OBD2 OBDII Female to Deutsch 9-Pin J1939 Female and 6-Pin J1708 Female CAN Bus Split Y Cable
OBD2 OBDII Female to Deutsch 9-Pin J1939 Female and 6-Pin J1708 Female CAN Bus Split Y Cable
Specification
| 6-Pin J1708 female connector | equivalent of Deutsch HD16-6-12S |
| 9-Pin J1939 female connector | equivalent of Deutsch HD17-9-1939S |
| Wire | 20AWG, pure copper |
| Material of 6-Pin J1708 connector | PA66 + glass fiber |
| Material of 9-Pin J1939 plug | PA66 + glass fiber |
| Material of OBD2 female plug | PA66 |
| Pin assignment or pin out | customized |
| Cable length | customized |
| Pins or terminals | copper, nickel-plated or gold-plated |
| Contact Resistance | 3 ohm max. |
| Insulation Resistance | 5M ohm min. |
| Working Temperature | −25℃ ~ +85℃ |
| Testing | 100% open, short and mis-wire testing |
| Testing Voltage | DC300V 5M ohm/10ms |
| Warranty | 1 year |
The 9-Pin J1939 female and 6-Pin J1708 connectors are without locking rings. The connector without the locking ring is pressure fitted and is more suited for a test or diagnostic environment where the connector is plugged and unplugged regularly.
The end of Deutsch 9-Pin J1939 female connector can be overmolded or not, according to your needs. If the ends are overmolded, the cables are more sturdy and durable. If not overmolded, the price can be lower because the raw material and labour cost is saved.
Overmolded
Not overmolded
Pin assignment or pin out
Generally speaking, the pin assignment or pin out will be like this (4 pins to be connected):
| OBD2 female | Signal | 9-PIn J1939 female | 6-Pin J1708 female |
| 4 or 5 | Ground | A | E |
| 16 | Battery | B | C |
| 6 | J1939, CAN-H | C | / |
| 14 | J1939, CAN-L | D | / |
| 12 | J1708-H | / | A |
| 13 | J1708-L | / | B |
Sometimes, the pin assignment or pin out can also be like this:
| OBD2 female | Signal | 9-PIn J1939 female | 6-Pin J1708 female |
| 4 or 5 | Ground | A | E |
| 16 | Battery | B | C |
| 6 | J1939, CAN-H | C | / |
| 14 | J1939, CAN-L | D | / |
| 2 | J1708-H | F | / |
| 10 | J1708-L | G | / |
| 12 | J1708-H | / | A |
| 13 | J1708-L | / | B |
Sometimes, the pin assignment or pin out can also be like this:
| OBD2 female | Signal | 9-PIn J1939 female | 6-Pin J1708 female |
| 4 or 5 | Ground | A | E |
| 16 | Battery | B | C |
| 6 | J1939, CAN-H | C | / |
| 14 | J1939, CAN-L | D | / |
| 12 | J1708-H | F | A |
| 13 | J1708-L | G | B |
The pin assignment or pin out can also be customized according to your needs.
Application
The common application is to connect telematics or fleet management devices such as GPS Trackers to older 6 pin J1708 round diagnostic ports in medium and heavy duty vehicles model years from the early-to-mid-2000s or to 9 pin J1939 diagnostic ports.
This cable will also allow OBD2 diagnostic devices or scanners or fault code readers (with the appropriate software) to connect to commercial vehicles with the 6-Pin J1708 or 9-Pin J1939 diagnostic ports.
Sending an inquiry
If you haven’t found or don’t have time to look for the J1939, OBD2 or J1708 cables, adapters or connectors in our website, feel free to let us know what J1939, OBD2 or J1708 cables, adapters or connectors you need by sending an inquiry (If you have a picture, please attach it in the inquiry). We can also customize any J1939, OBD2 or J1708 cables, adapters or connectors for you.
Skype: orchard.guo (any time to contact)
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.