Shenzhen Jelinn Technology Co., Ltd.
Shenzhen Jelinn Technology Co., Ltd.
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Deutsch J1939 Male Female to OBD 2 OBD2 Connector Splitter Y Cable With 4 Different Panel Mount Brackets
Specification
| J1939 female plug | equivalent of Deutsch HD16-9-1939S-P080 |
| Type of J1939 female plug | Type 2 |
| J1939 male plugs | equivalent of Deutsch HD10-9-1939P-P080 |
| Type of J1939 male plugs | Type 2 |
| OBD2 female plug | with KET terminals |
| Wire | 20AWG, pure copper |
| Material of J1939 plugs | PA66 + glass fiber |
| Material of OBD2 OBDII plug | PA66 |
| Pin assignment or pin out | customized |
| Cable length | customized |
| Warranty | 1 year |
The end of J1939 female and male plugs can be overmolded or not, according to your needs.
The J1939 female plug is Type 2, so its Pin F is with smalller diameter like Pin C and Pin J. Type 2 J1939 female plugs can be compatible with Type 1 or Type 2 J1939 male plugs.
The OBD2 female plug is with KET terminals which make the OBD2 female plug more endurable.
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 | J1939 female | J1939 male |
| 5 | Ground | A | A |
| 16 | Battery | B | B |
| 6 | J1939, CAN-H | C | C |
| 14 | J1939, CAN-L | D | D |
Sometimes, the pin assignment or pin out can also be like this (6 pins to be connected):
| OBD2 female | Signal | J1939 female | J1939 male |
| 5 | Ground | A | A |
| 16 | Battery | B | B |
| 6 | J1939, CAN-H | C | C |
| 14 | J1939, CAN-L | D | D |
| 2 | J1708-H | F | F |
| 10 | J1708-L | G | G |
The 6-wire cable also includes wiring for the J1708 lines. If you do not need the J1708 wires, it is better not to connect them as sometimes the added lines can interfere with the operation of some GPS trackers.
The pin assignment or pin out can be also customized according to your needs.
Application
This is a cable between a J1939 round Deutsch 9-pin female connector, a J1939 Deutsch 9 pin male connector and an OBD2 style 16-pin connector (female vehicle side - mates with an OBD2 test connector). The J1939 +/- data lines are connected to the CAN +/- lines, and the power and ground lines are also connected.
The common application is to connect telematics or fleet management devices such as GPS Trackers and ELDs to a vehicle that has the 9-pin round Deutsch connector.
This cable will also allow OBD2 diagnostic devices or scanners (with the appropriate software) to connect to the round J1939 connector. Bear in mind that most OBD2 software and scanners are based on reading PIDs, which are single parameters. J1939 is a PGN based protocol, where each PGN contains multiple parameters. Your scan tool must be able to handle PGNs if it is to work with this cable.
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)