Resettable Fuses - PPTC – Mouser Costa Rica

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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-1
Littelfuse
1: ₡385,14
302In Stock

Mfr. Part #
LVR025S-1

Mouser Part #
650-LVR025S-1

Littelfuse

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

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Datasheet

302In Stock

₡385,14

₡352,88

₡293,02

₡270,64

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: ₡400,76
2 146In Stock
2 500Expected 10/19/2026

Mfr. Part #
LVR033K

Mouser Part #
650-LVR033K

Littelfuse

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

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Datasheet

2 146In Stock

2 500Expected 10/19/2026

₡400,76

₡367,45

₡304,99

₡281,57

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 .4A 240VAC 20/5.5A Imax

LVR040K
Littelfuse
1: ₡416,37
3 717In Stock

Mfr. Part #
LVR040K

Mouser Part #
650-LVR040K

Littelfuse

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

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Datasheet

3 717In Stock

₡416,37

₡382,54

₡317,48

₡293,02

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

400 mA

240 VAC/VDC

900 mA

5.5 A

1.9 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

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

LVR040K-2
Littelfuse
1: ₡551,69
1 271In Stock
2 000Expected 12/14/2026

Mfr. Part #
LVR040K-2

Mouser Part #
650-LVR040K-2

Littelfuse

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

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Datasheet

1 271In Stock

2 000Expected 12/14/2026

Cut Tape

₡551,69

₡506,93

₡398,68

₡379,42

Reel

₡221,20

View

Min.: 1
Mult.: 1

: 2 000

LVR

+ 85 C

Reel, Cut Tape

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

LVR040S-1
Littelfuse
1: ₡447,60
325In Stock

Mfr. Part #
LVR040S-1

Mouser Part #
650-LVR040S-1

Littelfuse

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

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Datasheet

325In Stock

₡447,60

₡411,17

₡341,43

₡314,88

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: ₡588,13
2 038In Stock

Mfr. Part #
LVR055S

Mouser Part #
650-LVR055

Littelfuse

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

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Datasheet

Product Comments

2 038In Stock

₡588,13

₡541,28

₡447,08

₡412,73

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: ₡619,35
579In Stock
1 000Expected 11/9/2026

Mfr. Part #
LVR055K

Mouser Part #
650-LVR055K

Littelfuse

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

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Datasheet

579In Stock

1 000Expected 11/9/2026

₡619,35

₡572,51

₡474,14

₡437,19

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: ₡614,15
143In Stock
2 000Expected 12/21/2026

Mfr. Part #
LVR055K-2

Mouser Part #
650-LVR055K-2

Littelfuse

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

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Datasheet

143In Stock

2 000Expected 12/21/2026

Cut Tape

₡614,15

₡567,31

₡470,50

₡434,07

View

Reel

₡340,38

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: ₡614,15
398In Stock

Mfr. Part #
LVR055S-1

Mouser Part #
650-LVR055S-1

Littelfuse

Resettable Fuses - PPTC PTC .55A

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Datasheet

398In Stock

₡614,15

₡567,31

₡470,50

₡434,07

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC 240V 750MA 7.5A LVR

LVR075K-240
Littelfuse
1: ₡588,13
500In Stock

Mfr. Part #
LVR075K-240

Mouser Part #
650-LVR075K-240

Littelfuse

Resettable Fuses - PPTC 240V 750MA 7.5A LVR

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Datasheet

500In Stock

₡588,13

₡541,28

₡447,08

₡412,73

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

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

LVR100K-240
Littelfuse
1: ₡702,63
236In Stock
250Expected 10/7/2026

Mfr. Part #
LVR100K-240

Mouser Part #
650-LVR100K-240

Littelfuse

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

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Datasheet

236In Stock

250Expected 10/7/2026

₡702,63

₡645,38

₡536,08

₡493,92

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

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

LVR125K-240
Littelfuse
1: ₡707,83
221In Stock

Mfr. Part #
LVR125K-240

Mouser Part #
650-LVR125K-240

Littelfuse

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

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Datasheet

221In Stock

₡707,83

₡650,58

₡541,28

₡497,56

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

Resettable Fuses - PPTC 240V 2MA 20A LVR

LVR200K-240
Littelfuse
1: ₡1 275,14
438In Stock

Mfr. Part #
LVR200K-240

Mouser Part #
650-LVR200K-240

Littelfuse

Resettable Fuses - PPTC 240V 2MA 20A LVR

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Datasheet

438In Stock

₡1 275,14

₡1 056,54

₡978,47

₡811,93

View

Min.: 1
Mult.: 1

LVR

+ 85 C

Bulk

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

LVR040S
Littelfuse
1: ₡416,37
9 451On Order

Mfr. Part #
LVR040S

Mouser Part #
650-LVR040S

Littelfuse

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

Learn More

Datasheet

9 451On Order

₡416,37

₡393,47

₡367,97

₡293,02

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 .16A 240VAC 20/2A Imax

LVR016K
Littelfuse
1: ₡353,92
3 000Expected 12/14/2026

Mfr. Part #
LVR016K

Mouser Part #
650-LVR016K

Littelfuse

Resettable Fuses - PPTC .16A 240VAC 20/2A Imax

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Datasheet

3 000Expected 12/14/2026

₡353,92

₡323,73

₡269,08

₡248,26

View

Min.: 1
Mult.: 1

LVR

PCB Mount

Radial

160 mA

240 VAC/VDC

370 mA

2 A

7.8 Ohms

- 40 C

+ 85 C

5.8 mm

Bulk

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

LVR008NS-1
Littelfuse
1: ₡353,92
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
LVR008NS-1

Mouser Part #
650-LVR008NS-1

Littelfuse

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

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Datasheet

Non-Stocked Lead-Time 17 Weeks

₡353,92

₡323,73

₡269,08

₡248,26

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: ₡369,53
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
LVR012S-1

Mouser Part #
650-LVR012S-1

Littelfuse

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

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

₡369,53

₡338,30

₡281,05

₡259,19

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: ₡447,60
Lead-Time 17 Weeks

Mfr. Part #
LVR040S-2

Mouser Part #
650-LVR040S-2

Littelfuse

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

Learn More

Datasheet

Lead-Time 17 Weeks

Cut Tape

₡447,60

₡411,17

₡341,43

₡314,88

View

Reel

₡238,89

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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