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14 mm Circuit Protection

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Types of Circuit Protection

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Part #

Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS

16R900GF
Littelfuse
1: CHF 1.03
7In Stock

Mfr. Part No.
16R900GF

Mouser Part No
576-16R900GF

Littelfuse

Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS

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Datasheet

7In Stock

CHF 1.03

CHF 0.945

CHF 0.788

CHF 0.67

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS

16R900GMR
Littelfuse
1: CHF 1.33
1’000In Stock
3’000Expected 9/1/2026

Mfr. Part No.
16R900GMR

Mouser Part No
576-16R900GMR

Littelfuse

Resettable Fuses - PPTC PTC 16V 9A POLY RADIAL LEADS

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Datasheet

1’000In Stock

3’000Expected 9/1/2026

Cut Tape

CHF 1.33

CHF 1.23

CHF 1.01

CHF 0.917

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Reel

CHF 0.638

Min.: 1
Mult.: 1

: 1’000

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

LVR055S
Littelfuse
1: CHF 0.91
638In Stock
1’400Expected 9/1/2026

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

Product Comments

638In Stock

1’400Expected 9/1/2026

CHF 0.91

CHF 0.837

CHF 0.692

CHF 0.638

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Min.: 1
Mult.: 1

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

LVR055K
Littelfuse
1: CHF 0.955
589In Stock
1’000Expected 11/9/2026

Mfr. Part No.
LVR055K

Mouser Part No
650-LVR055K

Littelfuse

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

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Datasheet

589In Stock

1’000Expected 11/9/2026

CHF 0.955

CHF 0.885

CHF 0.733

CHF 0.676

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Min.: 1
Mult.: 1

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

LVR055K-2
Littelfuse
1: CHF 0.945
143In Stock

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

Cut Tape

CHF 0.945

CHF 0.877

CHF 0.727

CHF 0.671

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Reel

CHF 0.526

Min.: 1
Mult.: 1

: 1’000

Resettable Fuses - PPTC RGEF900

RGEF900
Littelfuse
1: CHF 0.668
2’210In Stock
5’000On Order

Mfr. Part No.
RGEF900

Mouser Part No
650-RGEF900

Littelfuse

Resettable Fuses - PPTC RGEF900

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Datasheet

2’210In Stock

5’000On Order

CHF 0.668

CHF 0.613

CHF 0.509

CHF 0.47

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC RGEF900-2

RGEF900-2
Littelfuse
1: CHF 0.805
570In Stock

Mfr. Part No.
RGEF900-2

Mouser Part No
650-RGEF900-2

Littelfuse

Resettable Fuses - PPTC RGEF900-2

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Datasheet

570In Stock

Cut Tape

CHF 0.805

CHF 0.741

CHF 0.607

CHF 0.568

Reel

CHF 0.371

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Min.: 1
Mult.: 1

: 1’000

Resettable Fuses - PPTC RHEF750

RHEF750
Littelfuse
1: CHF 0.845
133In Stock

Mfr. Part No.
RHEF750

Mouser Part No
650-RHEF750

Littelfuse

Resettable Fuses - PPTC RHEF750

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Datasheet

133In Stock

CHF 0.845

CHF 0.683

CHF 0.60

CHF 0.586

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC RHEF750-2

RHEF750-2
Littelfuse
1: CHF 0.901
66In Stock

Mfr. Part No.
RHEF750-2

Mouser Part No
650-RHEF750-2

Littelfuse

Resettable Fuses - PPTC RHEF750-2

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Datasheet

66In Stock

Cut Tape

CHF 0.901

CHF 0.829

CHF 0.687

CHF 0.634

Reel

CHF 0.415

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Min.: 1
