Custom Automotive Cable Assembly – Right Angle J1939 9-Pin to OBDII 16-Pin Male/Female Diagnostic Adapter
Interface Type: Converts J1939 9-Pin (Deutsch) to standard OBDII 16-Pin connectors (Male/Female configuration).
Space-Saving Design: Features a right-angle connector profile, perfect for installing diagnostic tools in tight vehicle dashboards or telematics ports.
Heavy-Duty Construction: Engineered with durable, automotive-grade materials to withstand vibration and temperature fluctuations in trucks and commercial vehicles.
Broad Compatibility: Ideal for connecting heavy-duty trucks (Class 8) to standard OBDII scanners, ELD devices, and GPS trackers.
Customization Available: Fully customizable pinout, cable length, and material specifications to meet your specific project requirements.

Can't find what you need?
We specialize in custom sourcing and manufacturing. Upload your spec sheet or drawing, and our engineering team will provide a quote within 24 hours.
What information do you need to provide a quote for a custom wire harness?
To provide an accurate quote and lead time, please provide:
- Technical Drawing or Diagram: Showing pinouts, lengths, and tolerances.
- Bill of Materials (BOM): Listing specific connectors (MPN) and wire gauges (AWG).
- Estimated Annual Usage (EAU): Helping us optimize pricing for your volume. Note: If you do not have a formal drawing, our engineering team can help create one based on your physical sample.
Can you suggest cost-saving alternatives for expensive connectors (e.g., TE, Molex, JST)?
Yes. We offer variety of alternative components.
We have extensive supply chain relationships in Taiwan and can suggest"Functionally Equivalent"alternatives that are fully compatible with major brands like TE, Molex, or JST but at a significantly lower cost. We will provide datasheets and samples of the alternative components for your approval before production.
How do you ensure quality control for custom cable assemblies?
Every single cable assembly undergoes rigorous testing before leaving our Taiwan facility. Our standard QC process includes:
- 100% Continuity Testing: Ensuring no opens, shorts, or miswires.
- Pull Force Testing: Verifying crimp strength.
- Visual Inspection: Checking for cosmetic defects and label accuracy.
- Hi-Pot Testing: Available upon request for high-voltage applications to ensure insulation integrity.