OBD Waterproof Connection Car Diagnostic Connecting Cable 2PIN3PIN Harness PBT Insulation Material

Mingching Electronics Technology Co., Ltd. is one of the most professional manufacturers and suppliers of obd waterproof connection car diagnostic connecting cable 2pin3pin harness pbt insulation material in China, also supports customized service. Welcome to wholesale high quality obd waterproof connection car diagnostic connecting cable 2pin3pin harness pbt insulation material for sale here from our factory. Also, free sample is available.

OBD Waterproof Connection Car Diagnostic Connecting Cable 2PIN3PIN Harness PBT Insulation Material

1.Product Structure & Interface Specifications

All components of the cable serve distinct functions to match both vehicle and equipment connection requirements. Every interface is manufactured with industrial-grade automotive craftsmanship. Details are listed in the table below

2. Core Product Advantages

• Multi-Vehicle Compatibility in One Cable The dual-plug design fits mainstream European diesel trucks and construction machinery of Iveco and DAF. Repair shops do not need to stock multiple separate cables, cutting inventory costs.
• Automotive-Grade Durable Materials The whole cable adopts high-low temperature and oil-resistant PVC insulated wires. It withstands harsh under-hood conditions with extreme temperature, mud, water and grease, resisting aging and damage during outdoor maintenance.
• Stable & Lossless Diagnostic Communication Neat internal wiring with anti-interference shielding ensures zero signal loss or lag during fault code reading, live data monitoring and ECU flashing, delivering precise test results.
• User-Friendly Design for Repair Work The independent power lead solves insufficient power issues on older vehicles. Lockable waterproof plugs allow easy plug & play, and the well-sized cable length offers great convenience for chassis inspection and bench maintenance.

3. Application Scenarios

• Fault troubleshooting at auto repair shops: Read & clear engine fault codes, monitor real-time vehicle data streams;
• ECU performance & aftertreatment calibration/flashing: Modify vehicle parameters with DB25 serial programming equipment;
• Vehicle annual OBD emission inspection: Connect to inspection equipment to read emission and vehicle compliance data;
• Daily maintenance & detection for construction machinery, large passenger coaches and freight trucks.

4. Compatible Vehicle Models

All Iveco trucks & coaches, DAF heavy-duty trucks, and construction machinery with identical matching ports and other European commercial vehicles.

5. Usage Tips

Confirm matching between vehicle port and cable plug before use, and fasten the waterproof lock buckle to avoid poor contact;

If no communication occurs on older vehicles, connect the red power lead to corresponding 12V/24V external power before starting diagnosis;

Coil and store the cable properly after use; avoid sharp bending at connector roots to extend service life.

6. FAQ

• What makes Mingching Electronics different from other wire harness suppliers?

: As a 16-year experienced (founded in 2009) customized wire harness specialist, we stand out with three core advantages: first, dual ISO certifications (ISO9001 & ISO/TS 16949) to meet automotive and industrial quality standards; second, one-stop customization from 2D/3D drawing design to rapid prototyping (samples ready in 3-5 days); third, 93.6% on-time delivery rate and global supply chain support covering North America, Europe, and beyond.

• Can I get a free sample before placing a bulk order?

: Yes, we offer free samples for qualified bulk inquiries (order quantity ≥ MOQ of the product). You only need to cover the basic shipping cost. To apply, please contact our sales team via the "Sample Request" form on the website, specifying the product model, customization requirements, and your delivery address. We will confirm the sample production and shipping details within 24 hours.

• How do I start a custom wire harness project with Mingching?

: The custom project process is simple and clear, with 4 steps:

Submit your requirements: Fill out the "Custom Inquiry" form on the website, including product application (e.g., automotive diagnostic/OEM equipment), technical specs (e.g., wire gauge, insulation material), and quantity.

Receive a solution & quote: Our engineering team will review your needs and provide a customized design plan, 3D drawing (if needed), and detailed quote within 48 hours.

Confirm & make a deposit: After you approve the plan and quote, sign the cooperation agreement and pay a 30% deposit to start production.

Production & delivery: We will send production progress updates every 3 days. After production, we conduct a full quality inspection, then ship the goods once you pay the balance.