Mult.: 1

: 1’000

Resettable Fuses - PPTC 60V 40A 0.085Ohms

RKEF250K
Littelfuse
1: CHF 0.515
1’500In Stock

Mfr. Part No.
RKEF250K

Mouser Part No
650-RKEF250K

Littelfuse

Resettable Fuses - PPTC 60V 40A 0.085Ohms

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Datasheet

1’500In Stock

CHF 0.515

CHF 0.475

CHF 0.394

CHF 0.365

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 4A 30V 40A Imax

RUEF400-1
Littelfuse
1: CHF 0.515
921In Stock

Mfr. Part No.
RUEF400-1

Mouser Part No
650-RUEF400-1

Littelfuse

Resettable Fuses - PPTC 4A 30V 40A Imax

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Datasheet

921In Stock

CHF 0.515

CHF 0.474

CHF 0.393

CHF 0.363

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V 4A-HD 100A RUEF

RUEF400-AP
Littelfuse
1: CHF 0.604
789In Stock
1’000Expected 12/14/2026

Mfr. Part No.
RUEF400-AP

Mouser Part No
650-RUEF400-AP

Littelfuse

Resettable Fuses - PPTC 30V 4A-HD 100A RUEF

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Datasheet

789In Stock

1’000Expected 12/14/2026

Cut Tape

CHF 0.604

CHF 0.552

CHF 0.459

CHF 0.423

View

Reel

CHF 0.277

Min.: 1
Mult.: 1

: 1’000

Resettable Fuses - PPTC 4A 30V 40A Imax

RUEF400K
Littelfuse
1: CHF 0.491
774In Stock
1’500Expected 9/8/2026

Mfr. Part No.
RUEF400K

Mouser Part No
650-RUEF400K

Littelfuse

Resettable Fuses - PPTC 4A 30V 40A Imax

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Datasheet

774In Stock

1’500Expected 9/8/2026

CHF 0.491

CHF 0.451

CHF 0.374

CHF 0.345

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 5A 30V 40A Imax

RUEF500-1
Littelfuse
1: CHF 0.62
1’206In Stock

Mfr. Part No.
RUEF500-1

Mouser Part No
650-RUEF500-1

Littelfuse

Resettable Fuses - PPTC 5A 30V 40A Imax

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Datasheet

1’206In Stock

CHF 0.62

CHF 0.566

CHF 0.47

CHF 0.434

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 5A 30V 100A Imax

RUEF500-2
Littelfuse
1: CHF 0.716
1’874In Stock
3’000Expected 9/1/2026

Mfr. Part No.
RUEF500-2

Mouser Part No
650-RUEF500-2

Littelfuse

Resettable Fuses - PPTC 5A 30V 100A Imax

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Datasheet

1’874In Stock

3’000Expected 9/1/2026

Cut Tape

CHF 0.716

CHF 0.607

CHF 0.50

CHF 0.499

Reel

CHF 0.315

View

Min.: 1
Mult.: 1

: 1’500

Resettable Fuses - PPTC 5A 30V 40A Imax

RUEF500K
Littelfuse
1: CHF 0.595
1’315In Stock
1’000Expected 11/10/2026

Mfr. Part No.
RUEF500K

Mouser Part No
650-RUEF500K

Littelfuse

Resettable Fuses - PPTC 5A 30V 40A Imax

Learn More

Datasheet

1’315In Stock

1’000Expected 11/10/2026

CHF 0.595

CHF 0.544

CHF 0.451

CHF 0.417

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Min.: 1
Mult.: 1

Varistors 20MM SUR ABSORBER 200V 8000A ZNR

ERZ-C20EK201
Panasonic Industry
1: CHF 8.48
2In Stock
100Expected 1/11/2027
End of Life

Mfr. Part No.
ERZ-C20EK201

Mouser Part No
667-ERZ-C20EK201

End of Life

Panasonic Industry

Varistors 20MM SUR ABSORBER 200V 8000A ZNR

Datasheet

2In Stock

100Expected 1/11/2027

CHF 8.48

CHF 6.32

CHF 5.79

CHF 5.49

View

Min.: 1
Mult.: 1

Varistors 240V 8KA 48x42x14mm

ERZ-C20EK241Y
Panasonic Industry
1: CHF 12.37
5In Stock
End of Life

Mfr. Part No.
ERZ-C20EK241Y

Mouser Part No
667-ERZ-C20EK241Y

End of Life

Panasonic Industry

Varistors 240V 8KA 48x42x14mm

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Datasheet

5In Stock

CHF 12.37

CHF 9.59

CHF 9.46

CHF 8.97

View

Min.: 1
Mult.: 1

Varistors ZNR Transient/Surge Absorber Type E

ERZ-C20EK391
Panasonic Industry
1: CHF 10.17
15In Stock
100Expected 1/4/2027
End of Life

