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Fuses

Fuses are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many fuse manufacturers including Bel, Bourns, Eaton, Littelfuse, Schurter & more. Please view our large selection of fuses below.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Fuse Size / Group	Body Style	Current Rating	Voltage Rating AC	Voltage Rating DC
Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL DIN 315A ESR3XLDB0315XI Littelfuse 1: $579.74 3In Stock New Product	Mfr. Part # ESR3XLDB0315XI Mouser Part # 576-ESR3XLDB0315XI New Product	Littelfuse	Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL DIN 315A Learn More about Littelfuse esr high speed square body fuses	Datasheet	3In Stock	$579.74 $476.03 $433.19	Min.: 1 Mult.: 1				315 A		1.5 kVDC
Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 500A ESR3XLUB0500XI Littelfuse 1: $608.50 3In Stock New Product	Mfr. Part # ESR3XLUB0500XI Mouser Part # 576-ESR3XLUB0500XI New Product	Littelfuse	Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 500A Learn More about Littelfuse esr high speed square body fuses	Datasheet	3In Stock	$608.50 $517.93 $464.29	Min.: 1 Mult.: 1				500 A		1.5 kVDC
Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 450A ESR3XLUB0450XI Littelfuse 1: $614.31 3In Stock New Product	Mfr. Part # ESR3XLUB0450XI Mouser Part # 576-ESR3XLUB0450XI New Product	Littelfuse	Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 450A Learn More about Littelfuse esr high speed square body fuses	Datasheet	3In Stock	$614.31 $504.42 $459.03	Min.: 1 Mult.: 1				450 A		1.5 kVDC
Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A ESR3XLUB0250XI Littelfuse 1: $522.42 3In Stock New Product	Mfr. Part # ESR3XLUB0250XI Mouser Part # 576-ESR3XLUB0250XI New Product	Littelfuse	Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A Learn More about Littelfuse esr high speed square body fuses	Datasheet	3In Stock	$522.42 $428.96 $390.36	Min.: 1 Mult.: 1				250 A		1.5 kVDC
Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 315A ESR3XLUB0315XI Littelfuse 1: $584.46 2In Stock 1Expected 11/2/2026 New Product	Mfr. Part # ESR3XLUB0315XI Mouser Part # 576-ESR3XLUB0315XI New Product	Littelfuse	Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 315A Learn More about Littelfuse esr high speed square body fuses	Datasheet	2In Stock 1Expected 11/2/2026	$584.46 $479.91 $436.72	Min.: 1 Mult.: 1				315 A		1.5 kVDC
Automotive Fuses 50A 32V TIME DELAY BK-AMI-050 Bussmann / Eaton 1: $4.65 67In Stock New Product	Mfr. Part # BK-AMI-050 Mouser Part # 504-K-AMI-050 New Product	Bussmann / Eaton	Automotive Fuses 50A 32V TIME DELAY		67In Stock	$4.65 $4.60 $3.43 $3.19 View $2.41 $2.29 $2.25 $2.19	Min.: 1 Mult.: 1	Automotive Fuses	AMI		50 A		32 VDC
Automotive Fuses 100A 32V TIME DELAY BK-AMI-100 Bussmann / Eaton 1: $5.49 62In Stock New Product	Mfr. Part # BK-AMI-100 Mouser Part # 504-K-AMI-100 New Product	Bussmann / Eaton	Automotive Fuses 100A 32V TIME DELAY		62In Stock	$5.49 $3.84 $3.33 $3.15 $3.09	Min.: 1 Mult.: 1	Automotive Fuses	AMI		100 A		32 VDC
Automotive Fuses FUSE - ZCASE MEGA 32V M10 80A 480 PC 3298080.ZXM10 Littelfuse 1: $12.07 331In Stock New Product	Mfr. Part # 3298080.ZXM10 Mouser Part # 576-3298080.ZXM10 New Product	Littelfuse	Automotive Fuses FUSE - ZCASE MEGA 32V M10 80A 480 PC	Datasheet	331In Stock	$12.07 $11.65 $11.22 $8.63 View $7.33 $6.90 $6.15	Min.: 1 Mult.: 1		ZCASE		80 A		32 VDC
