4-Pin 5mm Series Unsealed Female Motorcycle Connector – Wiring Harness Cable Plug
4-Pin 5mm Series Unsealed Female Motorcycle Connector – Wiring Harness Cable Plug
OEM-specification 4-way 5mm pitch unsealed female connector for motorcycle, ATV, and scooter wiring harness applications. The 5mm pitch series accommodates heavier gauge wire for higher-current circuits such as lighting, motor drive, and charging system connections in protected interior locations.
Key Specifications
| Attribute | Specification |
|---|---|
| Pin Count | 4-Way |
| Gender | Female (socket) |
| Pitch | 5mm |
| Seal Type | Unsealed (non-waterproof) |
| Housing Material | PA66 Nylon – heat and chemical resistant |
| Terminal Plating | Tin-plated copper |
| Wire Gauge Range | 1.25mm² – 3.0mm² (16–12 AWG) |
| Operating Voltage | 12V DC |
Applications
- Motorcycle headlight and main lighting power connections
- Charging system and rectifier/regulator wiring
- ATV and quad bike high-current circuit harness
- Custom 4-circuit high-current wiring harness builds
Package Contents
1 × 4-Way Unsealed Female Connector (5mm pitch) with wire leads and terminal inserts pre-installed.
Frequently Asked Questions
Q: What wire gauge does the 5mm terminal accept?
A: 1.25mm² to 3.0mm² (16–12 AWG). Use a ratchet crimping tool with the correct 5mm die for proper crimp height and terminal retention.
Q: Is the 5mm pitch compatible with the 4.8mm series?
A: No. The 5mm and 4.8mm pitch series use different terminal sizes and housing geometry and are not interchangeable. Always verify pitch before ordering.
- Standard Shipping: 7-15 business days worldwide
- Express Shipping: 3-7 business days (UPS / FedEx)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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