JST XH 2.54mm 7-Pin Cable — Custom Length & Color, 22AWG Pre-Crimped

JST XH 2.54mm 7-Pin Single-Head Pre-Crimped Cable — 22AWG, 3A/250V

Seven conductors serve the specialized wiring requirements of multi-function modules, complex sensor assemblies, and custom interface boards where standard 4- or 6-pin cables fall short. Common 7-pin applications include full-color LED matrices with individual channel control, multi-axis IMU modules with interrupt and address lines, and custom PCB interfaces that combine power, ground, and multiple signal lines in a single connector. This single-head pre-crimped cable delivers seven factory-crimped JST XH terminals on one end, ready to seat into any standard XH 7-pin housing, with the other end bare for your preferred termination.

Machine crimping at the factory level ensures every one of the seven contacts meets a defined pull-force specification. In a 7-wire harness, the probability of at least one failed hand-crimp is statistically significant — factory crimping eliminates this variable entirely, producing assemblies that perform consistently from the first connection to the ten-thousandth.

22AWG stranded copper wire rated at 3A/250V handles mixed power-and-signal applications across the full 7-pin XH range. Available in 8 lengths from 10cm to 80cm and 8 wire colors.

Technical Specifications

• Connector System: JST XH series, 2.54mm pitch
• Pin Count: 7-pin
• Configuration: Single-head — one end crimped (XH terminals), one end bare wire
• Wire Gauge: 22AWG stranded copper
• Current Rating: 3A per contact
• Voltage Rating: 250V AC/DC
• Contact Material: Copper alloy, tin-plated
• Insulation: PVC, UL-rated
• Locking Mechanism: Positive latch lock
• Available Lengths: 10cm / 20cm / 30cm / 40cm / 50cm / 60cm / 70cm / 80cm
• Available Colors: Red, Black, White, Yellow, Blue, Green, Orange, Purple
• Pitch: 2.54mm (0.1 inch)
• RoHS Compliant: Yes

Typical Applications

• Multi-Function LED Modules: RGBW LED connections (R/G/B/W/VCC/GND + control), addressable LED strip data injection with power
• Advanced IMU & Sensor Modules: 9-DOF IMU connections with interrupt, address select, and power lines; multi-axis magnetometer assemblies
• Custom PCB Interfaces: Mixed power/signal harnesses for custom boards, multi-peripheral module connections
• 3D Printers: Advanced toolhead assemblies combining heater, thermistor, fan, and probe signals in a single connector
• CNC & Motion Control: Multi-axis limit switch arrays with shared power rails, spindle control with feedback
• Arduino & Microcontrollers: Complex shield interfaces, multi-function breakout board connections
• Industrial: Multi-channel sensor arrays, custom instrument panel wiring, PLC multi-I/O connections

Compatibility

Compatible with JST XH series 7-pin housings (JST part: XHP-7) and all 2.54mm pitch PCB headers with XH-compatible locking geometry. Bare wire end accepts Dupont 2.54mm housings, screw terminals, or direct PCB soldering.

Housing not included. This listing is for the pre-crimped wire only.

Enjoy free standard shipping on all orders over $199 USD. Orders are processed within 1–2 business days.

Not satisfied? Return any item within 90 days of purchase for a full refund or exchange. Items must be in original condition.

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