MF-R Multifuse® PTC Resettable Fuses

Bourns MF-R Multifuse® PTC Resettable Fuses provide load protection almost anywhere there is a low-voltage power supply, including computers and peripherals, general electronics, and automotive applications. Bourns MF-R fuses feature radial leads and cured, flame-retardant epoxy polymer insulation that meets UL 94V-0 requirements. These fuses are RoHS compliant and halogen free.

Results: 171
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Minimum Operating Temperature Maximum Operating Temperature Lead Spacing Packaging
Bourns Resettable Fuses - PPTC 60V .5A-HD 40A MAX 18.783In Stock
Rp7.338,40
Rp6.641,25
Rp5.522,15
Rp5.081,84
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 500 mA 60 VDC 1 A 40 A 770 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 30V 1.1A-HD 40A MAX 10.931In Stock
Rp7.338,40
Rp6.641,25
Rp5.522,15
Rp5.081,84
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 1.1 A 30 VDC 2.2 A 40 A 180 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 30V 1.6A-HD 40A MAX 10.139In Stock
Rp8.439,16
Rp7.448,48
Rp6.384,41
Rp5.889,07
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 1.6 A 30 VDC 3.2 A 40 A 105 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX 13.080In Stock
Rp8.439,16
Rp7.686,97
Rp6.384,41
Rp5.889,07
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 30V 2.5A-HD 40A MAX 8.770In Stock
Rp8.989,54
Rp8.200,66
Rp6.806,37
Rp6.274,33
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 30V 4A-HD 40A MAX 8.312In Stock
Rp9.539,92
Rp8.457,51
Rp7.228,32
Rp6.677,94
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 30V 5A-HD 40A MAX 7.864In Stock
Rp10.090,30
Rp9.228,04
Rp7.650,28
Rp7.063,21
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 5 A 30 VDC 10 A 40 A 30 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC 30V 6A-HD 40A MAX 5.627In Stock
Rp13.025,66
Rp11.979,94
Rp9.943,53
Rp9.173,00
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 7 A 30 VDC 14 A 40 A 20 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC 30V 8A-HD 40A MAX 4.383In Stock
Rp13.576,04
Rp12.493,63
Rp10.365,49
Rp9.558,27
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 8 A 30 VDC 16 A 40 A 20 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC 30V 9A-HD 40A MAX 4.571In Stock
Rp14.676,80
Rp13.539,35
Rp11.246,10
Rp10.383,84
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 9 A 30 VDC 18 A 40 A 10 mOhms - 40 C + 85 C 10.2 mm Bulk
Bourns Resettable Fuses - PPTC 60V .2A-HD 40A MAX 6.193In Stock
Cut Tape
Rp7.338,40
Rp6.641,25
Rp5.522,15
Rp4.990,11
Reel
Rp3.871,01
Min.: 1
Mult.: 1
: 3.000
MF-R PCB Mount Radial 200 mA 60 VDC 400 mA 40 A 2.84 Ohms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.2A 60V RADIAL LEADED 112In Stock
Rp9.906,84
Rp7.723,67
Rp6.494,48
Rp5.907,41
Reel
Rp3.724,24
Min.: 1
Mult.: 1
: 4.000
MF-R PCB Mount Radial 200 mA 60 VDC 400 mA 40 A 2.84 Ohms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.3A 60V RADIAL LEADED 2.811In Stock
9.000Expected 14/12/2026
Cut Tape
Rp7.338,40
Rp6.641,25
Rp5.522,15
Rp5.191,92
Reel
Rp4.091,16
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 PTC RESETTABLE 0.5A 60V RADIAL LEADED 2.876In Stock
Rp10.640,68
Rp8.384,12
Rp7.063,21
Rp6.421,10
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 500 mA 60 VDC 1 A 40 A 770 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC 60V .5A-HD 40A MAX 7.323In Stock
Cut Tape
Rp8.622,62
Rp7.521,86
Rp6.329,37
Rp5.742,30
Reel
Rp4.036,12
Min.: 1
Mult.: 1
: 3.000
MF-R PCB Mount Radial 500 mA 60 VDC 1 A 40 A 770 mOhms - 40 C + 85 C 5.1 mm Reel, Cut Tape
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.5A 60V RADIAL LEADED 1.714In Stock
Rp10.824,14
Rp8.659,31
Rp7.980,51
Rp6.127,56
Reel
Rp3.871,01
Min.: 1
Mult.: 1
: 4.000
MF-R PCB Mount Radial 500 mA 60 VDC 1 A 40 A 770 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC PTC RESETTABLE 1.1A 30V RADIAL LEADED 2.148In Stock
Rp10.824,14
Rp8.659,31
Rp7.980,51
Rp6.127,56
Min.: 1
Mult.: 1
MF-R PCB Mount Radial 1.1 A 30 VDC 2.2 A 40 A 180 mOhms - 40 C + 85 C 5.1 mm Bulk
Bourns Resettable Fuses - PPTC PTC RESETTABLE 1.1A 30V RADIAL LEADED 1.039In Stock
Rp10.824,14
Rp8.659,31
Rp7.980,51
Rp6.127,56
Reel
Rp3.871,01
Min.: 1
Mult.: 1
: 4.000
MF-R PCB Mount Radial 1.1 A 30 VDC 2.2 A 40 A 180 mOhms - 40 C + 85 C 5.1 mm Ammo Pack
Bourns Resettable Fuses - PPTC 16V 11A-HD 100A MAX 3.754In Stock
Rp18.346,00
Rp14.823,57
Rp12.053,32
Rp11.227,75
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 3.808In Stock
Cut Tape
Rp11.924,90
Rp9.705,03
Rp8.806,08
Rp6.861,40
Reel
Rp4.990,11
Min.: 1
Mult.: 1
: 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 2.297In Stock
Cut Tape
Rp8.622,62
Rp7.943,82
Rp6.604,56
Rp6.090,87
Reel
Rp3.907,70
Min.: 1
Mult.: 1
: 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 3.078In Stock
Cut Tape
Rp12.842,20
Rp10.383,84
Rp9.741,73
Rp7.356,75
Reel
Rp6.476,14
Min.: 1
Mult.: 1
: 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 30V 4A-HD 40A MAX 2.088In Stock
Rp13.392,58
Rp10.732,41
Rp9.044,58
Rp7.943,82
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 30V 5A-HD 40A MAX 2.163In Stock
6.000Expected 22/12/2026
Cut Tape
Rp10.640,68
Rp9.723,38
Rp8.072,24
Rp7.448,48
Reel
Rp4.714,92
Min.: 1
Mult.: 1
: 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 7.0A 30V RADIAL LEADED 1.620In Stock
Cut Tape
Rp17.061,78
Rp14.530,03
Rp12.145,05
Rp10.989,25
Reel
Rp7.320,05
Min.: 1
Mult.: 1
: 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