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This is a 650A bus bar setup from Amazon. We’re using it on a 12V RV setup to keep the wiring organized.
What’s in the box
- Positive and negative sides, with six post connectors on each side
- A plastic protective cap with plastic nuts, for putting on after you connect your wires
- Copper wire connectors
- Small mounting screws that go into the holes to mount the bus bar
Things to know
This bus bar is rated 650A, which matches the Amazon listing. (I misspoke on the rating in the video.) Check the listing to make sure that’s the rating you need. I also say it’ll work on any voltage, and the listing is for 12V to 48V. This is a short first look, not a long-term test.
Specs from the Amazon listing
These come from the Amazon listing title. I didn’t test them myself:
- 650A 12V bus bar, 12V-48V power distribution block
- Cover included
- 6 x 3/8″ (M10) posts
- 4 battery lugs and 4 heat shrink tubes
- Listed for car, boat, and marine use
Bottom line
A simple, tidy way to organize positive and negative connections in a 12V system.
Price and availability change on Amazon, so check the listing for current details.
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