.hide-partial { max-height: none; } .show-more { display: none; }

Multifuse Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 673

Applied Filters:

Tradename = Multifuse

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.
Resettable Fuses - PPTC 60V .1A-HD 40A MAX MF-R010 Bourns 1: S/ 1.28 11,354In Stock	Mfr. Part # MF-R010 Mouser Part # 652-MFR010	Bourns	Resettable Fuses - PPTC 60V .1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	11,354In Stock	S/ 1.28 S/ 1.18 S/ 0.985 S/ 0.907 View S/ 0.817 S/ 0.755 S/ 0.697 S/ 0.572	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 60V .5A-HD 40A MAX MF-R050 Bourns 1: S/ 1.56 18,808In Stock	Mfr. Part # MF-R050 Mouser Part # 652-MFR050	Bourns	Resettable Fuses - PPTC 60V .5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	18,808In Stock	S/ 1.56 S/ 1.41 S/ 1.17 S/ 1.08 View S/ 0.969 S/ 0.895 S/ 0.825 S/ 0.681	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX MF-R110 Bourns 1: S/ 1.56 10,984In Stock	Mfr. Part # MF-R110 Mouser Part # 652-MFR110	Bourns	Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10,984In Stock	S/ 1.56 S/ 1.41 S/ 1.17 S/ 1.08 View S/ 0.969 S/ 0.895 S/ 0.825 S/ 0.685	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX MF-R160 Bourns 1: S/ 1.79 10,164In Stock	Mfr. Part # MF-R160 Mouser Part # 652-MFR160	Bourns	Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX Learn More about Bourns mf r	Datasheet	10,164In Stock	S/ 1.79 S/ 1.58 S/ 1.35 S/ 1.25 View S/ 1.12 S/ 1.04 S/ 0.958 S/ 0.786	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX MF-R185 Bourns 1: S/ 1.79 13,082In Stock	Mfr. Part # MF-R185 Mouser Part # 652-MFR185	Bourns	Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX Learn More about Bourns mf r	Datasheet	13,082In Stock	S/ 1.79 S/ 1.63 S/ 1.35 S/ 1.25 View S/ 1.12 S/ 1.04 S/ 0.958 S/ 0.954 S/ 0.79	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX MF-R250 Bourns 1: S/ 1.91 8,770In Stock	Mfr. Part # MF-R250 Mouser Part # 652-MFR250	Bourns	Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,770In Stock	S/ 1.91 S/ 1.74 S/ 1.44 S/ 1.33 View S/ 1.20 S/ 1.11 S/ 1.02 S/ 0.845	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 4A-HD 40A MAX MF-R400 Bourns 1: S/ 2.02 8,312In Stock	Mfr. Part # MF-R400 Mouser Part # 652-MFR400	Bourns	Resettable Fuses - PPTC 30V 4A-HD 40A MAX Learn More about Bourns mf r	Datasheet	8,312In Stock	S/ 2.02 S/ 1.79 S/ 1.53 S/ 1.42 View S/ 1.27 S/ 1.18 S/ 1.08 S/ 0.895	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 5A-HD 40A MAX MF-R500 Bourns 1: S/ 2.14 7,864In Stock	Mfr. Part # MF-R500 Mouser Part # 652-MFR500	Bourns	Resettable Fuses - PPTC 30V 5A-HD 40A MAX Learn More about Bourns mf r	Datasheet	7,864In Stock	S/ 2.14 S/ 1.96 S/ 1.62 S/ 1.50 View S/ 1.35 S/ 1.24 S/ 1.15 S/ 0.95 S/ 0.946	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 6A-HD 40A MAX MF-R700 Bourns 1: S/ 2.76 5,677In Stock	Mfr. Part # MF-R700 Mouser Part # 652-MFR700	Bourns	Resettable Fuses - PPTC 30V 6A-HD 40A MAX Learn More about Bourns mf r	Datasheet	5,677In Stock	S/ 2.76 S/ 2.54 S/ 2.11 S/ 1.95 View S/ 1.75 S/ 1.62 S/ 1.48 S/ 1.23	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 8A-HD 40A MAX MF-R800 Bourns 1: S/ 2.88 4,383In Stock	Mfr. Part # MF-R800 