Joinfworld Power Distribution Block 12V 3/8" Single Stud Bus Bar M10 Insulated Battery Post Junction Block for Marine Boat Automotive - Positive&Negative
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Joinfworld Power Distribution Block 12V 3/8" Single Stud Bus Bar M10 Insulated Battery Post Junction Block for Marine Boat Automotive - Positive&Negative

4.7/5
Product ID: 465657887
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Details

  • Current Rating
    250 Amps
  • Connector Type
    Screw
  • Number Of Contacts
    1
  • Mounting Type
    Surface Mount
  • Material
    Nylon Steel
  • Color
    Single M10
⚡250A heavy-duty current rating
🔩3/8" M10 single stud terminal
🛡️316 stainless steel corrosion resistance

Description

⚡ Streamline your power setup with marine-grade strength and pro-level reliability!

  • SAFETY FIRST - Insulated design prevents shorts and keeps your wiring neat and secure.
  • UNIVERSAL FIT - 3/8" M10 stud terminal accepts large connectors and heavy-gauge wires effortlessly.
  • VERSATILE APPLICATION - Perfect for automotive, marine, solar, and truck electrical systems.
  • POWERHOUSE PERFORMANCE - Handles up to 250A at 12V for robust, reliable power distribution.
  • MARINE GRADE DURABILITY - 316 stainless steel studs resist corrosion better than standard 304 steel.

The Joinfworld Power Distribution Block is a 12V, 250A rated single stud bus bar featuring a 3/8" M10 terminal made from corrosion-resistant 316 stainless steel. Designed for heavy-duty automotive, marine, and solar applications, it ensures safe, neat, and efficient power distribution with insulated terminals that prevent shorts and accommodate large connectors.

Specifications

Current Rating250 Amps
Connector TypeScrew
Number Of Contacts1
Mounting TypeSurface Mount
MaterialNylon, Stainless Steel
ColorSingle M10
BrandJoinfworld
Voltage12 Volts (DC)
Number Of Poles1
Product Dimensions2"W x 1.5"H
Number of Positions1
Specification MetCE
Upper Temperature Rating90 Degrees Fahrenheit
ManufacturerJoinfworld
UPC751717591588
Item Weight5.3 ounces
Item model numberBB1-1A-RB
Manufacturer Part NumberBB1-1A-RB

Reviews

4.7

All from verified purchases

P**L

Excellent Terminal Blocks

Used as accessory bocks on a riding mower. These are well built and priced fair. It would be nice to have self drilling screws instead of basic screws, but I had some on hand. Product is excellent!

R**S

Buil solid

Nice parts

J**E

Good Product

Used it as power terminal block to add additional lights to my truck, worked very well

W**.

Quality and function

I only really need the black one, but these seem to be well made. If I were to use the red one then I would need to fashion so sort of electrical cover to prevent accidental contact.

M**H

Nice quality

Good product

R**A

Works as designed.

Have your own sellection of screws availible

K**R

Great Product

Mounted them on the curve of the wheel well Worked great

S**Y

As described

As described

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

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9.97 OMR

Duties & taxes incl.

OMANstore
1
Free Returns

30 daysfor PRO membership users

15 dayswithout membership

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Joinfworld Power Distribution Block 12v 3 8 Single Stud Bus | Desertcart OMAN