Dual PowerPost Cable Connectors


In stock online.
Model # 10093912 | Mfg # 2017 | UPC # 632085020170

A solution to extend outboard harnesses and other high current conductors

Blue Sea Systems designed the Dual PowerPost as a way to connect high amperage conductors, but many boaters quickly discovered their usefulness in extending Outboard wiring harnesses. Two mounting screws secure the two post block and provide a solid connection for heavy gauge cable. Red and Black insulating boots cover the terminals and protect them from accidental cross current contact. Available with matching 3/8" stud terminals for high amp installations or with, 3/8" and 5/16" studs for engine installations.

Key Features

  • Provides solid vibration resistant connection point for high amperage conductors
  • Available in outboard specific configuration
  • Included red and black insulating boots to protect terminals from accidental contact
  • Lifetime warranty


  • Voltage: 48V
  • Terminal Stud Size: 3/8" (2017), one 3/8" and one 5/15" (2018)
  • Mounting Screws: #10 (not included)
  • Approvals: CE

Dimensional Drawing 2017

Dimensional Drawing 2018

 WARNING: Cancer and Reproductive Harm -



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