Premier Manufacturer
The OBD cable serves as an intermediate component between the OBD scanner and the car’s onboard 16-pin port, enabling it to issue commands, conduct tests, retrieve error codes, and perform other functions.
These unique OBD cables provide tailored solutions for customized requirements, including selectable lengths and the ability to choose connectors compatible with various vehicle types.
We are a professional manufacturer of customized OBD cables, primarily used in the automotive industry. We collaborate with renowned automakers and leading automotive electronics manufacturers to deliver innovative solutions.
Our custom OBD cable styles
Our OBD cable manufacturing process
Advantages of our customized OBD
- High-end complex OBD cable connectors can be customized.
- Short lead time: All flow steps (soldering and over-moulding; seal direct attaching included) are made in-house, with a general turnaround between 10 and 15 business working days per portion.
- IATF 16949 Certified – A wide range of connector positions and type options ensures that the cable conforms to most design requirements every time.
- Small-volume production orders are accepted at affordable prices.
Frequently Asked Questions (FAQs)
Q1: What types of OBD cables do you manufacture?
We customize OBD-I and OBD-II cables, including 16-pin J1962 connectors, OBD to USB, OBD to DB9, and OBD to custom interfaces for automotive diagnostics, fleet management, and telematics applications.
Q2: Can you customize the pinout and wiring configuration for specific vehicles or devices?
Yes. We offer full customization of pin assignments, wire gauge, jacket material, and connector types based on your protocol and hardware requirements.
Q3: Do your OBD cables support CAN, K-Line, or other diagnostic protocols?
Absolutely. Our OBD cables are compatible with common automotive communication protocols including CAN, K-Line, ISO 9141, and SAE J1850.
Q4: Are your OBD cables suitable for outdoor or rugged use?
Yes. We offer durable overmolded designs, strain reliefs, and optional waterproofing to ensure long-term performance in tough environments such as fleet vehicles and outdoor testing.
Q5: What is your MOQ for custom OBD cables?
We’re flexible. Whether you need prototypes, low-volume batches, or large-scale production, we can support your project at any stage with quick turnaround and reliable quality.
Get in Touch for Custom OBD Cable Solutions
Romtronic offers custom OBD (On-Board Diagnostics) cables for automotive diagnostics, fleet management, telematics, and electronic control systems. We provide various OBD I and OBD II connector options, cable lengths, pinouts, and overmolding designs to meet your exact project requirements.
To request a quote, sample, or discuss your OBD cable needs, feel free to contact us through the form on this page or using the information below — our team will respond within 12 hours with tailored assistance.
📧 Email: info@romtronic.com
📞 Phone: (+86) 199-2816-5824
Romtronic delivers durable, high-performance OBD cable solutions trusted by automotive and electronics manufacturers worldwide.