This premium wiring harness adopts genuine JST PARP-03V-S connectors from the classic PA series, featuring a standard 2.0mm pitch structure and 3-position pin configuration. Designed as a plug-and-play interconnect solution, it delivers steady low-power conduction and clear signal transmission for compact electronic assemblies. With precise original connector matching and professional crimp processing, the harness ensures seamless docking, stable connection and long-term operational reliability. It is widely used for internal PCB wiring, smart home appliances, small control modules and consumer electronic internal connection layouts.
Core Technical Specifications
Connector Model: Authentic JST PARP-03V-S, PA series original matching structure
Pitch Standard: Industry universal 2.0mm center spacing for easy PCB layout adaptation
Pin Configuration: 3-pin dedicated circuit design for targeted power and signal transmission
Contact Material: Tin-plated phosphor bronze terminals with low contact resistance and excellent anti-oxidation performance
Housing Grade: Insulating shell compliant with UL94 V-0 flame retardant standard for enhanced safety protection
Working Temperature: Stable performance ranging from -25°C to +85°C for indoor and light industrial environments
Compliance: Fully RoHS certified, eco-friendly raw materials meeting international electronic industry standards
Key Product Advantages
✅ Standard PA Series Compatibility: Original JST PARP-03V-S design ensures perfect insertion tolerance and universal compatibility with matched PA series sockets
✅ Compact Space-Saving Layout: 2.0mm fine pitch miniaturized structure fits narrow internal spaces of lightweight electronic equipment perfectly
✅ Anti-Misplug Protection: Built-in polarity prevention design avoids wrong assembly and effectively protects circuit safety during installation
✅ Durable Connection Performance: Precision crimping craftsmanship enhances pull resistance and vibration resistance to prevent loose contact in daily operation
✅ Stable Signal & Power Output: High-purity conductive wire core reduces transmission loss, maintaining consistent electrical performance for long-term use
Application & Custom Service
Ideal for household electrical appliances, miniature industrial control boards, intelligent electronic devices and various PCB internal interconnection projects. Every finished harness undergoes strict conduction and tension testing before shipment. Custom wire lengths, wire gauges and wiring sequences are available to meet your personalized wiring assembly requirements.
