Littelfuse KLKR004 / KLKR-4 Fuse – New, USA Seller

This is a Littelfuse KLKR-4 fuse, also labeled KLKR004.

It's brand new, still in its original packaging, and being sold by a US-based seller.

Littelfuse is a trusted name in circuit protection, so you know this fuse is quality.

The KLKR series are fast-acting, Class CC fuses, often used in control panels, industrial equipment, and other sensitive electronics.

This one's rated for 4 amps.

Whether you're replacing a blown fuse or stocking spares for your shop, this is the genuine article.

No fancy description needed—it's a fuse, it does its job, and it's from a solid brand.