XH 2.54mm wire harnesses, based on the ubiquitous JST XH series standard, are the go-to solution for reliable, compact, and cost-effective board-to-wire connections across countless industries. With its perfect balance of size, current capacity, and secure locking, the 2.54mm (0.1-inch) pitch has become a global benchmark. We specialize in manufacturing custom XH harnesses, delivering ready-to-install solutions that streamline your assembly process and ensure consistent performance.

Key Features & Benefits of Our XH Harnesses:

Universal 2.54mm Pitch: The classic 0.1-inch spacing is compatible with standard PCB headers and breadboards, offering unparalleled design flexibility and ease of use.

Proven Reliability: The XH connector features a secure, resilient latch that provides excellent vibration resistance and a clear audible click upon mating, preventing accidental disconnection.

Robust Current Handling: Rated for up to 3A, making it suitable for a wide range of low to moderate power applications, from signal transmission to powering small boards and modules.

Full Customization: We tailor every aspect to your needs:

Circuit Count: From 2 to over 20 positions.

Wire Specifications: Exact length, AWG gauge (e.g., 22-28 AWG), color coding, and jacket material.

Connector Options: Provide receptacle (wire-to-board) or complete plug-and-receptacle sets (wire-to-wire).

High-Quality Manufacturing: We use precision crimping to ensure gas-tight connections and genuine XH-compatible components for perfect fit and function.

Applications:

XH 2.54mm harnesses are found in virtually every sector of electronics:

Power Supplies: AC/DC input and output connections.

Industrial Controls: PLCs, motor drives, and sensor interfaces.

Consumer Electronics: Internal wiring for appliances, audio/video equipment, and set-top boxes.

LED Lighting: Power and control connections for LED strips and controllers.

Battery Management Systems (BMS): Balancing and communication leads.

Computer Peripherals & 3D Printers.

Technical Specifications (Typical):

Pitch: 2.54mm (0.1")

Current Rating: 3 A

Voltage Rating: 250 V

Contact Resistance: < 20 mΩ

Insulation Resistance: > 1000 MΩ

Operating Temperature: -25°C to +85°C

Housing Material: PBT (UL94 V-0)

Contact Plating: Tin

Compatible Mating Parts:

Our harnesses are designed to mate with standard JST XH Series Headers (e.g., XHP-2, XHP-3, etc.) and receptacles.

Why Choose Our XH 2.54mm Harnesses?

Expertise: Deep understanding of the XH standard and its applications.

Quality: Rigorous testing ensures every harness meets the highest standards.

Flexibility: From prototypes to high-volume production runs.

Cost-Effective: Optimized manufacturing processes provide excellent value.

Request a Custom Quote:

Contact us today with your specifications for circuit count, wire length, and gauge to get a fast and competitive quote for your project.