Mfr. Part No.
ERZ-C20EK391

Mouser Part No
667-ERZ-C20EK391

End of Life

Panasonic Industry

Varistors ZNR Transient/Surge Absorber Type E

Datasheet

15In Stock

100Expected 1/4/2027

CHF 10.17

CHF 7.45

CHF 6.85

CHF 6.51

View

Min.: 1
Mult.: 1

Varistors Max. Allow. =AC275Vrms, Peak Current 8kA

ERZ-C20EK431
Panasonic Industry
1: CHF 11.25
65In Stock
End of Life

Mfr. Part No.
ERZ-C20EK431

Mouser Part No
667-ERZ-C20EK431

End of Life

Panasonic Industry

Varistors Max. Allow. =AC275Vrms, Peak Current 8kA

Datasheet

65In Stock

CHF 11.25

CHF 8.72

CHF 8.32

CHF 6.93

View

Min.: 1
Mult.: 1

Varistors Max. Allow. =AC300Vrms, Peak Current 8kA

ERZ-C20EK471
Panasonic Industry
1: CHF 12.13
18In Stock
End of Life

Mfr. Part No.
ERZ-C20EK471

Mouser Part No
667-ERZ-C20EK471

End of Life

Panasonic Industry

Varistors Max. Allow. =AC300Vrms, Peak Current 8kA

Datasheet

18In Stock

CHF 12.13

CHF 8.86

CHF 7.85

CHF 6.93

View

Min.: 1
Mult.: 1

Varistors 1000V 25KA 60x55x14mm

ERZ-C32EK102Y
Panasonic Industry
1: CHF 30.32
2In Stock
20Expected 10/19/2026
End of Life

Mfr. Part No.
ERZ-C32EK102Y

Mouser Part No
667-ERZ-C32EK102Y

End of Life

Panasonic Industry

Varistors 1000V 25KA 60x55x14mm

Datasheet

2In Stock

20Expected 10/19/2026

CHF 30.32

CHF 25.03

CHF 24.05

CHF 23.63

View

Min.: 1
Mult.: 1

Varistors 780V 30A 60x55x14mm

ERZ-C32EK781Y
Panasonic Industry
1: CHF 29.35
1In Stock
End of Life

Mfr. Part No.
ERZ-C32EK781Y

Mouser Part No
667-ERZ-C32EK781Y

End of Life

Panasonic Industry

Varistors 780V 30A 60x55x14mm

Datasheet

1In Stock

CHF 29.35

CHF 27.06

CHF 22.97

CHF 22.68

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Miniature Push-To-Reset Button, 125-250 VAC/ 32 VDC 3 amp circuit breaker, interrupting capacity 0.250 Tab (Q.C.) terminals M11 Front Panel Plastic Bushing with Round Plastic Nut UL 1077 Recognized cUL UL 1500 Recognized

CMB-033-11C3N-B-A
Carling Technologies
1: CHF 6.70
565In Stock

Mfr. Part No.
CMB-033-11C3N-B-A

Mouser Part No
691-CMB03311C3NBA

Carling Technologies

Datasheet

565In Stock

CHF 6.70

CHF 5.63

CHF 5.32

CHF 4.53

View

Min.: 1
Mult.: 1

Circuit Breakers 1-pole, Miniature Push-To-Reset Button, 125-250 VAC/ 32 VDC 12 amp circuit breaker, interrupting capacity 0.250 Tab (Q.C.) terminals M11 Front Panel Plastic Bushing with Round Plastic Nut UL 1077 Recognized cUL UL 1500 Recognized

CMB-123-11C3N-B-A
Carling Technologies
1: CHF 5.00
700In Stock

Mfr. Part No.
CMB-123-11C3N-B-A

Mouser Part No
691-CMB12311C3NBA

Carling Technologies

Datasheet

700In Stock

CHF 5.00

CHF 4.29

CHF 3.95

CHF 3.29

View

Min.: 1
Mult.: 1

14 mm Circuit Protection

Types of Circuit Protection

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