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JST XH 2.54mm 9-Pin Single-Head Pre-Crimped Cable — 22AWG, 3A/250V
Nine conductors address the wiring requirements of high-density interface applications where a single connector must carry multiple independent signals, power rails, and ground references simultaneously. Common 9-pin XH applications include full LCD display interfaces with backlight control, multi-axis motion systems with individual enable and direction lines, and custom PCB assemblies that consolidate multiple subsystem connections into a single locking connector. This single-head pre-crimped cable delivers nine factory-crimped JST XH terminals on one end, ready to seat into any standard XH 9-pin housing, with the other end bare for your preferred termination.
Nine-conductor assemblies demand factory-level crimping precision. Each contact is machine-crimped to a defined pull-force specification — the same standard applied in automotive and aerospace harness production — ensuring that all nine connections perform identically under vibration, thermal cycling, and repeated mating cycles. For complex builds where a single failed contact can bring down an entire subsystem, factory crimping is the only reliable choice.
22AWG stranded copper wire rated at 3A/250V handles mixed power-and-signal applications. Available in 8 lengths from 10cm to 80cm and 8 wire colors.
Technical Specifications
- Connector System: JST XH series, 2.54mm pitch
- Pin Count: 9-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
- Full LCD Interfaces: HD44780 LCD in 8-bit mode with RS/RW/EN/backlight control (full 9-wire bus), graphic LCD data connections
- Multi-Axis Motion Control: 3-axis stepper systems with individual step/dir/enable per axis plus shared ground, CNC controller interfaces
- Custom PCB Consolidation: Multi-subsystem harnesses that combine power, I2C, UART, and GPIO in a single locking connector
- 3D Printers: Advanced toolhead assemblies with heater, thermistor, dual fans, probe, and filament sensor in one connector
- Industrial Panels: Multi-channel analog input arrays, 9-wire instrument connections, PLC high-density I/O
- Arduino & Microcontrollers: Complex multi-peripheral interfaces, custom backplane connections
Compatibility
Compatible with JST XH series 9-pin housings (JST part: XHP-9) 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.