Mouser Part # 652-MFR800	Bourns	Resettable Fuses - PPTC 30V 8A-HD 40A MAX Learn More about Bourns mf r	Datasheet	4,383In Stock	S/ 2.88 S/ 2.65 S/ 2.20 S/ 2.03 View S/ 1.83 S/ 1.68 S/ 1.55 S/ 1.28	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 30V 9A-HD 40A MAX MF-R900 Bourns 1: S/ 3.11 4,575In Stock	Mfr. Part # MF-R900 Mouser Part # 652-MFR900	Bourns	Resettable Fuses - PPTC 30V 9A-HD 40A MAX Learn More about Bourns mf r	Datasheet	4,575In Stock	S/ 3.11 S/ 2.87 S/ 2.39 S/ 2.20 View S/ 1.98 S/ 1.83 S/ 1.68 S/ 1.39	Min.: 1 Mult.: 1
Resettable Fuses - PPTC 60V 500MA-HD 10A MAX MF-SM050-2 Bourns 1: S/ 1.48 23,274In Stock 32,000Expected 12/14/2026	Mfr. Part # MF-SM050-2 Mouser Part # 652-MFSM050-2	Bourns	Resettable Fuses - PPTC 60V 500MA-HD 10A MAX Learn More about Bourns multifuse	Datasheet	23,274In Stock 32,000Expected 12/14/2026	Cut Tape S/ 1.48 S/ 1.35 S/ 1.12 S/ 1.04 View Reel S/ 0.642 S/ 0.934 S/ 0.837 S/ 0.771 S/ 0.712 S/ 0.642 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 30V 750MA-HD 40A MAX MF-SM075-2 Bourns 1: S/ 1.48 14,569In Stock	Mfr. Part # MF-SM075-2 Mouser Part # 652-MFSM075-2	Bourns	Resettable Fuses - PPTC 30V 750MA-HD 40A MAX Learn More about Bourns multifuse	Datasheet	14,569In Stock	Cut Tape S/ 1.48 S/ 1.35 S/ 1.12 S/ 1.02 View Reel S/ 0.67 S/ 0.926 S/ 0.86 S/ 0.794 S/ 0.728 S/ 0.67 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 15V 1.5A-HD 40A MAX MF-SM150-2 Bourns 1: S/ 2.02 13,470In Stock	Mfr. Part # MF-SM150-2 Mouser Part # 652-MFSM150-2	Bourns	Resettable Fuses - PPTC 15V 1.5A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	13,470In Stock	Cut Tape S/ 2.02 S/ 1.53 S/ 1.29 S/ 1.17 View Reel S/ 0.946 S/ 1.05 S/ 0.973 S/ 0.946 S/ 0.946 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 15V 2.0A-HD 40A MAX MF-SM200-2 Bourns 1: S/ 1.60 9,738In Stock	Mfr. Part # MF-SM200-2 Mouser Part # 652-MFSM200-2	Bourns	Resettable Fuses - PPTC 15V 2.0A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	9,738In Stock	Cut Tape S/ 1.60 S/ 1.46 S/ 1.21 S/ 1.12 Reel S/ 0.72 View S/ 1.01 S/ 0.93 S/ 0.817 S/ 0.677 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 15V 2.5A-HD 40A MAX MF-SM250-2 Bourns 1: S/ 1.60 20,235In Stock	Mfr. Part # MF-SM250-2 Mouser Part # 652-MFSM250-2	Bourns	Resettable Fuses - PPTC 15V 2.5A-HD 40A MAX Learn More about Bourns multifuse	Datasheet	20,235In Stock	Cut Tape S/ 1.60 S/ 1.46 S/ 1.21 S/ 1.12 Reel S/ 0.72 View S/ 1.01 S/ 0.93 S/ 0.817 S/ 0.677 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603 MF-FSMF025X-2 Bourns 1: S/ 2.41 8,656In Stock	Mfr. Part # MF-FSMF025X-2 Mouser Part # 652-MF-FSMF025X-2	Bourns	Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603 Learn More about Bourns multifuse	Datasheet	8,656In Stock	Cut Tape S/ 2.41 S/ 1.84 S/ 1.72 S/ 1.30 View Reel S/ 0.825 S/ 1.21 S/ 1.13 S/ 0.993 S/ 0.95 S/ 0.825 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Resettable Fuses - PPTC 33V 1.85A-HD 40A MAX MF-LSMF185/33X-2 Bourns 1: S/ 3.00 8,656In Stock 16,000Expected 1/11/2027	Mfr. Part # MF-LSMF185/33X-2 Mouser Part # 652-MF-LSMF185/33X-2	Bourns	Resettable Fuses - PPTC 33V 1.85A-HD 40A MAX Learn More about Bourns mflsmf	Datasheet	8,656In Stock 16,000Expected 1/11/2027	Cut Tape S/ 3.00 S/ 2.73 