LITTELFUSE 0287004.PXCN ATOF FUSE AUTOMOTIVE FAST ACTING 4A (MULTIPLY BY 10 PCS)

The Littelfuse 0287004.PXCN (order code 2137126) is a 4 A ATOF automotive blade fuse designed for protection of low-voltage electrical circuits. It operates at 32 VDC and uses a fast-acting element to interrupt current quickly under overload or short-circuit conditions. The fuse has a standard blade format measuring approximately 19.1 mm x 5 mm x 19 mm, with a pink housing used for 4 A identification. It complies with ISO 8820-3 and related automotive fuse standards. Typical applications include vehicle control circuits, lighting systems, sensors, and low-power electrical accessories where fast circuit protection is required.

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