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 .25A-HD 3.5A MAX
Datasheet
6,804In 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 PTC RESETTABLE 1.5A 12V SMD 1812
Datasheet
20,754In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MF-MSMF SMD/SMT SMD/SMT 1.5 A 12 VDC 3 A 100 A 120 mOhms 1812 (4532 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC 16V 160MA-HD 40A MAX
Datasheet
10,393In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MF-PSHT SMD/SMT SMD/SMT 160 mA 16 VDC 800 mA 40 A 6 Ohms 0805 (2012 metric) - 40 C + 125 C Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.1A 60V RADIAL LEADED
Datasheet
17,196In Stock
Min.: 1
Mult.: 1
Reel: 4,000

MF-R PCB Mount Radial 100 mA 60 VDC 200 mA 40 A 4.5 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.75A 60V RADIAL LEADED
Datasheet
11,992In Stock
Min.: 1
Mult.: 1
Reel: 4,000

MF-R PCB Mount Radial 750 mA 60 VDC 1.5 A 40 A 400 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX
Datasheet
12,289In Stock
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 1.85 A 30 VDC 3.7 A 40 A 70 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED
Datasheet
8,416In Stock
Min.: 1
Mult.: 1
Reel: 3,000

MF-R PCB Mount Radial 2.5 A 30 VDC 5 A 40 A 48 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC 10.0A 16V RADIAL LEADED HI-TEMP
Datasheet
8,824In Stock
Min.: 1
Mult.: 1
Reel: 1,000

MF-RHT PCB Mount Radial 10 A 16 VDC 18.5 A 100 A 15 mOhms - 40 C + 125 C 10.2 mm AEC-Q200 Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.5A 72V RADIAL LEADED
Datasheet
9,453In Stock
Min.: 1
Mult.: 1
Reel: 4,000

MF-RX/72 PCB Mount Radial 500 mA 72 VDC 1 A 40 A 770 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC 60V .3A-HD 40A MAX
Datasheet
18,108In Stock
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 300 mA 60 VDC 600 mA 40 A 1.36 Ohms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 8V 2.0A-HD 40A MAX
Datasheet
41,838In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,000

MF-MSMF SMD/SMT SMD/SMT 2 A 8 VDC 4 A 40 A 80 mOhms 1812 (4532 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.75A 72V RADIAL LEADED
Datasheet
5,162In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 750 mA 72 VDC 1.5 A 40 A 400 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 6V 2.6A-HD 100A MAX
Datasheet
Product Comments
5,024In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 .18A-HD 10A MAX
Datasheet
3,515In Stock
Min.: 1
Mult.: 1
Reel: 6,000

MF-RX/250 PCB Mount Radial 180 mA 60 VDC 500 mA 10 A 2 Ohms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC 30V 4A-HD 40A MAX
Datasheet
2,616In Stock
Min.: 1
Mult.: 1

MF-R PCB Mount Radial 4 A 30 VDC 8 A 40 A 30 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 16V .7A-HD 40A MAX
Datasheet
5,549In Stock
Min.: 1
Mult.: 1
Reel: 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
10,494In 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
9,381In Stock
Min.: 1
Mult.: 1
Reel: 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
7,687In 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 6V 350MA-HD 40A MAX
Datasheet
9,700In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

MF-USMF SMD/SMT SMD/SMT 350 mA 6 VDC 750 mA 40 A 1.3 Ohms 1210 (3225 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Bourns Resettable Fuses - PPTC PTC RESETTABLE 5.0A 30V RADIAL LEADED
Datasheet
3,951In 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 Ammo Pack
Bourns Resettable Fuses - PPTC PTC RESETTABLE 6.0A 30V RADIAL LEADED
Datasheet
2,501In 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 0.5A 72V RADIAL LEADED
Datasheet
9,476In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 500 mA 72 VDC 1 A 40 A 770 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 2.5A 72V RADIAL LEADED
Datasheet
3,951In Stock
Min.: 1
Mult.: 1

MF-RX/72 PCB Mount Radial 2.5 A 72 VDC 5 A 40 A 80 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC 0.13A 60V 9ohm
Datasheet
Product Comments
1,390In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

MF-SM/250 SMD/SMT SMD/SMT 130 mA 60 VDC 260 mA 3 A 12 Ohms - 40 C + 85 C Reel, Cut Tape, MouseReel