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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 41kohm 3%

413ET-2
Semitec
1: £0.83
200In Stock

Mfr. Part No.
413ET-2

Mouser Part No
954-413ET-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 41kohm 3%

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Datasheet

200In Stock

£0.83

£0.633

£0.547

£0.527

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Min.: 1
Mult.: 1

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

4D2-22LD
Semitec
1: £2.08
234In Stock

Mfr. Part No.
4D2-22LD

Mouser Part No
954-4D2-22LD

Semitec

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

Datasheet

234In Stock

£2.08

£1.62

£1.43

£1.21

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 5ohms 2amps Clinch Short Lead

5D2-05LCS
Semitec
1: £0.496
148In Stock

Mfr. Part No.
5D2-05LCS

Mouser Part No
954-5D2-05LCS

Semitec

NTC (Negative Temperature Coefficient) Thermistors 5ohms 2amps Clinch Short Lead

Datasheet

148In Stock

£0.496

£0.381

£0.328

£0.269

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 83kohm 3%

833ET-2
Semitec
1: £0.642
327In Stock

Mfr. Part No.
833ET-2

Mouser Part No
954-833ET-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 83kohm 3%

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Datasheet

327In Stock

£0.642

£0.487

£0.42

£0.405

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 6ohms 6amps Straight Lead

8D2-18LD
Semitec
1: £1.91
279In Stock
250On Order

Mfr. Part No.
8D2-18LD

Mouser Part No
954-8D2-18LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 6ohms 6amps Straight Lead

