13-Pole Tractor-Trailer Connectors Series - Heavy-Duty ABS Plastic Connectors, Interchangable with 7-Pole Designs

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12300 1305242990 12301

Provides six additional tractor-trailer circuits within the dimensions of traditional 7-pole connectors. Adaptable to a wide variety of wiring combinations, including multiplexed circuits. Surpasses SAE J560b performance standards. Conforms to this standard for interchangeability between 7-pole and 13-pole connectors. Distinctive bright yellow identifies 13-pole connectors. Robust glass-filled plastic housings cannot rust or corrode. Ground terminals accept up to 8AWG wire, 7 pole terminals up to 10AWG, smaller 6 pole terminals up to 14AWG.

12300, Socket
  • Gasket-sealed socket door is spring-loaded and locks onto the plug.
  • Solid brass contact pins
  • Rain hood extends beyond the pins to protect the interior. The 5º downward pitch drain channel inside the socket reduces water retention.
  • Three mounting holes on the flange: .33” (8.4mm) diameter, 2.93” (74.6mm) on centers.
  • Includes six 31784 crimp-on connectors to mate with the six smaller pole terminals.
12301, Plug
  • Plug locks into the socket, utilizing the spring-loaded socket door.
  • Spring-grip contacts have self-adjusting spring bands to maintain long-term uniform electrical contact with socket pins.
  • O-ring at the plug end prevents water from reaching the contacts.
  • Strain relief and grommet seal isolates the contacts from mechanical strain, and provides water protection.
  • Cable retainer maintains secure cable connection.
  • Replaceable interior.
  • Includes six 31784 crimp-on connectors to mate with the six smaller pole terminals.

Access specifications, certifications, check availability and order parts below

Catalog #Package TypeDescriptionDescription detailHousingTerminalsCircuitsColorContactsMaterialCompare
12300BulkSocketTrailer Connector 13 ckt Socket FlangeEngineered ThermoplasticBrass13Yellow2-8mm2Glass-Filled Plastic
12301BulkPlugTralier Connector 13 ckt PlugEngineered ThermoplasticBrass13Yellow8-18 AWGGlass-Filled Plastic