Resettable Fuses - PPTC 3425L Series PPTC 3425L200/60MR Littelfuse 1: $1.40 51,333In Stock	Mfr. Part # 3425L200/60MR Mouser Part # 576-3425L200/60MR	Littelfuse	Resettable Fuses - PPTC 3425L Series PPTC Learn More about Littelfuse 3425l pptcs	Datasheet	51,333In Stock	Cut Tape $1.40 $1.15 $0.907 $0.843 Reel $0.631 View $0.77 $0.709 $0.60 $0.568 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Resettable Fuses - PPTC
Surface Mount Fuses .028A 7.5mOhm Green LGA Miniature 0402 F0402G0R02FNTR KYOCERA AVX 1: $0.96 68,781In Stock	Mfr. Part # F0402G0R02FNTR Mouser Part # 581-F0402G0R02FNTR	KYOCERA AVX	Surface Mount Fuses .028A 7.5mOhm Green LGA Miniature 0402	Datasheet	68,781In Stock	Cut Tape $0.96 $0.763 $0.643 $0.60 Reel $0.60 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD Fuses	0402 (1005 metric)		28 mA		32 VDC
Surface Mount Fuses .0375A 4.8mOhm Red T hin Film Fuses 0603 F0603G0R03FNTR KYOCERA AVX 1: $1.16 87,445In Stock	Mfr. Part # F0603G0R03FNTR Mouser Part # 581-F0603G0R03FNTR	KYOCERA AVX	Surface Mount Fuses .0375A 4.8mOhm Red T hin Film Fuses 0603	Datasheet	87,445In Stock	Cut Tape $1.16 $0.922 $0.777 $0.674 Reel $0.477 View $0.606 $0.559 $0.515 $0.414 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD Fuses	0603 (1608 metric)		37.5 mA		63 VDC
Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 250mA 0AMA-0250-TD Bel Fuse 1: $8.78 440In Stock	Mfr. Part # 0AMA-0250-TD Mouser Part # 530-0AMA-0250-TD	Bel Fuse	Cartridge Fuses Barrier circuit fuse for use in intrinsic safety, 250mA Learn More about Bel Fuse bel 0ama fast acting fuses	Datasheet	440In Stock	Cut Tape $8.78 $7.29 $6.73 $5.58 Reel $4.23 View $5.14 $4.62 $3.72 $3.56	Min.: 1 Mult.: 1 : 500		3 mm x 8.4 mm	Cylindrical	250 mA	250 VAC	250 VDC
Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting KLKR002.T Littelfuse 1: $32.10 1,170In Stock	Mfr. Part # KLKR002.T Mouser Part # 576-KLKR002.T	Littelfuse	Industrial & Electrical Fuses 2A 600VAC 300VDC Fast Acting Learn More about Littelfuse protection products for panels	Datasheet	1,170In Stock	$32.10 $26.64 $24.57 $20.36 View $18.76 $16.83 $15.49	Min.: 1 Mult.: 1		5AG	Cartridge Fuses	2 A	600 VAC	300 VDC
Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A 0998250.UX-2M8 Littelfuse 1: $13.72 2,085In Stock	Mfr. Part # 0998250.UX-2M8 Mouser Part # 576-0998250.UX-2M8	Littelfuse	Automotive Fuses Fuse - Mega 70V (SF51) 2-M8 holes 250A Learn More about Littelfuse off highway electric vehicle solutions	Datasheet	2,085In Stock	$13.72 $12.69 View Quote	Min.: 1 Mult.: 1
Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 3A 0408003.WR Littelfuse 1: $1.58 4,362In Stock	Mfr. Part # 0408003.WR Mouser Part # 576-0408003.WR	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 3A Learn More about Littelfuse 408 series fuses	Datasheet	4,362In Stock	Cut Tape $1.58 $1.41 $1.32 $1.09 View Reel $0.624 $0.92 $0.886 $0.763 $0.703 $0.624 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD Fuses			3 A		32 VDC
Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 4A 0408004.WR Littelfuse 1: $1.68 2,058In Stock	Mfr. Part # 0408004.WR Mouser Part # 576-0408004.WR	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 4A Learn More about Littelfuse 408 series fuses	Datasheet	2,058In Stock	Cut Tape $1.68 $1.45 $1.35 $1.12 View Reel $0.623 $0.979 $0.913 $0.812 $0.748 $0.623 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD Fuses			4 A		32 VDC
Automotive Fuses 200A 32VDC Limiter Fuse 0CNL200.V Littelfuse 1: $40.06 916In Stock	Mfr. Part # 0CNL200.V Mouser Part # 576-0CNL200.V	Littelfuse	Automotive Fuses 200A 32VDC Limiter Fuse	Datasheet	916In Stock	$40.06 $33.23 $21.31 $19.31 $19.29	Min.: 1 Mult.: 1	Automotive Fuses	CNL		200 A	32 VAC	32 VDC
Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A 1206L300SLTHYR Littelfuse 1: $1.88 45,503In Stock	Mfr. Part # 1206L300SLTHYR Mouser Part # 576-1206L300SLTHYR	Littelfuse	Resettable Fuses - PPTC 6V POLYFUSE 1206 LoRho SL 3.00A Learn More about Littelfuse lorho	Datasheet	45,503In Stock	Cut Tape $1.88 $1.73 $1.44 $1.30 View Reel $0.801 $1.18 $1.08 $0.993 $0.955 $0.801 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Resettable Fuses - PPTC
Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 7A 0408007.WR Littelfuse 1: $1.77 2,404In Stock	Mfr. Part # 0408007.WR Mouser Part # 576-0408007.WR	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 7A Learn More about Littelfuse 408 series fuses	Datasheet	2,404In Stock	Cut Tape $1.77 $1.48 $1.38 $1.14 View Reel $0.713 $1.03 $0.928 $0.853 $0.786 $0.713 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD Fuses			7 A		32 VDC
Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 1A 0408001.WR Littelfuse 1: $1.68 5,104In Stock	Mfr. Part # 0408001.WR Mouser Part # 576-0408001.WR	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 TL 1A Learn More about Littelfuse 408 series fuses	Datasheet	5,104In Stock	Cut Tape $1.68 $1.45 $1.35 $1.12 View Reel $0.633 $0.979 $0.913 $0.812 $0.748 $0.633 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD Fuses			1 A		32 VDC
Automotive Fuses 30A Low Profile 0895030.Z Littelfuse 1: $2.63 12,206In Stock	Mfr. Part # 0895030.Z Mouser Part # 576-0895030.Z	Littelfuse	Automotive Fuses 30A Low Profile	Datasheet	12,206In Stock	$2.63 $2.43 $2.31 $1.86 View $1.58 $1.54 $1.30 $1.21 $1.16	Min.: 1 Mult.: 1	Automotive Fuses	JCASE Low Profile		30 A		58 VDC
Automotive Fuses STRIP 30 80A W/O HOUSING 156.5610.5801 Littelfuse 1: $1.33 29,305In Stock	Mfr. Part # 156.5610.5801 Mouser Part # 576-156.5610.5801	Littelfuse	Automotive Fuses STRIP 30 80A W/O HOUSING	Datasheet	29,305In Stock	$1.33 $1.11 $1.02 $0.845 View $0.619 $0.53	Min.: 1 Mult.: 1	Fuse Accessories	FUSE STRIP		80 A
Surface Mount Fuses 1.5A 110V TIME DELAY SF-1206SA150W-2 Bourns 1: $0.94 114,162In Stock	Mfr. Part # SF-1206SA150W-2 Mouser Part # 652-SF-1206SA150W-2	Bourns	Surface Mount Fuses 1.5A 110V TIME DELAY Learn More about Bourns aec q200 singlfuse fuses	Datasheet	114,162In Stock	Cut Tape $0.94 $0.866 $0.718 $0.662 Reel $0.436 View $0.595 $0.549 $0.505 $0.401 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	SMD Fuses	1206 (3216 metric)		1.5 A		110 VDC
Surface Mount Fuses 20A 32V FAST ACTING 0501020.WRA Littelfuse 1: $1.40 23,033In Stock	Mfr. Part # 0501020.WRA Mouser Part # 576-0501020.WRA	Littelfuse	Surface Mount Fuses 20A 32V FAST ACTING Learn More about Littelfuse 501a fast acting fuses	Datasheet	23,033In Stock	Cut Tape $1.40 $1.26 $1.12 $1.00 View Reel $0.567 $0.869 $0.804 $0.722 $0.683 $0.567 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD Fuses	1206 (3216 metric)		20 A		32 VDC
Surface Mount Fuses 350VAC 3.15A .0196ohms 885 NANO2 08853.15DR Littelfuse 1: $6.10 7,981In Stock	Mfr. Part # 08853.15DR Mouser Part # 576-08853.15DR	Littelfuse	Surface Mount Fuses 350VAC 3.15A .0196ohms 885 NANO2 Learn More about Littelfuse 885 smt fuses	Datasheet	7,981In Stock	Cut Tape $6.10 $5.15 $4.75 $3.94 View Reel $2.43 $3.58 $3.24 $2.96 $2.88 $2.43 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	SMD Fuses	10.86 mm x 4.78 mm		3.15 A	350 VAC	500 VDC