JST XH 2.5mm Pitch 5pin to DC 5521/5525 Female Socket with Strain Relief – 3 Core Wire Harness
This high-reliability 3-core wire harness features a precision-molded JST XH 2.5mm pitch 5-pin male connector mated to a DC 5521/5525 female socket, engineered for stable power delivery and signal integrity. With integrated strain relief, the 3-wire configuration ensures secure connections in applications such as power adapters, LED controllers, and industrial electronics. Constructed using tinned copper conductors and PVC insulation, it supports standard DC power transmission with enhanced durability for 5,000+ insertion cycles.
Key Features:
• JST XH 2.5mm 5-pin male to DC 5521/5525 female socket
• Integrated strain relief for mechanical protection
• 3-core wire configuration (typically +V, GND, Signal)
• Durable PVC jacket with tinned copper conductors
• Designed for stable power and device connectivity
Product Specifications
- Product ID: DC 386
- Connector A: JST XH 2.5mm Pitch 5-pin Male
- Connector B: DC 5521 / 5525 Female Socket
- Wire Type: 3-Core (Customizable)
- Strain Relief: Yes – Built-in cable protection
- Wire Gauge: Typically 26~28 AWG (Can be customized)
- Application: Power supply, LED, industrial control
Production Process
Our harnesses undergo a streamlined 5-step process: wire cutting & stripping, terminal crimping with automated machines, connector assembly, strain relief integration, and final QC testing. Every unit is 100% electrically tested for continuity and insulation resistance before packaging to ensure performance and reliability.
Why Choose This Harness?
Secure Connection
Precision-molded JST XH and DC sockets ensure firm, corrosion-resistant contact.
Strain Relief Design
Built-in strain relief protects wires from bending, pulling, and wear.
Durable Materials
Tinned copper conductors and high-temp PVC ensure long service life.
Customizable Wiring
Wire cores and lengths can be tailored to your specific application.
Technology & Manufacturing
Connectors: JST XH (2.5mm pitch) & DC 5521/5525 female sockets
Assembly Tech: Automated crimping + manual precision insertion
Materials: Tinned copper wire, PVC insulation, reinforced strain relief
Testing: 100% continuity & insulation resistance tested before shipment
Manufacturing: Over 20 years of custom harness production expertise
✓
Quality You Can Trust
All harnesses are manufactured in our ISO-certified facility using premium materials. Each unit undergoes strict quality control to ensure safe, reliable, and long-lasting performance in your application.
Detail Images:



Related products:

How to custom your own wire harness?
Send your sample or drawing/schematic for quote price→ Feedback with quotation(1~3 days) → Confirm quotation → Arrange sample you for approval→ [Make mold if need(7 days) →Mold test] → Making samples(1~3 days)→Samples test(Approval) →place order for Mass production(2~3 weeks)→Quality checking→Packing →Delivery →After Service →Repeat Order.