Resettable Fuses - PPTC – Mouser Denmark

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Line Voltage Rated PolySwitch Resettable PTCs

Littelfuse PolySwitch LVR and LVB Line Voltage Rated Devices help protect electric motors and transformers used in commercial and home appliances from damage caused by mechanical overloads, overheating, stall, lost neutral, and other potentially harmful conditions. The LVR and LVB devices of polymeric positive temperature coefficient (PPTC) devices include components that are rated for line voltages of 120V_AC and 240V_AC, for up to 2A of operating current at +20°C. They help protect against damage caused by both overcurrent surges and overtemperature faults. They also offer low resistance and are compatibly sized with fuse solutions.

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Part #

Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax

LVR025S
Littelfuse
1: 4,56 kr.
3.680In Stock

Mfr. Part No.
LVR025S

Mouser Part No
650-LVR025S

Littelfuse

Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax

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Datasheet

3.680In Stock

4,56 kr.

4,17 kr.

3,46 kr.

3,19 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

250 mA

120 VAC/VDC

560 mA

20 A

3.8 Ohms

- 20 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax

LVR025S-1
Littelfuse
1: 4,74 kr.
302In Stock

Mfr. Part No.
LVR025S-1

Mouser Part No
650-LVR025S-1

Littelfuse

Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax

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Datasheet

302In Stock

4,74 kr.

4,35 kr.

3,61 kr.

3,33 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

250 mA

120 VAC/VDC

560 mA

20 A

3.8 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .33A 240VAC 20/4.5A Imax

LVR033K
Littelfuse
1: 4,94 kr.
1.026In Stock
2.500Expected 06/10/2026

Mfr. Part No.
LVR033K

Mouser Part No
650-LVR033K

Littelfuse

Resettable Fuses - PPTC .33A 240VAC 20/4.5A Imax

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Datasheet

1.026In Stock

2.500Expected 06/10/2026

4,94 kr.

4,53 kr.

3,76 kr.

3,47 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

330 mA

240 VAC/VDC

740 mA

4.5 A

2.6 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 265V 22AWG Lead.40A

LVR040K-2
Littelfuse
1: 6,80 kr.
1.271In Stock
2.000Expected 30/11/2026

Mfr. Part No.
LVR040K-2

Mouser Part No
650-LVR040K-2

Littelfuse

Resettable Fuses - PPTC 265V 22AWG Lead.40A

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Datasheet

1.271In Stock

2.000Expected 30/11/2026

Cut Tape

6,80 kr.

6,25 kr.

4,92 kr.

4,68 kr.

View

Reel

2,95 kr.

Min.: 1
Mult.: 1

: 2.000

LVR

+ 85 C

Reel, Cut Tape

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

LVR040S
Littelfuse
1: 5,45 kr.
3.146In Stock
6.000Expected 29/10/2026

Mfr. Part No.
LVR040S

Mouser Part No
650-LVR040S

Littelfuse

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

Learn More

Datasheet

3.146In Stock

6.000Expected 29/10/2026

5,45 kr.

4,98 kr.

4,07 kr.

3,70 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

400 mA

120 VAC/VDC

900 mA

20 A

1.9 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

LVR040S-1
Littelfuse
1: 5,52 kr.
222In Stock

Mfr. Part No.
LVR040S-1

Mouser Part No
650-LVR040S-1

Littelfuse

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

Learn More

Datasheet

222In Stock

5,52 kr.

5,07 kr.

4,21 kr.

3,88 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

400 mA

240 V

900 mA

5.5 A

1.9 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .55A 120 VAC/VDC 20/5.5A Imax

LVR055S
Littelfuse
1: 7,61 kr.
1.366In Stock
2.000Expected 18/01/2027

Mfr. Part No.
LVR055S

Mouser Part No
650-LVR055

Littelfuse

Resettable Fuses - PPTC .55A 120 VAC/VDC 20/5.5A Imax

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Datasheet

1.366In Stock

2.000Expected 18/01/2027

7,61 kr.

7,06 kr.

5,84 kr.

5,39 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

550 mA

120 VAC/VDC

1.25 A

20 A

1.45 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .55A 240VAC 20/5.5A Imax

LVR055K
Littelfuse
1: 7,61 kr.
579In Stock
1.000Expected 09/12/2026

Mfr. Part No.
LVR055K

Mouser Part No
650-LVR055K

Littelfuse

Resettable Fuses - PPTC .55A 240VAC 20/5.5A Imax

Learn More

Datasheet

579In Stock

1.000Expected 09/12/2026

7,61 kr.

7,06 kr.

5,84 kr.