S/ 2.25 S/ 2.01 View Reel S/ 1.42 S/ 1.81 S/ 1.67 S/ 1.54 S/ 1.42 S/ 1.42 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 24V 2.6A-HD 20A MAX MF-LSMF260X-2 Bourns 1: S/ 3.23 11,912In Stock	Mfr. Part # MF-LSMF260X-2 Mouser Part # 652-MF-LSMF260X-2	Bourns	Resettable Fuses - PPTC 24V 2.6A-HD 20A MAX Learn More about Bourns mflsmf	Datasheet	11,912In Stock	Cut Tape S/ 3.23 S/ 2.76 S/ 2.52 S/ 1.95 View Reel S/ 1.48 S/ 1.82 S/ 1.70 S/ 1.49 S/ 1.48 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 24V 3.0A-HD 20A MAX MF-LSMF300/24X-2 Bourns 1: S/ 4.05 13,097In Stock 24,000Expected 10/19/2026	Mfr. Part # MF-LSMF300/24X-2 Mouser Part # 652-MF-LSMF300/24X-2	Bourns	Resettable Fuses - PPTC 24V 3.0A-HD 20A MAX Learn More about Bourns mflsmf	Datasheet	13,097In Stock 24,000Expected 10/19/2026	Cut Tape S/ 4.05 S/ 3.22 S/ 2.76 S/ 2.50 View Reel S/ 1.89 S/ 2.34 S/ 2.20 S/ 1.89 S/ 1.89 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Resettable Fuses - PPTC 60V 100MA-HD 40A MAX MF-MSMF010-2 Bourns 1: S/ 1.32 46,637In Stock 48,000Expected 12/28/2026	Mfr. Part # MF-MSMF010-2 Mouser Part # 652-MF-MSMF010-2	Bourns	Resettable Fuses - PPTC 60V 100MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	46,637In Stock 48,000Expected 12/28/2026	Cut Tape S/ 1.32 S/ 1.19 S/ 0.993 S/ 0.915 Reel S/ 0.557 View S/ 0.825 S/ 0.759 S/ 0.631 S/ 0.522 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 60V 140MA-HD 40A MAX MF-MSMF014-2 Bourns 1: S/ 1.25 91,727In Stock 60,000Expected 1/20/2027	Mfr. Part # MF-MSMF014-2 Mouser Part # 652-MF-MSMF014-2	Bourns	Resettable Fuses - PPTC 60V 140MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	91,727In Stock 60,000Expected 1/20/2027	Cut Tape S/ 1.25 S/ 1.13 S/ 0.938 S/ 0.864 Reel S/ 0.557 View S/ 0.779 S/ 0.689 S/ 0.631 S/ 0.522 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 30V 200MA-HD 10A MAX MF-MSMF020-2 Bourns 1: S/ 1.25 33,344In Stock 27,000Expected 11/11/2026	Mfr. Part # MF-MSMF020-2 Mouser Part # 652-MF-MSMF020-2	Bourns	Resettable Fuses - PPTC 30V 200MA-HD 10A MAX Learn More about Bourns mf msmf series fuses	Datasheet	33,344In Stock 27,000Expected 11/11/2026	Cut Tape S/ 1.25 S/ 1.13 S/ 0.938 S/ 0.864 Reel S/ 0.557 View S/ 0.779 S/ 0.716 S/ 0.631 S/ 0.522 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 30V 300MA-HD 10A MAX MF-MSMF030-2 Bourns 1: S/ 1.48 35,857In Stock 57,000Expected 12/8/2026	Mfr. Part # MF-MSMF030-2 Mouser Part # 652-MF-MSMF030-2	Bourns	Resettable Fuses - PPTC 30V 300MA-HD 10A MAX Learn More about Bourns mf msmf series fuses	Datasheet	35,857In Stock 57,000Expected 12/8/2026	Cut Tape S/ 1.48 S/ 1.15 S/ 1.07 S/ 0.817 Reel S/ 0.592 View S/ 0.759 S/ 0.705 S/ 0.627 S/ 0.529 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Resettable Fuses - PPTC 30V 500MA-HD 40A MAX MF-MSMF050/30X-2 Bourns 1: S/ 1.79 27,330In Stock	Mfr. Part # MF-MSMF050/30X-2 Mouser Part # 652-MF-MSMF050/30X-2	Bourns	Resettable Fuses - PPTC 30V 500MA-HD 40A MAX Learn More about Bourns mf msmf series fuses	Datasheet	27,330In Stock	Cut Tape S/ 1.79 S/ 1.63 S/ 1.35 S/ 1.25 View Reel S/ 0.81 S/ 1.12 S/ 1.04 S/ 0.958 S/ 0.88 S/ 0.81 MouseReel Available	Min.: 1 Mult.: 1 : 4,000

Multifuse Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support