








🚛 Diagnose Like a Pro, Drive with Confidence!
The OTKEFDI OBD 6+9Pin J1708+J1939 Cable is a high-speed, heavy-duty diagnostic adapter designed for professional-grade connection between OBD2 16-pin scanners and diesel trucks, buses, and trailers. Featuring dual 6-pin and 9-pin connectors, it supports both J1708 and CAN/J1939 protocols, ensuring versatile compatibility across older and newer vehicle models. Compact, rugged, and DOT certified, this cable delivers reliable data transfer and power, making it an essential tool for fleet managers and diesel truck professionals.



| Brand | OTKEFDI |
| Connector Type | Obd J1939 J1708 |
| Cable Type | HDMI |
| Compatible Devices | OBD Scanner |
| Special Feature | High Speed |
| Compatible Phone Models | No Compatible Phone Models |
| Recommended Uses For Product | Heavy Duty Truck Diagnostics and Maintenance |
| Colour | black |
| Connector Gender | Male-to-Female |
| Number of Pins | 31 |
| Item Weight | 230 Grams |
| Model Name | Truck OBD 6Pin 9Pin J1708 J1939 Adapter |
| Specification Met | UL |
| Indoor/Outdoor Usage | Outdoor |
| Number of Items | 1 |
| Outer Material | truck obd 6+9pin cable |
| Manufacturer | OTKEFDI |
| Product Dimensions | 19.81 x 10.16 x 4.06 cm; 230 g |
| Item model number | Truck OBD 6Pin 9Pin J1708 J1939 Adapter |
| Manufacturer Part Number | OTKEFDI-4 |
| Inner Material | truck obd 6+9pin cable |
| Material | Plastic Metal |
| Size | small |
| Assembly Required | No |
| Special Features | High Speed |
| Safety Rating | DOT Certified |
| Voltage | 12 Volts |
| Manufacturer | OTKEFDI |
| Country of Origin | USA |
| Item Weight | 230 g |
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