Door Light Switch is an ideal replacement for those with broken or malfunctioning switches. Designed specifically for the Land Rover Defender, this momentary on/off switch ensures your door lights function properly, providing convenience and safety. With a 12V voltage and a robust design made of plastic and metal, it offers durability that users can rely on. The 4.5mm hole size makes it easy to install, ensuring a hassle-free experience when upgrading your vehicle's interior lighting system.

What We Like
Durable plastic and metal construction
Easy installation with 4.5mm hole
Compatible with Land Rover Defender
Reliable momentary on/off functionality
#TOP 3

X AUTOHAUX Waterproof Door Pin Switch

a21110500ux0227
Gold Tone
2.17"
X AUTOHAUX Waterproof Door Pin Switch Cover
X AUTOHAUX Door Pin Switch Car Engine Trunk Waterproof and Rustproof Gold Tone

The X AUTOHAUX Door Switch is a versatile component designed to fit most cars, ensuring you can easily replace your existing door pin switch. Made from durable, corrosion-resistant material, it guarantees a long service life, providing you with peace of mind. Installation is straightforward, allowing you to save time while fitting it to both the front and rear hoods of your vehicle. With a hole diameter of M7x0.75 and a total length of 55mm, this product is both practical and efficient for your automotive needs.

What We Like
Universal fit for most cars
Durable, corrosion-resistant material
Easy and quick installation
Compact size for versatile use
#TOP 4

VGOL Door Reflector for Volkswagen Models

6Q0947419
VGOL Door Reflector for Volkswagen Models Cover
VGOL 2Pcs Door Reflector Car Door Reflector Red Door Panel Warning Light Reflector Compatible with Volkswagen Beetle, OEM 6Q0947419

The VGOL Door Reflector is an excellent choice for Volkswagen owners, designed to fit models like the Beetle, Caddy, Polo, and Touran. Its OEM compatibility ensures a perfect fit, providing peace of mind. Made from durable plastic, it offers long-lasting performance and resistance to wear and tear. Installation is a breeze, as it snaps into place without any need for cutting or drilling. Plus, the stylish red design not only enhances your vehicle's appearance but also maintains the essential functionality of your reflector light for safety on the road.

What We Like
Easy installation
Durable plastic material
Stylish red design
OEM compatibility
Maintains reflector functionality
#TOP 5

Sliding Door Contact Switch for Central Locking

694951345008
Popular
Sliding Door Contact Switch for Central Locking Cover
Sliding Door Car Door Contact Switch Replacement for Auto Car Truck Van Alarm Central Locking Systems

The Akozon Sliding Door Switch is designed for easy installation on your vehicle's sliding door or rear door. It comes with complete accessories, including mounting instructions and templates, ensuring a hassle-free setup for the central door lock motor. The product is crafted from high-quality plastic, providing durability and resistance to rust and wear. This guarantees stable performance and enhances your driving experience, allowing you to focus on the road ahead without worries about door locking issues.

What We Like
Easy installation with complete accessories
Durable, rust-proof materials
Stable performance and reliability
Designed for universal compatibility
#TOP 6

Ford Transit Sliding Door Lock Switch

1945514
Onecolor
Ford Transit Sliding Door Lock Switch Cover
Sliding Door Lock Switch Compatible with Ford Transit MK6 MK7 MK8 Transit-150 250 350 SW5431 XF2T-14045-AB 1945514 XF2Z14018AB Door Jamb Switch Car Accessories

The Ford Transit Door Switch is designed to fit various models including MK6, MK7, and MK8, ensuring compatibility for users with these vehicles. With its OEM numbers, you can easily identify the right part for your needs. The switch is located at the rear side trunk, providing convenient access when locking and unlocking your vehicle. Made from high-quality materials, this switch is durable and practical, offering a reliable solution for your car's locking system.

