Custom Red-Black Twisted Pair Wire Harness

Our custom twisted pair wire harness is assembled with red and black twisted paired wires, fitted with white plastic housing 

connectors at cable ends. The wires are partially bundled and fixed for tidy installation inside medical equipment.

Twisted pair construction helps suppress electromagnetic noise, protecting weak low-voltage signals and power delivery inside 

compact medical devices. It is a common internal wiring solution for patient monitors and diagnostic instruments.

Key Features

✅ Red & black twisted pair wire design, excellent anti-interference performance 

✅ White plastic quick-disconnect connectors for fast assembly 

✅ Partial taping & bundling to maintain neat routing inside equipment 

✅ Flexible wire jacket, good bending durability for repeated assembly 

✅ Medical grade material optional for medical device applications 

✅ RoHS compliant, custom wire gauge, length and connector options 

✅ OEM & ODM custom wire harness service available

Applications

Patient monitors, medical diagnostic instruments, lab testing equipment, internal low-voltage power and signal interconnection.

We also produce ECG cables, SpO2 extension cables, flat ribbon cables and various custom medical cable assemblies for medical OEM manufacturers.

Changke Connect FAQ

1. Who are we?

Shenzhen Changke Connect, established in 2007, is a professional custom cable assembly and disposable medical device manufacturer based in Shenzhen, China.

With a 5,000㎡ facility, 200+ employees, and experienced R&D engineers, we provide reliable OEM/ODM solutions for medical, industrial, automotive, aerospace, and electronics applications.

2. How can we guarantee quality?

We ensure quality through:

• Strict material inspection

• Engineering validation

• Sample approval before mass production

• 100% product testing

• Final inspection before shipment

3. What products do we provide?

We specialize in:

• SpO₂ Sensors & Cables

• ECG/EKG Cables & Lead Wires

• NIBP Cuffs & Tubes

• EEG Electrodes

• IBP Cables

• Temperature Probes

• Custom Medical Cable Assemblies

4. Why choose Changke Connect?

• 19+ years of manufacturing experience

• Strong R&D capability

• Professional OEM/ODM services

• 1M+ annual disposable medical device capacity

• Reliable quality and stable supply

5. What services can we provide?

We provide:

• Custom design and engineering support

• Prototype development

• Mass production

• Quality inspection

• Customized packaging

6. Can you customize products?

Yes. We support customized solutions based on drawings, samples, and technical requirements, from concept design to final production.

7. What industries do you serve?

Our products are used in:

Medical & Healthcare, IVD, Diagnostic Equipment, Anesthesia & Respiratory Systems, Medical Imaging, Rehabilitation, Aerospace, Automotive, New Energy, and Industrial Applications.

8. What makes Changke Connect different?

With professional engineering, advanced manufacturing, and medical industry expertise, Changke Connect delivers reliable connection solutions for global customers.