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JST XH 2.54mm 9-Pin Both-Sided Connector Cable — Same Side & Reverse Polarity, 22AWG
Nine conductors, both ends factory-crimped, ready to connect. This JST XH 2.54mm 9-pin both-sided cable addresses the extension requirements of high-density interface applications where a single connector must carry multiple independent signals, power rails, and ground references simultaneously — full LCD interfaces with backlight control, multi-axis motion system extensions, and custom PCB harnesses that consolidate multiple subsystem connections into a single locking connector. Available in Same Side (straight-through) and Reverse Side (mirrored) configurations.
Eighteen contacts (nine per end) are machine-crimped to a defined pull-force specification. Nine-conductor assemblies demand factory-level crimping precision — each contact is crimped by automated machinery to 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.
22AWG stranded copper wire rated at 3A/250V. Positive latch locks on both ends. 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: Both-sided — XH terminals on both ends
- Polarity Options: Same Side (1-to-1 straight) / Reverse Side (1-to-9 mirrored)
- 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 on both ends
- 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 extensions, graphic LCD data cables
- Multi-Axis Motion Control: 3-axis stepper system extensions with individual step/dir/enable per axis plus shared ground
- Custom PCB Consolidation: Multi-subsystem harness extensions combining power, I2C, UART, and GPIO in a single locking connector
- 3D Printers: Advanced toolhead extension cables with heater, thermistor, dual fans, probe, and filament sensor
- Industrial Panels: Multi-channel analog input array extensions, 9-wire instrument connections
- Arduino & Microcontrollers: Complex multi-peripheral interface extensions, custom backplane connections
Compatibility
Both ends are compatible with JST XH series 9-pin housings (JST part: XHP-9) and all 2.54mm pitch PCB headers with XH-compatible locking geometry.
Housings not included. This listing is for the pre-crimped cable only. Select your required polarity (Same Side or Reverse Side) and length from the variant options above.

