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Internal Jumper Wires

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Kinkong’s Internal Jumper Wires and electronic harnesses are the essential building blocks for modern electronic and electromechanical systems. We provide high-precision, wire-to-board solutions designed for space-constrained environments across industrial, medical, and consumer sectors.

Product Highlights:

  • Standardized Connectors: Compatible with JST, Molex, PH, XH, and other industry-leading series.

  • High-Quality Wire: Utilizing UL-certified (UL1007, UL1061, etc.) electronic wires for guaranteed safety.

  • Versatile Configurations: Available in single-ended, double-ended, and complex multi-branch jumpers.

  • Customized Specs: Tailor-made wire lengths, gauges (AWG), and color-coding for easy installation.


Precision Internal Wiring for Seamless Integration

Reliable Connections for Every DeviceKinkong’s internal jumper wires are engineered to provide secure and stable signal/power distribution within your hardware. From high-density PCB jumpers to complex control panel wiring, our products ensure a "plug-and-play" experience for your assembly line. We focus on minimizing contact resistance and maximizing mechanical pull-force, ensuring that every connection stays secure even in high-vibration environments.

Wide Application SpectrumOur electronic harnesses are widely utilized in:

  • Industrial Automation: Internal signals for PLC units, HMI displays, and sensor controllers.

  • Office & Commercial: Precision wiring for printers, ATMs, and vending machine modules.

  • Consumer Electronics: Mainboard links for smart home devices and appliances.

  • Medical Technology: High-reliability data links for diagnostic and monitoring equipment.

Manufacturing Excellence & SupportAt Kinkong, we pride ourselves on supporting the unique needs of OEMs and SMEs. Every jumper is manufactured using high-precision automatic crimping machines and undergoes 100% continuity testing.

  • Flexible MOQ: We support small-batch production for specialized engineering projects.

  • Rapid Prototyping: Get your custom samples quickly to accelerate your development cycle.

  • Compliance: All materials are RoHS and REACH compliant, meeting global environmental standards for export.