This 6-pin cable with JST GH connectors (1.25 mm pitch) on both ends is built for high-reliability communication links in embedded systems. Commonly used for GPS modules, UART serial, CAN bus, and I²C devices, it provides a compact, plug-and-play solution for data transmission between circuit boards in drones, robotics, and other space-constrained systems.

Two lengths are available to fit your design needs:

• 5 cm version: ultra-short for internal PCB-to-PCB links, features all-black wires
• 20 cm version: for flexible routing in airframes or enclosures, features color-coded 22 AWG wires

Technical Overview

Applications

• GPS to flight controller interconnect
• UART, I²C, or CAN communication between boards
• Sensor and peripheral wiring in drones and robotics
• Compact harnessing for internal device wiring
• Prototyping and low-volume embedded designs

Build Characteristics

5 cm Version:

• Ultra-short for board-to-board connections
• All-black wires for minimal visual impact
• Suitable for tightly packed electronic assemblies

20 cm Version:

• Color-coded 22 AWG conductors for easier debugging
• Lightweight and flexible for cable routing
• Ideal for semi-rigid harnessing or airframe runs