PolySwitch Resettable Fuses - PPTC

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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
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Lead Spacing
Qualification
Packaging
Littelfuse Resettable Fuses - PPTC SMDC050F-2
Datasheet
3.784Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.000

SMDC SMD/SMT SMD/SMT 2920 (7450 metric) + 85 C Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC .9A 30V SMD AEC-Q200
Datasheet
3.391Expected 04/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

ASMD SMD/SMT SMD/SMT 900 mA 30 VDC 2.16 A 40 A 480 mOhms 2920 (7450 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Littelfuse Resettable Fuses - PPTC 1.2A 33V SMD AEC-Q200
Datasheet
1.490Expected 27/04/2026
Min.: 1
Mult.: 1
Reel: 1.500

ASMD SMD/SMT SMD/SMT 1.2 A 33 VDC 2.88 A 40 A 230 mOhms 3425 (8763 metric) - 40 C + 85 C AEC-Q100 Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC .33A 240VAC 20/4.5A Imax
Datasheet
3.800Expected 28/05/2026
Min.: 1
Mult.: 1

LVR PCB Mount Radial 330 mA 120 VAC/VDC 740 mA 20 A 2.6 Ohms - 40 C + 85 C 5.8 mm Bulk
Littelfuse Resettable Fuses - PPTC RGEF700
Datasheet
1.201Expected 06/04/2026
Min.: 1
Mult.: 1

RGEF PCB Mount Radial 7 A 16 VDC 11.9 A 100 A 20 mOhms - 40 C + 85 C 5.8 mm Bulk
Littelfuse Resettable Fuses - PPTC RHEF1000-2
Datasheet
1.878Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 1.000

RHEF PCB Mount Radial 10 A 16 VDC 18.5 A 100 A 15 mOhms - 40 C + 125 C 10.9 mm Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC RHEF1300-2
Datasheet
849Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 1.000

RHEF PCB Mount Radial 13 A 16 VDC 24 A 100 A 10 mOhms - 40 C + 125 C 10.9 mm Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC 60V 40A 0.085Ohms
Datasheet
1.500Expected 28/05/2026
Min.: 1
Mult.: 1

RKEF PCB Mount Radial 2.5 A 60 VDC 5 A 40 A 85 mOhms - 40 C + 85 C 5.84 mm Bulk
Littelfuse Resettable Fuses - PPTC 80 mOhms 40 A 30 VDC - 40 C+ 85 C
Datasheet
490Expected 19/05/2026
Min.: 1
Mult.: 1

RUEF PCB Mount Radial 3 A 30 VDC 6 A 40 A 80 mOhms - 40 C + 85 C 5.8 mm Bulk
Littelfuse Resettable Fuses - PPTC 6A 30V 40A Imax
Datasheet
2.475Expected 31/03/2026
Min.: 1
Mult.: 1
Reel: 1.000

RUEF PCB Mount Radial 6 A 30 VDC 12 A 100 A 40 mOhms - 40 C + 85 C 10.9 mm Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC 30V 7A-HD 40A MAX (R)
Datasheet
909Expected 24/03/2026
Min.: 1
Mult.: 1
Reel: 1.000

RUEF PCB Mount Radial 7 A 30 V 14 A 100 A 30 mOhms - 40 C + 85 C Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC
Datasheet
Product Comments
852Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 1.000

RXEF PCB Mount Radial 1.6 A 72 VDC 3.2 A 40 A 220 mOhms - 40 C + 85 C 5.8 mm Reel, Cut Tape
Littelfuse Resettable Fuses - PPTC
Datasheet
Product Comments
250Expected 14/05/2026
Min.: 1
Mult.: 1

RXEF PCB Mount Radial 3.75 A 72 VDC 7.5 A 40 A 80 mOhms - 40 C + 85 C 10.9 mm Bulk
Littelfuse Resettable Fuses - PPTC .16A 250V DC 600V
Datasheet
1.463On Order
Min.: 1
Mult.: 1

TRF600 PCB Mount Radial 160 mA 250 VDC 320 mA 3 A 18 Ohms - 40 C + 85 C 5 mm Bulk
Littelfuse Resettable Fuses - PPTC 1.7A 12V 100A Imax
Datasheet
965Expected 02/03/2026
Min.: 1
Mult.: 1

VLR Strap Mount SMD/SMT 1.7 A 12 VDC 4.1 A 100 A 64 mOhms - 40 C + 70 C Bulk
Littelfuse Resettable Fuses - PPTC RHEF600-2
Datasheet
4.000Stock Available
More Info Available
Min.: 2.000
Mult.: 2.000
Reel: 2.000

RHEF PCB Mount Radial 6 A 16 VDC 10.8 A 100 A 320 mOhms - 40 C + 125 C 5.8 mm Reel
Littelfuse Resettable Fuses - PPTC Radial Lead 1.6A 16V 40A Imax
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 3.000
Mult.: 3.000
Reel: 3.000

RUSBF PCB Mount Radial 1.6 A 16 V 3.2 A 40 A 110 mOhms - 40 C + 85 C Reel
Littelfuse Resettable Fuses - PPTC PTC 12V POLYFUSE STRAP TYPE 1.75A
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

VL Strap Mount Axial 1.75 A 12 V 4.2 A 100 A 62 mOhms - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC PTC PLYFUSE STRP TYP 1.75A 12V
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

VL Strap Mount Axial 1.75 A 12 V 4.2 A 100 A - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC 15V STRAP TYPE 2.60A POLYFUSE
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

LR Strap Mount Axial 2.6 A 15 V 5.8 A 100 A 63 mOhms - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC 15V STRAP TYPE 3.80A POLYFUSE
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

LR Strap Mount Axial 3.8 A 15 V 8.3 A 100 A 37 mOhms - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC 16V STRAP TYPE 2.10A POLYFUSE
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

VT Strap Mount Axial 2.1 A 16 V 4.7 A 100 A 60 mOhms - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC PTC 16V 2.70A POLY STRAP TYPE
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

VT Strap Mount Axial 2.7 A 16 V 100 A - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC 20V STRAP TYPE 4.50A POLYFUSE
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

LR Strap Mount Axial 4.5 A 20 V 8.9 A 100 A 28 mOhms - 40 C + 85 C Bulk
Littelfuse Resettable Fuses - PPTC PTC 20V POLYFUSE STRAP TYPE 4.5A
Datasheet
Non-Stocked
Min.: 20.000
Mult.: 500

LR Strap Mount Axial 4.5 A 20 V 8.9 A 100 A 28 mOhms - 40 C + 85 C Bulk