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relay in box module

Plug In Relays

Foocles automotive plug-in relays are designed for box modules in vehicles, boats, industrial equipments and wireless units.

Foocles Globally Standardized Plug in Relay

Our automotive relays are compact and standard, Which of the same specifications can be easily plugged in, unplugged, or replaced within the relay box, offering users significant convenience.

Foocles plug in relays are manufactured under the IATF 16949 system, which we achieved certification for back in 2015. Concurrently, our relays continuously pass certifications such as CE and UL to ensure they can be sold anywhere in the world.

Automotive Plug In Relay Types

ISO 280 plug in relay
FLS820 ISO 280 Plug In Relay

Standard Automotive Relay with Plastic Tab

Plug-in Relay
FLS831 Small Plug-in Relay

260 Small Auto Relay With Metal Mounting Tab

80 Amp Plug In Relay
FLS820K 80 Amp Plug In Relay

Wide 30 87 87a Terminal Car Relay

Miniature Auto Plug In Relay
FLS833 Miniature Auto Plug In Relay

260 Miniature 80 Amp Auto Relay

air conditioning plug-in relay
FLS821 Air Conditioning Plug-in Relay

40A Switching Capability, Sealed Normall Open Auto Relay

plug in power relay
FLS832 Plug in Power Relay

40A AgSno2 Contact Skirted Car Relay

Plug In Fuse Relay
FLS820SFU Plug In Fuse Relay

Dual Contact Transparent Automotive Relay with LED Indicator Lights

Waterproof Plug in Relay
FLS820Q Waterproof Plug in Relay

5 Prong 40A Automotive Plug In Relay

Advantage of Plug in Relay

easy install
Easy Install

Physical parameters such as pinout and casing are standardized. As long as electrical parameters like current and voltage meet usage requirements, replacement installation is feasible.

ISO Certified
ISO Certified

We offer plug-in automotive relays certified by UL, CE, and other standards, manufactured to ISO 280 relay specifications under the IATF 16949 quality system.

Wide Selection
Wide Selection

We offer hundreds of auto relay models for you to choose from, designed to fit the installation space and meet the operational requirements of various vehicles.

Long-lasting Magnetism
Long-lasting Magnetism

Foocles has consistently adhered to the use of pure copper coils, ensuring stable and reliable automotive plug in relay engagement.

Premium Relay Materials Deliver Lasting Magnetic Adhesion

Since Foocles founding, our company has used pure copper coils wound with red copper wire as the core component of every automotive plug in relay. This ensures the auto relay coil can reliably and rapidly control contact operation. Simultaneously, the high conductivity, arc resistance, and oxidation resistance of our silver alloy contacts enable our plug in relays to achieve a lifespan exceeding 80,000 operations.

Premium Relay Materials
automotive relay supplier

Get Your Plug in Relays Delivered Fast

If you need a automotive relay supplier with ultra-fast lead times, Foocles is your best choice. We maintain extensive warehouses to manage inventory of standard relay models, while our eight automated production lines enable rapid production adjustments, achieving a daily output capacity exceeding 100,000 units.

For non-standard custom relays, our experienced staff can swiftly assemble, test, and complete packaging. When you partner with Foocles, we always operate at full capacity to ensure delivery in the shortest possible time.

New Directions for Plug-in Relays

As automotive functional requirements continue to evolve, vehicle modification has become a viable option. Foocles plug in relays can be installed within control box modules to provide control for your added electrical components.

Whether it’s controlling spotlight modes or lift pedals, Foocles offers the right relays for the job. We also provide custom relay solutions for new application scenarios.

Relay Modification

Dynamic Plug-in Relay Manufacturer in China

We firmly believe that for a company to thrive, it must seize opportunities and embrace innovation. By gathering market intelligence and analyzing customer feedback, we have developed the following new products featuring relay technology.

Fuse Box Relay
Fuse Relay Box

We assembled the plug in relays and fuses into a convenient electrical control box using modules and wiring harnesses.

Switch Panel
Switch Panel

The control panel and chip have been added to the Relay box, providing more intuitive control methods and wireless control.

Forward & Reverse Relay Module
Forward & Reverse Relay Module

Mount the high-current car relay securely on the panel to provide forward and reverse control capability through the relay’s changeover contacts.

Dual Battery Isolator
Dual Battery Isolator

We have integrated multiple plug in relays within the product to prevent the two batteries from charging or discharging each other.

More About Plug In Relays

ISO 280 Automotive RelayThe most commonly used internationally standardized relays
260 Micro RelayEmerging relay specifications for areas with more limited space
Mini Plug-in RelayFor applications with current ratings below 30A
Skirted Auto RelayNew Module plug in relay, plastic mounting tab available

Customer Reviews

  • High quality relay, sealed, works great, well packaged, I recommend!

    Relay Customer
    Arslan Naeem
    Pakistan
  • Exactement comme dans la description, produit de très bonnes qualités, fournisseur fiable et flexible.

    Relay Customer
    Michel
    Niger
What Is an Automotive Plug in Relay?

A highly efficient and economical switch that uses a low current circuit to generate electromagnetic force for controlling the make/break state of a high current circuit.

What Is the Difference Between Automotive Plug-In Relays and Others?

It can be easily plugged and unplugged for convenient replacement.

How to Install Miniature Plug in Relay?

Ensure the relay and socket specifications match, then insert them.

Where Are 24 Volt Plug in Relays Typically Used?

Heavy duty vehicles such as construction vehicles and trucks

Can 280 Plug in Relays Handle High Inrush Current?

Yes, we have automotive relay models specifically designed for high-current applications.

What Is the Life of 4 Pole Plug in Relays?

Depending on the operating environment, relay materials and load, Foocles car relays typically have a lifespan exceeding 80,000 operations.

What Are the Common Types of Plug-in Relays?

The most common types are SPST-NO, SPST-NC; SPDT and DPDT plug in relay are also quite common.

Related Plug-in Relay

  • Round Base Auto Relay
    FLS820YST Transparent Round Base Auto Relay
  • 15 Pin Automotive Relay
    FLS843 15 Pin Automotive Relay
  • Mini Auto Relay
    FLS823Q Skirted Mini Auto Relay
  • Micro Car Relay with Resistors
    FLS827S Micro Car Relay with Resistors
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