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.
| Product Type | Dual-Row Fan Connector Housing (2×4 Pins) |
| Pitch | 3.0 mm |
| Pin Count | 8 Pins (2×4) |
| Mount Type | Plug-in / Wire-to-Board Connector Housing |
| Material | High-temperature resistant black thermoplastic |
| Flammability Rating | UL94V-0 (optional per customization) |
| Fit Terminal Type | Compatible with stamped crimp terminals (per drawing) |
| Operating Voltage | ≤ 250 V (typical for signal/power fan systems) |
| Operating Current | 3–5 A per pin (depending on terminal selection & wire gauge) |
| Insulation Resistance | ≥ 1000 MΩ (per drawing notes) |
| Dielectric Withstand Voltage | 1500 V AC 1 minute |
| Temperature Range | −40°C to +105°C |
| Mating Style | Secure locking structure with reinforced plug-in guide |
| Color | Black |
| Customization | Pin count, pitch, housing color, terminal plating, wire harness
assembly |
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.
