Resettable Multifuse® Devices

Biurns Resettable Multifuse® devices shield a wide range of applications against overcurrent conditions. A variety of speed, voltage, and current limits are available.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Termination Style
Hold Current
Maximum Voltage
Trip Current
Current Rating - Max
Resistance
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Lead Spacing
Qualification
Packaging
Bourns Resettable Fuses - PPTC 240V .33A-HD 4.5A MAX
Datasheet
13,455In Stock
Min.: 1
Mult.: 1
: 4,000

MF-RM PCB Mount Radial 330 mA 240 VAC 740 mA 4.5 A 2.6 Ohms - 20 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 60V .145A-HD 3A MAX
Datasheet
10,511In Stock
Min.: 1
Mult.: 1

MF-RX/250 PCB Mount Radial 145 mA 60 VDC 280 mA 3 A 6 Ohms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 30V 1.35A-HD 40A MAX
Datasheet
10,330In Stock
Min.: 1
Mult.: 1
: 3,000

MF-R PCB Mount Radial 1.35 A 30 VDC 2.7 A 40 A 115 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 16V 5A-HD 100A MAX
Datasheet
6,324In Stock
Min.: 1
Mult.: 1
: 3,000

MF-RG PCB Mount Radial 5 A 16 VDC 8.5 A 100 A 23 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 6A 16V RADIAL LEADED
Datasheet
8,980In Stock
Min.: 1
Mult.: 1

MF-RG PCB Mount Radial 6 A 16 VDC 10.2 A 100 A 18.5 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX
Datasheet
6,332In Stock
Min.: 1
Mult.: 1

MF-RM PCB Mount Radial 250 mA 240 VAC 560 mA 3.5 A 3.8 Ohms - 20 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 250V 130MA-HD 3A MAX
Datasheet
20,135In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MF-SD/250 PCB Mount SMD/SMT 130 mA 60 VDC 260 mA 3 A 7 Ohms - 45 C + 85 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 15V 1.5A-HD 40A MAX
Datasheet
61,725In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

MF-SMDF SMD/SMT SMD/SMT 1.5 A 15 VDC 3 A 40 A 170 mOhms 2018 (5045 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 30V 3.5A-HD 100A MAX
Datasheet
10,615In Stock
Min.: 1
Mult.: 1

MF-S Strap Mount Axial 3.5 A 30 VDC 6.3 A 100 A 31 mOhms - 40 C + 85 C Bulk
Bourns Resettable Fuses - PPTC 24V 1.8A-HD 100A MAX
Datasheet
13,397In Stock
Min.: 1
Mult.: 1

MF-LS Strap Mount Axial 1.8 A 24 VDC 3.8 A 100 A 68 mOhms - 40 C + 85 C Bulk
Bourns Resettable Fuses - PPTC 60V 300MA-HD 10A MAX
Datasheet
54,068In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 6,000

MF-SMDF SMD/SMT SMD/SMT 300 mA 60 VDC 800 mA 20 A 2.15 Ohms 2018 (5045 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 6V 2.6A-HD 100A MAX
Datasheet
Product Comments
1,945In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

MF-SM SMD/SMT SMD/SMT 2.6 A 6 VDC 5.2 A 100 A 75 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 60V .145A-HD 3A MAX
Datasheet
5,782In Stock
Min.: 1
Mult.: 1
: 6,000

MF-RX/250 PCB Mount Radial 145 mA 60 VDC 280 mA 3 A 6 Ohms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.3A 60V RADIAL LEADED
Datasheet
6,640In Stock
Min.: 1
Mult.: 1
: 3,000

MF-R PCB Mount Radial 300 mA 60 VDC 600 mA 40 A 1.36 Ohms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 16V .7A-HD 40A MAX
Datasheet
5,067In Stock
Min.: 1
Mult.: 1
: 3,000

MF-RHT PCB Mount Radial 700 mA 30 V 1.4 A 40 A 800 mOhms - 40 C + 125 C 5.1 mm AEC-Q100 Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.2A 72V RADIAL LEADED
Datasheet
10,139In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 200 mA 72 VDC 400 mA 40 A 2.84 Ohms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED
Datasheet
5,706In Stock
Min.: 1
Mult.: 1
: 3,000

MF-RX/72 PCB Mount Radial 500 mA 72 VDC 1 A 770 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 1.35A 72V RADIAL LEADED
Datasheet
7,452In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 1.35 A 72 VDC 2.7 A 40 A 190 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 0.20A 60V 1.5ohm Hold .20 Trip .40
Datasheet
659In Stock
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 200 mA 60 VDC 400 mA 40 A 2.84 Ohms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 60V .6A-HD 40A MAX
Datasheet
7,664In Stock
Min.: 1
Mult.: 1
: 3,000

MF-R PCB Mount Radial 650 mA 60 VDC 1.3 A 40 A 480 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC 2.0A 16V RADIAL LEADED HI-TEMP
Datasheet
3,474In Stock
Min.: 1
Mult.: 1

MF-RHT PCB Mount Radial 2 A 16 VDC 3.8 A 100 A 110 mOhms - 40 C + 125 C 5.1 mm AEC-Q100 Bulk
Bourns Resettable Fuses - PPTC 72V .3A-HD 40A MAX
Datasheet
10,850In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 300 mA 72 VDC 600 mA 40 A 1.36 Ohms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.9A 60V RADIAL LEADED
Datasheet
7,356In Stock
Min.: 1
Mult.: 1
: 4,000

MF-R/90 PCB Mount Radial 900 mA 30 V 1.8 A 40 A 120 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED
Datasheet
2,468In Stock
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 6 A 30 VDC 12 A 40 A 20 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.25A 72V RADIAL LEADED
Datasheet
9,227In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 250 mA 72 VDC 500 mA 40 A 1.95 Ohms - 40 C + 85 C 5.1 mm Bulk