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Vehicle Connectors

Littelfuse provides a complete portfolio of high-performance automotive connectors engineered for durability and reliability in commercial vehicles, farm equipment, and heavy-duty applications like trailers. Our innovative automotive connectors support both 12 V and 24 V systems, extending beyond standard ABS to include trailer connectors, spiral coils for lighting and refrigeration units, wiring harnesses, power converters, and adapters. We also supply Greycon coils for electric vehicle charging, enabling efficient power transfer in modern fleets. To optimize connector performance, we offer a range of complementary solutions, including contactor relays, reed sensors, hall effect sensors, and mounting brackets. Together, these products ensure safe, efficient, and long-lasting electrical connections across demanding environments.

Subcategories under Vehicle Connectors

Connector Accessories

We offer reliable dc vehicle connector accessories, including accessories for wiring harness plugs and wiring harness sockets, ADR cable, emergency

Sockets & Plugs

For reliable connection of a truck and trailer on commercial vehicles or caravans, we offer several types of trailer connector sockets and plugs for

Spiral Coils

As part of our trailer connectors lineup, we offer a variety of spiral coils used for connecting a truck and trailer on commercial vehicles. Our