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 16V 11A-HD 100A MAX
Datasheet
3,847In Stock
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 11 A 16 VDC 22 A 100 A 10 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 1.6A 30V RADIAL LEADED
Datasheet
2,850In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 1.6 A 30 VDC 3.2 A 40 A 105 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX
Datasheet
3,553In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 1.85 A 30 VDC 3.7 A 40 A 70 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 30V 2.5A-HD 40A MAX
Datasheet
6,361In Stock
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 2.5 A 30 VDC 5 A 40 A 48 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 3.0A 30V RADIAL LEADED
Datasheet
5,164In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 3 A 30 VDC 6 A 40 A 50 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC 30V 4A-HD 40A MAX
Datasheet
4,649In Stock
9,000Expected 2026/02/17
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 4 A 30 VDC 8 A 40 A 30 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 30V 4A-HD 40A MAX
Datasheet
3,376In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 4 A 30 VDC 8 A 40 A 30 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 30V 5A-HD 40A MAX
Datasheet
3,852In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 5 A 30 VDC 10 A 40 A 30 mOhms - 40 C + 85 C 10.2 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED
Datasheet
3,074In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R/600 PCB Mount Radial 6 A 30 VDC 12 A 6 A 20 mOhms - 40 C + 85 C 10.2 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 7.0A 30V RADIAL LEADED
Datasheet
2,353In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 7 A 30 VDC 14 A 40 A 20 mOhms - 40 C + 85 C 10.2 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 16V 10A-HD 100A MAX
Datasheet
1,542In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MF-RG PCB Mount Radial 10 A 16 VDC 17 A 100 A 7.1 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC PTC RESETTABLE 5.0A 16V RADIAL LEADED
Datasheet
223In Stock
Min.: 1
Mult.: 1

MF-RG PCB Mount Radial 5 A 16 VDC 8.5 A 100 A 23 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 30V .5A-HD 40A MAX
Datasheet
2,096In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MF-RHT PCB Mount Radial 500 mA 30 VDC 920 mA 40 A 1.1 Ohms - 40 C + 125 C 5.1 mm AEC-Q200 Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC PTC 0.7A 30V RADIAL LEADED HI-TEMP
Datasheet
4,863In Stock
Min.: 1
Mult.: 1

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 Bulk
Bourns Resettable Fuses - PPTC PTC 1.0A 30V RADIAL LEADED HI-TEMP
Datasheet
298In Stock
Min.: 1
Mult.: 1

MF-RHT PCB Mount Radial 1 A 30 V 180 mOhms - 40 C + 125 C AEC-Q200 Bulk
Bourns Resettable Fuses - PPTC PTC 1.0A 30V RADIAL LEADED HI-TEMP
Datasheet
1,405In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-RHT PCB Mount Radial 1 A 30 V 1.8 A 40 A 430 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC 2.0A 16V RADIAL LEADED HI-TEMP
Datasheet
3,905In 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 PTC 2.0A 32V RADIAL LEADED HI-TEMP
Datasheet
2,027In Stock
Min.: 1
Mult.: 1

MF-RHT PCB Mount Radial 2 A 32 VDC 3.8 A 50 A 110 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bourns Resettable Fuses - PPTC PTC 2.0A 32V RADIAL LEADED HI-TEMP
Datasheet
2,032In Stock
Min.: 1
Mult.: 1
Reel: 4,000

MF-RHT PCB Mount Radial 2 A 32 VDC 3.8 A 50 A 110 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Ammo Pack
Bourns Resettable Fuses - PPTC PTC 3.0A 16V RADIAL LEADED HI-TEMP
Datasheet
2,231In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-RHT PCB Mount Radial 3 A 16 VDC 6 A 100 A 79 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC 4.0A 16V RADIAL LEADED HI-TEMP
Datasheet
1,255In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-RHT PCB Mount Radial 4 A 16 VDC 7.5 A 100 A 60 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC 5.0A 16V RADIAL LEADED HI-TEMP
Datasheet
1,094In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-RHT PCB Mount Radial 5 A 16 VDC 9 A 100 A 45 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Reel, Cut Tape
Bourns Resettable Fuses - PPTC 240V .12A-HD 1.2A MAX
Datasheet
3,979In Stock
Min.: 1
Mult.: 1

MF-RM PCB Mount Radial 120 mA 240 VAC 300 mA 1.2 A 12 Ohms - 20 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 240V .16A-HD 2A MAX
Datasheet
5,147In Stock
Min.: 1
Mult.: 1

MF-RM PCB Mount Radial 160 mA 240 VAC 370 mA 2 A 7.8 Ohms - 20 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC 0.12A 250V RADIAL LEADED TELECOM
Datasheet
2,384In Stock
Min.: 1
Mult.: 1

MF-RX/250 PCB Mount Radial 120 mA 60 VDC 240 mA 3 A 8 Ohms - 40 C + 85 C 5.1 mm Bulk