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JST XHP 2.54mm Wire-to-Board Connector Kit — Assorted Pin Counts
The JST XHP 2.54mm (0.1") connector is the standard wire-to-board connector for Arduino, Raspberry Pi GPIO, and breadboard prototyping. The 2.54mm pitch matches standard 0.1" pin headers, making XHP connectors the go-to choice for creating reliable, removable wire connections to PCBs and development boards. This kit includes assorted pin counts so you have the right connector for any project.
Electrical Specifications
- Pitch: 2.54mm (0.1") — matches standard pin headers
- Rated Current: 3A per contact
- Rated Voltage: 250V AC/DC
- Contact Material: Copper alloy, tin-plated
- Housing Material: Nylon (PA66), UL94V-0
- Locking: Positive latch — connector locks in place and requires deliberate release
XHP vs Other JST Connectors
- JST XHP (2.54mm): Largest pitch — matches 0.1" pin headers, highest current rating, easiest to crimp by hand
- JST PH (2.0mm): Medium pitch — common for LiPo battery connections
- JST ZH (1.5mm): Small pitch — for compact PCB connections
- JST SH (1.0mm): Smallest pitch — for ultra-compact FPC-style connections
Typical Applications
- Arduino sensor wiring: Create removable connections between sensors and Arduino shields
- Raspberry Pi GPIO: Reliable locking connections to GPIO pin headers
- Custom cable assemblies: Build professional-looking wiring harnesses for projects
- Power connections: Battery and power supply connections with positive locking
- PCB prototyping: Removable wire connections to perfboard and custom PCBs
Assorted pin counts — JST XHP 2.54mm connector kit for reliable, removable wire-to-board connections in Arduino, Raspberry Pi, and electronics prototyping projects.


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