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Semitec Circuit Protection

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Types of Circuit Protection

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Part #

NTC (Negative Temperature Coefficient) Thermistors 8ohms 3amps Straight Lead

8D2-11LD
Semitec
1: $1.33
300In Stock

Mfr. Part No.
8D2-11LD

Mouser Part No
954-8D2-11LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 8ohms 3amps Straight Lead

Datasheet

300In Stock

$1.33

$1.02

$0.879

$0.848

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 8ohms 4amps Straight Lead

8D2-13LD
Semitec
1: $0.987
13In Stock

Mfr. Part No.
8D2-13LD

Mouser Part No
954-8D2-13LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 8ohms 4amps Straight Lead

Datasheet

13In Stock

$0.987

$0.924

$0.864

$0.818

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors AT-4 Shape 2 26AWG 200mm

ED2F103A2-71044
Semitec
1: $2.00
1,580In Stock
800On Order

Mfr. Part No.
ED2F103A2-71044

Mouser Part No
954-ED2F103A2-71044

Semitec

NTC (Negative Temperature Coefficient) Thermistors AT-4 Shape 2 26AWG 200mm

Datasheet

1,580In Stock

800On Order

$2.00

$1.50

$1.20

$1.13

View

Min.: 1
Mult.: 1

Varistors 470V 2500A 12.5mm

Z10D471
Semitec
1: $2.02
589In Stock

Mfr. Part No.
Z10D471

Mouser Part No
954-Z10D471

Semitec

Varistors 470V 2500A 12.5mm

Datasheet

589In Stock

$2.02

$1.23

$0.807

$0.749

View

Min.: 1
Mult.: 1

Varistors 120V 4500A 16mm

Z15D121
Semitec
1: $2.66
36In Stock
1,000On Order

Mfr. Part No.
Z15D121

Mouser Part No
954-Z15D121

Semitec

Varistors 120V 4500A 16mm

Datasheet

36In Stock

1,000On Order

$2.66

$1.64

$1.13

$1.06

View

Min.: 1
Mult.: 1

Varistors 390V 4500A 16mm

Z15D391
Semitec
1: $1.74
800In Stock

Mfr. Part No.
Z15D391

Mouser Part No
954-Z15D391

Semitec

Varistors 390V 4500A 16mm

Datasheet

800In Stock

$1.74

$1.13

$0.994

$0.93

View

Min.: 1
Mult.: 1

Varistors 39V 250A 8.5mm

Z7D390
Semitec
1: $1.59
201In Stock

Mfr. Part No.
Z7D390

Mouser Part No
954-Z7D390

Semitec

Varistors 39V 250A 8.5mm

Datasheet

201In Stock

$1.59

$0.961

$0.613

$0.542

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 12V 250W

ZS1012-T
Semitec
1: $1.73
46In Stock

Mfr. Part No.
ZS1012-T

Mouser Part No
954-ZS1012-T

Semitec

ESD Protection Diodes / TVS Diodes 12V 250W

Datasheet

46In Stock

More Info Available

Cut Tape

$1.73

$1.39

$1.03

$0.917

$0.749

Reel

$0.748

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 18V 250W

ZS1018-T
Semitec
1: $2.86
1,637In Stock

Mfr. Part No.
ZS1018-T

Mouser Part No
954-ZS1018-T

Semitec

ESD Protection Diodes / TVS Diodes 18V 250W

Datasheet

1,637In Stock

More Info Available

Cut Tape

$2.86

$1.83

$1.23

$1.03

Reel

$0.825

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 18V 250W

ZS1018U-T
Semitec
1: $1.57
1,617In Stock

Mfr. Part No.
ZS1018U-T

Mouser Part No
954-ZS1018U-T

Semitec

ESD Protection Diodes / TVS Diodes 18V 250W

Datasheet

1,617In Stock

Cut Tape

$1.57

$1.16

$0.824

$0.662

Reel

$0.525

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 22V 250W

ZS1022-T
Semitec
1: $2.87
190In Stock

Mfr. Part No.
ZS1022-T

Mouser Part No
954-ZS1022-T

Semitec

ESD Protection Diodes / TVS Diodes 22V 250W

Datasheet

190In Stock

More Info Available

Cut Tape

$2.87

$1.83

$1.27

$1.08

Reel

$0.825

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 22V 250W

ZS1022U-T
Semitec
1: $1.66
463In Stock

Mfr. Part No.
ZS1022U-T

Mouser Part No
954-ZS1022U-T

Semitec

ESD Protection Diodes / TVS Diodes 22V 250W

Datasheet

463In Stock

Cut Tape

$1.66

$1.16

$0.824

$0.662

Reel

$0.526

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 33V 250W

ZS1033-T
Semitec
1: $1.80
526In Stock

Mfr. Part No.
ZS1033-T

Mouser Part No
954-ZS1033-T

Semitec

ESD Protection Diodes / TVS Diodes 33V 250W

