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Joinfworld 300A Bus Bar 12V DC Waterproof Power Distribution Block with 4 x 3/8" Studs, Heavy Duty Marine Battery Bus Bar Terminal Block 12 Volt for Automotive, Car, Solar Wiring - Positive&Negative

Photo 1 of Joinfworld 300A Bus Bar 12V DC Waterproof Power Distribution Block with 4 x 3/8" Studs, Heavy Duty Marine Battery Bus Bar Terminal Block 12 Volt for Automotive, Car, Solar Wiring - Positive&Negative
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Photo 1 of Joinfworld 300A Bus Bar 12V DC Waterproof Power Distribution Block with 4 x 3/8" Studs, Heavy Duty Marine Battery Bus Bar Terminal Block 12 Volt for Automotive, Car, Solar Wiring - Positive&Negative
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Time Left

-

CURRENT PRICE

$4

Item Details

Pickup Location

7440 Dean Martin Dr Suite 204

Las Vegas, NV, 89139

Quality

New
Functional
No Damage
No Assembly Needed
In Package
No Missing Parts

Auction closes

October 24, 2025 at 4:34 AM

Estimated Retail Price

$49.98

Buyers Premium

15%

Inventory Number

1062952570

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

brand

Joinfworld

color

Red&Black

size

300A

More features

  • 300A Heavy Duty: The 12V Bus Bar Box Rated 300A, besides, this power bus bar Junction block can work with MAX 48V DC & 300V AC
  • Superior Quality: Our marine bus bar 12v terminal block with 5.4" x 2.7" x 1.8" outer size, it features 7mm thicker copper bus bar plate with stainless steel studs and nuts which can be connected to wider range of cables. The product contains a red positive bus and a black negative(ground) bus in pairs
  • 3/8" Studs: The Power Distribution Block Bus Bar with 4 x 3/8" (M10) stud posts, which makes the 12V terminal block be able to accept 4/0 Gauge wires and terminals
  • Waterproof: The 12V junction block box with four side removable plates. You can remove the plates or drill hole on plate to let wires and terminals go through very easy and prevent short circuit, which makes your wiring more secure and reliable
  • Application: The 300A heavy duty battery bus bar makes the wiring of circuit become neat and tidy and prevent electric short circuit, suitable for automotive, car, truck, marine, boat, RV, Solar, etc

Online Reviews

4.7/5

Based on 43 ratings

This score is based on 43 recent reviews from online retailers.

Be sure to check our Quality Rating and Notes above for more details on this listing.

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