Your Dependable Expert in Automotive Relay Manufacturing
As a professional automotive relay supplier. Foocles provide you relay solutions to control the switching of DC circuits and meet various automotive electrical requirements. Foocles relay supply reliable automotive relay which rated current from 20A to 250A. No matter if you require relays with resistors, built-in diode, integrated fuse, or waterproof features, our wide variety of products can fulfill all your needs.
With a range of over 100 automotive relay models, our product lineup includes PCB relays, standard relays, combined automotive relays, high-current relays and plug-in relays, among others.
With automated production lines and a strong supply chain, we can offer the most competitive prices in the automotive relay market. Contact our team now for a quote or more information.
Automotive Relay Listing
Including normally open, normally closed, bridging and changeover relay in automotive
Basic IP65 grade, Effectively protects the circuits from water splashes
Foocles Automotive Relay Features
We firmly believe that quality is the foundation of business operations, through a robust supplier selection process and strict incoming material inspections. Every automotive relay undergoes thorough testing before delivery, as our commitment to quality never stops.

Foocles automotive relays primarily use AgSnO contacts, which have an electrical life exceeding 80,000 cycles. For specific needs, we also use AgSnOIn contacts in some of our auto relays.

Foocles mini auto relay can handle continuous currents up to 250A, these relays are ideal for DC voltage automotive systems that require high current flow, such as starters, fuel pumps, fans and horns.

Enjoy outstanding performance and reliability at a cost that fits your budget, See the difference our car relay can make for you.

With Foocles’ extensive product range, we can provide relays that are easy to install anywhere in a car and offer durability and reliability.
What Are the Main Applications of Automotive Relays?
Foocles automotive relay are commonly applied in 12V electrical systems found in automobiles and marine vessels, including cars, trucks, buses, off-road vehicles, boats and yachts. To be more specific, our relays are often used to operate headlights, fans, engines, pumps, air conditioners and other electrical components within the system.


How Our High-Quality Automotive Relay Can Benefit Your Project!
Fooclces consistently supply superior materials which meet the standards like CE, UL, FCC, ROHS. We use copper and pure copper for plug-in terminals, AgSnO and AgSnOIn for contacts, QA-155 and QA-180 for coils, and PA66 as well as PBT for the housing, ensuring optimal performance and durability. Get in touch with us for more details or a quote!
Automated Equipment Operates Every Step of Our Relay Production Process.
Foocles has 17 production lines including 8 fully automated lines, our manufacturing process is efficient and stable. Key operations, such as assembly, inspection, and other critical procedures, are efficiently carried out on our automated lines, guaranteeing superior levels of product consistency, quality, and efficiency. Partner with us to build a brighter future together.

Relay Installation Methods in Automotive Applications

As the most common and widely used installation method, it offers features such as ease of installation and maintenance.

This type of relay, securely fastened with screws, is typically used in high-current applications to prevent accidental dislodgement.

Designed for circuit boards in control modules that are more stable and reliable and do not require frequent replacement.
More About Foocles Automotive Relay
- Selection Guide
- Gallery
Before requesting a quote for automotive relays, it is advisable to understand one or all of the following points:
- Relay Type: You can first browse the website or catalog to identify the required relay model, or provide the relay model and image from another supplier to determine the product style you need to purchase.
- Coil Voltage: We need to determine whether 12VDC, 24VDC, or another voltage should be provided.
- Contact Form: Different contact configurations correspond to distinct circuit logic, service life, and safety considerations.
- Shell Type: Generally, there are several options available, including none mounting tab, built in mounting tab, and removable mounting tab.
- Coil-parallel components and other circuit components: Please note whether your application requires these components, including resistors, diodes, magnets, fuses, etc.
- Private Label: We typically provide either Foocles or neutral branding; private labeling requires a larger MOQ.
Customer Reviews
Automotive relays is essentially an electrically operated switch that uses a small current to activate or deactivate its contacts therefore control the flow of a large current in another circuit. This saves money and ensures safety.
You can select by OE number, or you can let us know your application scenario and the specific requirements, such as current rating, contact form etc. We will analyze your needs and recommend the suitable automotive relay types for you.
You may inquire about the price of any model at any time. Unless there are significant fluctuations in the raw material prices of copper and silver, our prices remain very stable.
They belong to the control circuit of the automotive relay switch, which controls the operation of the working circuit by generating magnetic force through the coil when the circuit is closed or open.
Common ones include four-pin and five-pin, there are also special 8-pin and 9-pin relays.
Typical types include plug-in and PCB soldered versions, as well as those secured via removable metal mounting tabs or built in plastic mounting tabs.
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