Datasheet

526In Stock

Cut Tape

$1.80

$1.46

$1.12

$0.917

Reel

$0.736

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 33V 250W

ZS1033U-T
Semitec
1: $1.66
924In Stock

Mfr. Part No.
ZS1033U-T

Mouser Part No
954-ZS1033U-T

Semitec

ESD Protection Diodes / TVS Diodes 33V 250W

Datasheet

924In Stock

Cut Tape

$1.66

$1.16

$0.99

$0.869

$0.726

Reel

$0.603

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 39V 250W

ZS1039U-T
Semitec
1: $1.40
1,339In Stock

Mfr. Part No.
ZS1039U-T

Mouser Part No
954-ZS1039U-T

Semitec

ESD Protection Diodes / TVS Diodes 39V 250W

Datasheet

1,339In Stock

Cut Tape

$1.40

$1.15

$0.824

$0.741

$0.605

Reel

$0.603

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 47V 250W

ZS1047-T
Semitec
1: $1.73
1,906In Stock

Mfr. Part No.
ZS1047-T

Mouser Part No
954-ZS1047-T

Semitec

ESD Protection Diodes / TVS Diodes 47V 250W

Datasheet

1,906In Stock

Cut Tape

$1.73

$1.39

$0.978

$0.917

$0.749

Reel

$0.748

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

ESD Protection Diodes / TVS Diodes 47V 250W

ZS1047U-T
Semitec
1: $1.94
110In Stock
1,500On Order

Mfr. Part No.
ZS1047U-T

Mouser Part No
954-ZS1047U-T

Semitec

ESD Protection Diodes / TVS Diodes 47V 250W

Datasheet

110In Stock

1,500On Order

Cut Tape

$1.94

$1.46

$1.04

$0.776

Reel

$0.678

$0.603

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

Varistors 820V 6500A 22.5mm

Z21D821
Semitec
1: $5.92
6In Stock

Mfr. Part No.
Z21D821

Mouser Part No
954-Z21D821

Semitec

Varistors 820V 6500A 22.5mm

Datasheet

6In Stock

$5.92

$3.90

$3.30

$2.96

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Length 25mm

103JT-025
Semitec
1: $0.958
61,000On Order

Mfr. Part No.
103JT-025

Mouser Part No
954-103JT-025

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Length 25mm

Learn More

Datasheet

61,000On Order

$0.958

$0.908

$0.848

$0.807

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 150mm

103AT-4-10228
Semitec
1: $1.06
7,200On Order

Mfr. Part No.
103AT-4-10228

Mouser Part No
954-103AT-4-10228

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 150mm

Learn More

Datasheet

7,200On Order

$1.06

$0.995

$0.965

$0.941

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 175mm

103AT-4-70316
Semitec
1: $1.09
28,585On Order

Mfr. Part No.
103AT-4-70316

Mouser Part No
954-103AT-4-70316

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 175mm

Learn More

Datasheet

28,585On Order

$1.09

$1.03

$0.964

$0.918

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 120mm

103AT-4-70378
Semitec
1: $0.972
3,600On Order

Mfr. Part No.
103AT-4-70378

Mouser Part No
954-103AT-4-70378

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 120mm

Learn More

Datasheet

3,600On Order

$0.972

$0.921

$0.861

$0.821

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape1 30 AWG 75mm

103AT-4-80025
Semitec
1: $1.19
9,400On Order

Mfr. Part No.
103AT-4-80025

Mouser Part No
954-103AT-4-80025

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape1 30 AWG 75mm

Learn More

Datasheet

9,400On Order

$1.19

$1.12

$0.958

$0.901

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 5% 0402

103FT1005A5P1
Semitec
1: $8.07
998On Order

Mfr. Part No.
103FT1005A5P1

Mouser Part No
954-103FT1005A5P1

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 5% 0402

Learn More

Datasheet

998On Order

Cut Tape

$8.07

$7.16

$6.45

$5.99

View

Reel

$4.85

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

NTC (Negative Temperature Coefficient) Thermistors 10kohm %

103NT-4-R025H41G
Semitec
1: $0.93

Mfr. Part No.
103NT-4-R025H41G

Mouser Part No
954-103NT-4-R025H41G

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm %

Datasheet

More Info Available

$0.93

$0.882

$0.841

$0.819

View

Min.: 1
Mult.: 1

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