2.54mm XH Connector Socket Kit ProCircFix Pre‑Crimped Male Female Set

Description

Product Overview

The ProCircFix 2.54mm XH Connector Socket Kit is engineered for engineers, makers, and hobbyists who demand reliable, plug‑and‑play connectivity without the hassle of crimping tools. Each kit contains ninety pre‑crimped 22 AWG silicone cables, cut to a convenient 13 cm length, ensuring consistent resistance and flexibility for a wide range of low‑voltage applications. The kit supplies both male and female housings in 2‑, 3‑, 4‑, 5‑, 6‑, and 7‑pin configurations, all conforming to the JST‑XH standard, which is widely adopted in 3D printers, drone power distribution boards, LED lighting arrays, and battery management systems. A heat‑shrinkable tube and a pair of precision tweezers are also included, allowing users to protect solder joints and secure connections with minimal effort. The components are housed in a compact, rugged ABS case measuring 6.81 × 3.94 × 0.87 inches and weighing only 5.3 oz, making it easy to store in a workshop or transport to field sites.

Usage

Designed for versatility, this connector kit excels in environments where space, weight, and reliability are critical. In a 3D printer, the pre‑crimped cables can replace hand‑crimped wires on the extruder motor, reducing vibration‑induced failures and simplifying maintenance. For LED strip installations, the 2‑pin and 3‑pin housings enable quick swaps of color‑changing modules without soldering, while the heat‑shrink tube safeguards against moisture ingress in outdoor lighting projects. Battery balance wires for Li‑Po packs benefit from the 4‑pin and 5‑pin configurations, providing a secure, low‑impedance path that minimizes voltage drift during high‑current discharge cycles. The kit also supports prototyping on custom PCBs, where the male pins can be inserted directly into socket headers, allowing rapid iteration without the need for a separate crimping station. Whether you are assembling a drone power distribution board, wiring a robotic arm, or building a hobbyist electronics kit, the pre‑crimped nature of the cables ensures a consistent, repeatable connection that reduces troubleshooting time.

Why Choose Us

ProCircFix stands out in the crowded connector market by delivering a complete, ready‑to‑use solution that eliminates the most common pain points of wire termination. Our quality assurance process includes a 100 % visual inspection of each crimped joint, guaranteeing that the pins are seated at the optimal depth for maximum contact pressure. The silicone insulation is rated for temperatures up to 200 °C, providing resilience against heat generated by high‑current components and ensuring long‑term durability. Unlike generic kits that offer a single pin count, our multi‑pin assortment covers the full spectrum of JST‑XH applications, reducing the need to purchase multiple separate kits. The inclusion of heat‑shrink tubing and tweezers means you have all the accessories required for a professional finish, while the compact ABS case protects the components from dust, static, and mechanical impact during storage or transport. Additionally, ProCircFix offers responsive technical support and a one‑year warranty, giving customers confidence that any issues will be addressed promptly.

Key Features

• 90 pre‑crimped 22 AWG silicone cables ready for immediate installation
• Both male and female housings for 2‑ to 7‑pin configurations, fully JST‑XH compatible
• Heat‑shrinkable tube included for added protection against moisture and vibration
• Compact ABS case with tweezers provides a portable, organized solution for on‑the‑go projects
• ProCircFix technical support and one‑year warranty ensure reliable after‑sales assistance

FAQ

What is the difference between the male and female connectors?

The male connectors contain pins that insert into the socket side of the female housings, creating a secure electrical bridge. This arrangement allows you to build modular connections where one side plugs into a PCB or board and the other side connects to a wire harness.

Can I use these cables for high‑current applications?

Yes. The 22 AWG silicone wire is rated for up to 3 A continuous current, making it suitable for most low‑voltage devices such as LED strips, sensor arrays, and balance wires for Li‑Po batteries. For higher current needs, consider using a thicker gauge wire.

Do the connectors fit standard JST‑XH sockets?

All housings in this kit conform to the JST‑XH 2.54 mm pitch specification, so they will mate perfectly with any standard JST‑XH socket or header without the need for adapters.

Is the heat‑shrink tube necessary?

While the connectors function without it, the heat‑shrink tube provides an extra layer of insulation and strain relief, protecting the solder joints from moisture, dust, and mechanical stress, especially in mobile or outdoor applications.

What warranty does ProCircFix offer?

ProCircFix provides a one‑year limited warranty covering manufacturing defects. If you encounter any issues, contact our support team for troubleshooting assistance or a replacement.