Upgrade from J1939 Type1 to J1939 Type2 with One Cable. All 9 Pins go through from J1939 type1 black connector to J1939 type2 green connector


EASY to INSTALL:It has integrated the basic diagnostic function...

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Product Review

Upgrade from J1939 Type1 to J1939 Type2 with One Cable. All 9 Pins go through from J1939 type1 black connector to J1939 type2 green connector


EASY to INSTALL:It has integrated the basic diagnostic functions of J1939 heavy duty truck standard communication protocols.


FUNCTION:It can prevent the original shunting line from the original vehicle. It is more reliable and safe to use the extension line. The plug meets the standard and RoHS requirements.


MATERIAL QUALITY:Double shielded cable design ensures high quality performance. It has flame-retardant, precision die molding, stable safety and anti-interference, tracking extension cable, perfect compatibility, new environmental protection plastic material


QUALITY ASSURANCE:All 9 pin leads pass through Quality Factory Grade Connectors



  • Convenient Function: Upgrade from J1939 Type1 to J1939 Type2 with one cable.
  • EASY to INSTALL:It has integrated the basic diagnostic functions of J1939 heavy duty truck standard communication protocols.
  • FUNCTION:It can prevent the original shunting line from the original vehicle. It is more reliable and safe to use the extension line. The plug meets the standard and RoHS requirements.
  • MATERIAL QUALITY:Double shielded cable ensures high quality performance. It has flame-retardant, precision die molding, stable safety and anti-interference, tracking extension cable, perfect compatibility, new environmental protection plastic material
  • QUALITY ASSURANCE:All 9 pin leads pass through Quality Factory Grade Connectors

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