Datasheet

279In Stock

250On Order

£1.91

£1.48

£1.23

£1.21

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Min.: 1
Mult.: 1

Varistors 33V 1000A 16mm

Z15D330
Semitec
1: £1.45
989In Stock

Mfr. Part No.
Z15D330

Mouser Part No
954-Z15D330

Semitec

Varistors 33V 1000A 16mm

Datasheet

989In Stock

£1.45

£0.893

£0.587

£0.549

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 27V 250W

ZS1027U-T
Semitec
1: £1.39
1,026In Stock

Mfr. Part No.
ZS1027U-T

Mouser Part No
954-ZS1027U-T

Semitec

ESD Protection Diodes / TVS Diodes 27V 250W

Datasheet

1,026In Stock

Cut Tape

£1.39

£0.876

£0.577

£0.452

Reel

£0.346

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

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

4D2-11LD
Semitec
1: £0.615
4In Stock

Mfr. Part No.
4D2-11LD

Mouser Part No
954-4D2-11LD

Semitec

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

Datasheet

4In Stock

£0.615

£0.47

£0.405

£0.391

View

Min.: 1
Mult.: 1

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

4D2-18LD
Semitec
1: £1.70
2In Stock

Mfr. Part No.
4D2-18LD

Mouser Part No
954-4D2-18LD

Semitec

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

Datasheet

2In Stock

£1.70

£1.28

£1.02

£0.961

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

103AT-11
Semitec
1: £2.28
8,428In Stock
9,374On Order

Mfr. Part No.
103AT-11

Mouser Part No
954-103AT-11

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

Learn More

Datasheet

8,428In Stock

9,374On Order

£2.28

£2.01

£1.79

£1.70

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

103AT-2
Semitec
1: £0.496
15,377In Stock
33,273On Order

Mfr. Part No.
103AT-2

Mouser Part No
954-103AT-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

Learn More

Datasheet

15,377In Stock

33,273On Order

£0.496

£0.466

£0.435

£0.415

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 100mm

103AT-4-70261
Semitec
1: £0.598
15,510In Stock

Mfr. Part No.
103AT-4-70261

Mouser Part No
954-103AT-4-70261

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 100mm

Learn More

Datasheet

15,510In Stock

More Info Available

£0.598

£0.565

£0.529

£0.504

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 50mm

103AT-4-70374
Semitec
1: £0.71
16,634In Stock
41,400On Order

Mfr. Part No.
103AT-4-70374

Mouser Part No
954-103AT-4-70374

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Shape 1 30 AWG 50mm

Learn More

Datasheet

16,634In Stock

41,400On Order

£0.71

£0.669

£0.569

£0.535

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

103AT-5-1P-FT
Semitec
1: £0.47
6,366In Stock
3,602On Order

Mfr. Part No.
103AT-5-1P-FT

Mouser Part No
954-103AT-5-1P-FT

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1%

Learn More

Datasheet

6,366In Stock

3,602On Order

Cut Tape

£0.47

£0.445

£0.415

£0.395

View

Reel

£0.304

Min.: 1
Mult.: 1

Reel: 2,500

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Length 100mm

103JT-100
Semitec
1: £1.25
5,165In Stock
10,987On Order

Mfr. Part No.
103JT-100

Mouser Part No
954-103JT-100

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 1% Length 100mm

Learn More

Datasheet

5,165In Stock

10,987On Order

£1.25

£1.19

£1.12

£1.07

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 100kohm 1%

104AT-2
Semitec
1: £0.496
9,339In Stock
5,192On Order

Mfr. Part No.
104AT-2

Mouser Part No
954-104AT-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 100kohm 1%

Learn More

Datasheet

9,339In Stock

5,192On Order

£0.496

£0.469

£0.439

£0.418

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors .33mm, 14k Ohm +/-3% Tolerance

223Fu3122-07U015
Semitec
1: £22.53
100In Stock
85On Order

Mfr. Part No.
223Fu3122-07U015

Mouser Part No
954-223FU3122-07U015

Semitec

NTC (Negative Temperature Coefficient) Thermistors .33mm, 14k Ohm +/-3% Tolerance

Learn More

Datasheet

100In Stock

85On Order

£22.53

£20.62

£19.92

£19.07

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 50kohm 3%

503NT-4-R025H42G
Semitec
1: £1.08
3,200In Stock

Mfr. Part No.
503NT-4-R025H42G

Mouser Part No
954-503NT-4-R025H42G

Semitec

NTC (Negative Temperature Coefficient) Thermistors 50kohm 3%

Datasheet

3,200In Stock

£1.08

£0.814

£0.652

£0.612

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 39V 250W

ZS1039-T
Semitec
1: £1.22
2,447In Stock
1,500On Order

Mfr. Part No.
ZS1039-T

Mouser Part No
954-ZS1039-T

Semitec

ESD Protection Diodes / TVS Diodes 39V 250W

Datasheet

2,447In Stock

1,500On Order

Cut Tape

£1.22

£0.944

£0.744

£0.584

Reel

£0.468

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

NTC (Negative Temperature Coefficient) Thermistors 2ohms 5amps Clinch lead

2D2-10LC
Semitec
1: £0.632
257In Stock
600On Order

Mfr. Part No.
2D2-10LC

Mouser Part No
954-2D2-10LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 2ohms 5amps Clinch lead

Datasheet

257In Stock

600On Order

£0.632

£0.486

£0.419

£0.405

View

Min.: 1
Mult.: 1

Varistors 150V 4500A 16mm

Z15D151
Semitec
1: £1.59
929In Stock

Mfr. Part No.
Z15D151

Mouser Part No
954-Z15D151

Semitec

Varistors 150V 4500A 16mm

Datasheet

929In Stock

£1.59

£0.986

£0.676

£0.632

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 12V 250W

ZS1012U-T
Semitec
1: £0.995
1,739In Stock

Mfr. Part No.
ZS1012U-T

Mouser Part No
954-ZS1012U-T

Semitec

ESD Protection Diodes / TVS Diodes 12V 250W

Datasheet

1,739In Stock

Cut Tape

£0.995

£0.695

£0.492

£0.443

Reel

£0.39

£0.361

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

NTC (Negative Temperature Coefficient) Thermistors 1kohm 1%

102AT-2
Semitec
1: £0.598
16In Stock
200On Order

Mfr. Part No.
102AT-2

Mouser Part No
954-102AT-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 1kohm 1%

Learn More

Datasheet

16In Stock

200On Order

£0.598

£0.564

£0.529

£0.503

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 0.5%

103AP-2
Semitec
1: £0.505
1,087In Stock
1,998On Order

Mfr. Part No.
103AP-2

Mouser Part No
954-103AP-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 0.5%

Learn More

Datasheet

1,087In Stock

1,998On Order

£0.505

£0.475

£0.445

£0.422

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10kohm 3%

103ET-1
Semitec
1: £0.769
130In Stock
200On Order

Mfr. Part No.
103ET-1

Mouser Part No
954-103ET-1

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10kohm 3%

Learn More

Datasheet

130In Stock

200On Order

£0.769

£0.725

£0.623

£0.587

View

Min.: 1
Mult.: 1

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