Product Description

This 2×4-pin fan connector housing is designed for reliable electronic signal and low-power transmission in cooling modules and PCB assemblies. The 3.0 mm pitch dual-row layout ensures stable contact spacing and supports both wire-to-board and signal harness configurations.
Made from high-temperature thermoplastic, the housing maintains structural strength in demanding environments such as servers, automotive electronics, and industrial cooling systems.

It features a reinforced plug-in guide structure to ensure smooth mating and minimize insertion force while maintaining secure retention. The connector is compatible with standard crimp-type terminals and supports customized cable assemblies.

Applications

Cooling fan modules

Server and workstation cooling systems

Automotive electronic control units (ECU)

Power supply signal connectors

Industrial equipment and instrumentation

PCB-mounted signal and power interfaces

Custom cable assemblies and wiring harnesses

Precautions

Ensure terminals match the specified crimp type for proper retention force.

Avoid excessive pulling or bending of wires during installation.

Verify pitch (3.0 mm) and pin orientation before mating to prevent damage.

Not suitable for high-current power transmission unless using upgraded plated terminals.

Keep connectors free from dust or conductive debris to ensure signal integrity.

Shuangyi Precision Electronics delivers smart, reliable, and green connection solutions for high-speed data transmission and EV charging.