⚡ Power your projects with precision and safety — don’t get left in the dark!
The Joinfworld Bus Bar is a 12V, 250A rated power distribution block featuring thick 4mm copper plates and 4 heavy-duty 3/8" studs. Designed for automotive, marine, and solar wiring, it includes protective covers to prevent shorts and ensure safe, tidy circuit management.
| Item Dimensions W x H | 6.61"W x 2"H |
| Color | 250A-Bus Bar |
| Material Type | PA66, Copper |
| Specification Met | CE |
| Number Of Poles | 4 |
| Upper Temperature Rating | 85 Degrees Fahrenheit |
| Number of Positions | 4 |
| Number Of Contacts | 7 |
| Mounting Type | Surface Mounting |
| Voltage | 12 Volts |
| Current Rating | 2.5E+2 Amps |
| Connector Type | Screw |
J**Y
great bus bar
have it setup with 24v dc battery system, works perfect. push 1kw @ 24v no problem and the lugs are nicely covered.feels heavy and robust, just how i like my women
G**Z
Good quality
Good deal
A**S
Quality choice for camper van solar power systems.
Used these when rebuilding my Transit van solar power system. Went from a 100Ah system to a 300Ah capacity. Wanted a solid place that could handle the increased cable size lugs for the battery and inverter. This worked perfectly with robust base, lugs and cover. Very pleased with product.
T**E
Car grounding block
Speedy shipping, item was as described, two thumbs up
J**W
Good for the price.
Get what you pay for. They are not great…but good enough quality. Plasticy covers tend to not have the best fit.
C**R
Solid feel
Works to power my winch on my truck can’t wait to add more stuff and be able to have clean and easy cable management thanks to this buss bar
G**N
Perfecto!!
Excelente producto,
R**S
ease and efficiency
Makes a difficult task down right easy.
Trustpilot
5 days ago
3 weeks ago
