Bus Bars

Category Guide & Buying Information Fitment, power & selection tips

Shop machined car audio bus bars for battery-bank connections and high-current power distribution. Compare connection count, hole or terminal spacing, material, dimensions and battery compatibility for the exact part.

Choosing Bus Bars for a Car Audio Electrical System

  • Battery compatibility: Match cell or battery spacing, terminal style and polarity layout to the hardware being connected.
  • Connection capacity: Plan the number and size of conductors that need to join the positive and negative distribution points.
  • Material and dimensions: Review the product specifications rather than assuming all bus bars have the same current capability or fitment.

Use appropriate insulation, hardware torque and circuit protection for the final electrical installation.

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