is busbar copper or brass?

Joinfworld 250A 12V Bus Bar 3/8" Power Distribution Block is made of COPPER with good electrical conductivity.

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Description

🔌 Power your projects with precision and safety — don’t get left in the dark!

SAFETY FIRST DESIGN - Includes protective covers and nuts to minimize accidental shorts and enhance circuit safety.
PREMIUM BUILD QUALITY - Thickened 4mm copper bus bar plate ensures superior conductivity and durability under load.
POWERHOUSE PERFORMANCE - Handles up to 250A at 12V for robust, reliable power distribution.
HEAVY DUTY CONNECTIVITY - Equipped with 4 large 3/8" stud terminals plus #8 screw terminals for versatile wiring options.
UNIVERSAL COMPATIBILITY - Perfectly suited for automotive, marine, solar, and truck wiring setups to keep your system neat and efficient.

The Joinfworld Bus Bar is a dual 12V power distribution block rated for 250A, featuring thick 4mm copper plates and 4 x 3/8" stud terminals for heavy-duty connections. Designed with protective covers and nuts, it ensures safer, neater wiring for automotive, marine, solar, and truck applications. Engineered for durability and versatility, this bus bar streamlines your power setup while preventing shorts and clutter.

Specifications

Current Rating	250 Amps
Connector Type	Screw
Number Of Contacts	7
Mounting Type	Surface Mounting
Material	PA66 Copper
Colour	250A-Bus Bar
Brand	Joinfworld
Voltage	12 Volts
Number Of Poles	4
Product Dimensions	16.8W x 5.1H Centimeters
Specification Met	CE
Upper Temperature Rating	90 Degrees Celsius
Manufacturer	Joinfworld
UPC	751717591571
Model	BB250-T4M10S3-C-RB-2
Item model number	BB250-T4M10S3-C-RB-2
Mounting Hardware	1 x Positive&Ground Power Distribution Block; 4 x Mounting Screws
Number of items	2
Wattage	3 KW
Power Source	DC
Batteries Included	No
Batteries Required	No
Does it contain liquid?	No
Includes Rechargeable Battery	No
Country of Origin	USA
Item Weight	510 g

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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