5,39 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

550 mA

240 VAC/VDC

1.25 A

7 A

1.45 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC 265V 20AWG Lead.55A

LVR055K-2
Littelfuse
1: 7,53 kr.
143In Stock
2.000Expected 30/11/2026

Mfr. Part No.
LVR055K-2

Mouser Part No
650-LVR055K-2

Littelfuse

Resettable Fuses - PPTC 265V 20AWG Lead.55A

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Datasheet

143In Stock

2.000Expected 30/11/2026

Cut Tape

7,53 kr.

6,99 kr.

6,67 kr.

6,48 kr.

View

Reel

4,19 kr.

Min.: 1
Mult.: 1

: 1.000

LVR

PCB Mount

Radial

550 mA

240 VAC/VDC

1.25 A

7 A

1.45 Ohms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape

Resettable Fuses - PPTC PTC .55A

LVR055S-1
Littelfuse
1: 7,53 kr.
398In Stock

Mfr. Part No.
LVR055S-1

Mouser Part No
650-LVR055S-1

Littelfuse

Resettable Fuses - PPTC PTC .55A

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Datasheet

398In Stock

7,53 kr.

6,99 kr.

5,80 kr.

5,35 kr.

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC 240V 750MA 7.5A LVR

LVR075K-240
Littelfuse
1: 7,25 kr.
500In Stock

Mfr. Part No.
LVR075K-240

Mouser Part No
650-LVR075K-240

Littelfuse

Resettable Fuses - PPTC 240V 750MA 7.5A LVR

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Datasheet

500In Stock

7,25 kr.

6,67 kr.

5,51 kr.

5,09 kr.

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC 240V 1A-HD 10A MAX

LVR100K-240
Littelfuse
1: 8,65 kr.
316In Stock
250Expected 21/12/2026

Mfr. Part No.
LVR100K-240

Mouser Part No
650-LVR100K-240

Littelfuse

Resettable Fuses - PPTC 240V 1A-HD 10A MAX

Learn More

Datasheet

316In Stock

250Expected 21/12/2026

8,65 kr.

7,98 kr.

6,61 kr.

6,09 kr.

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC 240V 1.25A-HD 12.5A LVR

LVR125K-240
Littelfuse
1: 8,73 kr.
201In Stock

Mfr. Part No.
LVR125K-240

Mouser Part No
650-LVR125K-240

Littelfuse

Resettable Fuses - PPTC 240V 1.25A-HD 12.5A LVR

Learn More

Datasheet

201In Stock

8,73 kr.

8,06 kr.

6,67 kr.

6,13 kr.

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC 240V 2MA 20A LVR

LVR200K-240
Littelfuse
1: 15,74 kr.
438In Stock

Mfr. Part No.
LVR200K-240

Mouser Part No
650-LVR200K-240

Littelfuse

Resettable Fuses - PPTC 240V 2MA 20A LVR

Learn More

Datasheet

438In Stock

15,74 kr.

13,06 kr.

12,09 kr.

10,00 kr.

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC .08A 240VAC 20/1.2A Imax

LVR008NS
Littelfuse
1: 4,17 kr.
578Expected 16/11/2026

Mfr. Part No.
LVR008NS

Mouser Part No
650-LVR008NS

Littelfuse

Resettable Fuses - PPTC .08A 240VAC 20/1.2A Imax

Learn More

Datasheet

578Expected 16/11/2026

4,17 kr.

3,81 kr.

3,16 kr.

2,92 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

80 mA

120 VAC/VDC

190 mA

20 A

26 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .08A 240VAC 20/1.2A Imax

LVR008NS-1
Littelfuse
1: 4,36 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
LVR008NS-1

Mouser Part No
650-LVR008NS-1

Littelfuse

Resettable Fuses - PPTC .08A 240VAC 20/1.2A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

4,36 kr.

3,99 kr.

3,32 kr.

3,06 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

80 mA

240 V

190 mA

1.2 A

26 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .12A 240VAC 20/1.2A Imax

LVR012S-1
Littelfuse
1: 4,56 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
LVR012S-1

Mouser Part No
650-LVR012S-1

Littelfuse

Resettable Fuses - PPTC .12A 240VAC 20/1.2A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

4,56 kr.

4,17 kr.

3,46 kr.

3,19 kr.

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

120 mA

120 VAC/VDC

300 mA

20 A

12 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

LVR040S-2
Littelfuse
1: 5,52 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
LVR040S-2

Mouser Part No
650-LVR040S-2

Littelfuse

Resettable Fuses - PPTC .4A 240VAC 20/5.5A Imax

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

5,52 kr.

5,07 kr.

4,21 kr.

3,88 kr.

View

Reel

2,95 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

LVR

PCB Mount

Radial

400 mA

120 VAC/VDC

900 mA

20 A

1.9 Ohms

- 40 C

+ 85 C

5.8 mm

Reel, Cut Tape, MouseReel

Line Voltage Rated PolySwitch Resettable PTCs

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