What We Like
Compatible with multiple Transit models
Durable high-quality materials
Easy identification with OEM numbers
Convenient rear side placement
#TOP 7

Ollanoos Rear Inner Door Release Buttons for Fiat Ducato

Ollanoos
1607485980 735426396 735539554
Black
Ollanoos Rear Inner Door Release Buttons for Fiat Ducato Cover
Ollanoos 2Pcs Rear Inner Door Release Button 1607485980 Replacement for Fiat Ducato Mk3 2006-2020 Replacement for Citroen Relay Mk3 2006-2020 Replacement for Peugeot Boxer 2006-2020 Replace 735539554

The Ollanoos Door Release Buttons are designed as direct replacements for the Fiat Ducato Mk3, Citroen Relay Mk3, and Peugeot Boxer models from 2006 to 2020. These buttons feature part numbers 1607485980 and 735539554, ensuring compatibility with your vehicle. Made from durable ABS plastic, they promise long-lasting use and resistance to wear and tear. Installation is straightforward, allowing you to fit them yourself, although professional help is recommended for the best results. With this product, you can restore your vehicle's functionality with ease.

What We Like
Durable ABS plastic construction
Easy self-installation
Compatible with multiple models
Long-lasting performance

febi bilstein 26620 Spring Seat for Vehicles

26620
Black
febi bilstein 26620 Spring Seat for Vehicles Cover
febi bilstein 26620 Spring Seat, pack of one

The febi bilstein Spring Seat is an original spare part made in Germany, ensuring high quality and reliability. To ensure a perfect fit, it is essential to use your vehicle identification to confirm compatibility. With a height of 38.9 mm and an outer diameter of 75 mm, this spring seat is designed specifically for the top rear axle. Weighing only 0.096 kg, it is lightweight yet durable, making it a convenient choice for your vehicle needs.

What We Like
High-quality German manufacturing
Easy compatibility check
Lightweight design
Specifically fits various models
#TOP 9

ESMUSSSEIN Sliding Door Lock Switch for Ford Transit

esmusssein
768531897642
Onecolor
ESMUSSSEIN Sliding Door Lock Switch for Ford Transit Cover
ESMUSSSEIN Sliding Door Lock Switch Compatible with Ford Transit MK6 MK7 MK8 Transit-150 250 350 SW5431 XF2T-14045-AB 1945514 XF2Z14018AB Door Jamb Switch Car Accessories

The ESMUSSSEIN Door Lock Switch is a high-quality replacement part for your Ford Transit MK6, MK7, or MK8. Made from durable ABS plastic, it resists ageing and abrasion, ensuring longevity. With reference numbers like 1945514 and XF2T-14045-AB, it guarantees compatibility with your vehicle. This product is a direct replacement for old or broken switches, providing you with a seamless fit and restoring your vehicle's functionality. Enjoy the peace of mind knowing your sliding door locks are secure and operational.

What We Like
Durable ABS plastic construction
Direct replacement for old switches
Compatible with multiple Transit models
Resistant to ageing and abrasion
#TOP 10

YINETTECH Sliding Door Contact Switch for Vans

Black
YINETTECH Sliding Door Contact Switch for Vans Cover
YINETTECH Sliding Door Contact Switch Fit Car Van Alarm Central Locking Systems

The YINETTECH Sliding Door Switch is an ideal replacement for VW T4 models, ensuring compatibility with various pin configurations. It allows you to install central locking motors in your van’s sliding doors, providing enhanced security. This universal fit contact switch is designed for easy installation, enabling you to conveniently power the door lock actuators. Additionally, its compact design minimises space usage in the door frame, preventing clutter and ensuring a tidy installation.

What We Like
Easy installation
Compatible with VW T4
Universal fit for vans
Space-saving design
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is a door jamb switch?

A jamb switch is a light switch mounted in a door and designed to activate when the door is opened and closed. Two common locations for jamb switches are car doors and refrigerator doors.

2. Where is the door jamb switch?

This will usually be above the top hinge, if there is space for it. Switches are mounted on the hinged side of the door jamb. Most switches include mounting templates. Use the template to mark out where you want to cut the door jamb.

Editor's Notes

During our car door jamb switch research, we found 228 car door jamb switch products and shortlisted 10 quality products. We collected and analyzed 2,876 customer reviews through our big data system to write the car door jamb switches list. We found that most customers choose car door jamb switches with an average price of £11.61.

The car door jamb switches are available for purchase. We have researched hundreds of brands and picked the top brands of car door jamb switches, including BIAREN, ECSiNG, X AUTOHAUX, VGOL, Akozon. The seller of top 1 product has received honest feedback from 730 consumers with an average rating of 4.7.

Written by
Joseph Prokop Avatar

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.