J1939 Diagnostic Cable Round Multi Pin to DB9 OBD2 Adapter 6 Options for Truck Heavy Duty Scan Tool
5.0
Terms:
EXW, FOB, CIF, DDU, DDP
Shipping Options:
FedEx, DHL, UPS, Air Freight, Sea Freight, Train, Truck
Payment Methods:
T/T, PayPal
Attachment:
Box
Material:
PVC+Copper
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Structured Parameter Table
| Technical Specifications | Details & Value |
| Product Name | J1939 Diagnostic Cable Round Multi Pin to DB9 OBD2 Adapter 6 Options for Truck Heavy Duty Scan Tool |
| Wire | 20AWG, Pure Copper |
| Pins Or Terminals | Copper, Nickel-plated Or Gold-plated |
| Working Temperature | -25℃ ~ +85℃ |
| Insulation Resistance | 5M Ohm Min |
| Voltage | Internal 10A Fuse, Over-voltage Protection |
| Status Light | 12V/24V |
Product Information
1939 diagnostic cable set with 6 connector options for truck and heavy duty vehicle scan tools. Round multi-pin device end to DB9, OBD2 and multi-pin adapters. Built for reliable J1939 data communication with heavy duty diagnostic equipment. 6 options available — select the cable that matches your device.
Usage Scenarios
Heavy Duty Truck Diagnostics
Connect J1939 scan tools to truck diagnostic ports for fault code reading and live data monitoring.
Fleet Maintenance
Routine diagnostic checks for fleet vehicles in service centers and repair shops.
Construction & Agricultural Machinery
Diagnostic connection for excavators, tractors and off-highway equipment with J1939 systems.
fAQ
1
Q:What devices are these cables compatible with?
A: They work with J1939 protocol scan tools and diagnostic equipment for trucks, trailers, construction and agricultural machinery. 6 connector options cover round multi-pin, DB9 and OBD2 device ports.
2
Q: How do I choose the right connector option?
A: Check the port on your diagnostic device. Round multi-pin for J1939 scan tools, DB9 for serial/legacy interfaces, OBD2 for standard vehicle diagnostic ports. Contact us with a photo if unsure.
3
Q: Do you support customization?
A:Yes. OEM/ODM available — custom cable length, wire gauge, connector type and logo printing.
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DongGuan Winning Electronic Technology Co., Ltd. was established in 2017 as a professional cable manufacturer dedicated to providing customers with advanced connection solutions.
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Contact person: Melissa
Tel: +86 13266176770
Add: Daxin#4 factory,DaXin Road,HuaiDe Community, HuMen Town, DongGuan City ,GuangDong Province,China