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Semitec Circuit Protection

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Part #

NTC (Negative Temperature Coefficient) Thermistors 9.1kohm 5%

912CT-4
Semitec
1: $1.05
459In Stock

Mfr. Part No.
912CT-4

Mouser Part No
954-912CT-4

Semitec

NTC (Negative Temperature Coefficient) Thermistors 9.1kohm 5%

Datasheet

459In Stock

$1.05

$0.785

$0.629

$0.591

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Min.: 1
Mult.: 1

Varistors 120V 2500A 12.5mm

Z10D121
Semitec
1: $1.41
980In Stock

Mfr. Part No.
Z10D121

Mouser Part No
954-Z10D121

Semitec

Varistors 120V 2500A 12.5mm

Datasheet

980In Stock

$1.41

$0.862

$0.564

$0.524

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Min.: 1
Mult.: 1

Varistors 680V 2500A 12.5mm

Z10D681
Semitec
1: $1.28
790In Stock

Mfr. Part No.
Z10D681

Mouser Part No
954-Z10D681

Semitec

Varistors 680V 2500A 12.5mm

Datasheet

790In Stock

$1.28

$0.779

$0.498

$0.456

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Min.: 1
Mult.: 1

Varistors 82V 2500A 12.5mm

Z10D820
Semitec
1: $1.41
906In Stock

Mfr. Part No.
Z10D820

Mouser Part No
954-Z10D820

Semitec

Varistors 82V 2500A 12.5mm

Datasheet

906In Stock

$1.41

$0.862

$0.564

$0.524

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Min.: 1
Mult.: 1

Varistors 270V 4500A 16mm

Z15D271
Semitec
1: $1.69
731In Stock

Mfr. Part No.
Z15D271

Mouser Part No
954-Z15D271

Semitec

Varistors 270V 4500A 16mm

Datasheet

731In Stock

$1.69

$1.04

$0.687

$0.642

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Min.: 1
Mult.: 1

Varistors 330V 4500A 16mm

Z15D331
Semitec
1: $1.69
944In Stock

Mfr. Part No.
Z15D331

Mouser Part No
954-Z15D331

Semitec

Varistors 330V 4500A 16mm

Datasheet

944In Stock

$1.69

$1.04

$0.687

$0.642

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Min.: 1
Mult.: 1

Varistors 820V 4500A 16mm

Z15D821
Semitec
1: $2.13
995In Stock

Mfr. Part No.
Z15D821

Mouser Part No
954-Z15D821

Semitec

Varistors 820V 4500A 16mm

Datasheet

995In Stock

$2.13

$1.36

$1.15

$0.977

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Min.: 1
Mult.: 1

Varistors 240V 6500A 22.5mm

Z21D241
Semitec
1: $2.45
790In Stock

Mfr. Part No.
Z21D241

Mouser Part No
954-Z21D241

Semitec

Varistors 240V 6500A 22.5mm

Datasheet

790In Stock

$2.45

$1.52

$1.37

$1.12

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Min.: 1
Mult.: 1

Varistors 47V 250A 8.5mm

Z7D470
Semitec
1: $1.02
500In Stock

Mfr. Part No.
Z7D470

Mouser Part No
954-Z7D470

Semitec

Varistors 47V 250A 8.5mm

Datasheet

500In Stock

$1.02

$0.615

$0.394

$0.366

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Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 15V 250W

ZS1015U-T
Semitec
1: $1.62
1,260In Stock

Mfr. Part No.
ZS1015U-T

Mouser Part No
954-ZS1015U-T

Semitec

ESD Protection Diodes / TVS Diodes 15V 250W

Datasheet

1,260In Stock

Cut Tape

$1.62

$1.02

$0.675

$0.529

Reel

$0.405

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

NTC (Negative Temperature Coefficient) Thermistors 10ohms 4amps Clinch lead

10D2-13LC
Semitec
1: $1.09
196In Stock

Mfr. Part No.
10D2-13LC

Mouser Part No
954-10D2-13LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 10ohms 4amps Clinch lead

Datasheet

196In Stock

$1.09

$0.825

$0.66

$0.62

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 12ohms 1.7amps Straight Lead

12D2-07LD
Semitec
1: $0.51
369In Stock

Mfr. Part No.
12D2-07LD

Mouser Part No
954-12D2-07LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 12ohms 1.7amps Straight Lead

Datasheet

369In Stock

$0.51

$0.397

$0.342

$0.281

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 16ohms 4amps Clinch lead

16D2-15LC
Semitec
1: $1.13
82In Stock

Mfr. Part No.
16D2-15LC

Mouser Part No
954-16D2-15LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 16ohms 4amps Clinch lead

Datasheet

82In Stock

$1.13

$0.846

$0.687

$0.583

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 2kohm 1%

202AT-2
Semitec
1: $0.96
200In Stock
400Expected 15/05/2026

Mfr. Part No.
202AT-2

Mouser Part No
954-202AT-2

Semitec

NTC (Negative Temperature Coefficient) Thermistors 2kohm 1%

Learn More

Datasheet

200In Stock

400Expected 15/05/2026

$0.96

$0.735

$0.633

$0.611

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 3ohms 7amps Clinch lead

3D2-15LC
Semitec
1: $1.46
215In Stock

Mfr. Part No.
3D2-15LC

Mouser Part No
954-3D2-15LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 3ohms 7amps Clinch lead

Datasheet

215In Stock

$1.46

$1.09

$0.879

$0.826

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 4ohms 7amps Straight Lead

4D2-15LD
Semitec
1: $1.46
200In Stock

Mfr. Part No.
4D2-15LD

Mouser Part No
954-4D2-15LD

Semitec

NTC (Negative Temperature Coefficient) Thermistors 4ohms 7amps Straight Lead

Datasheet

200In Stock

$1.46

$1.09

$0.879

$0.826

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 8ohms 3amps Clinch lead

8D2-10LC
Semitec
1: $0.74
200In Stock

Mfr. Part No.
8D2-10LC

Mouser Part No
954-8D2-10LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 8ohms 3amps Clinch lead

Datasheet

200In Stock

$0.74

$0.569

$0.49

$0.473

View

Min.: 1
Mult.: 1

Varistors 270V 2500A 12.5mm

Z10D271
Semitec
1: $1.41
443In Stock

Mfr. Part No.
Z10D271

Mouser Part No
954-Z10D271

Semitec

Varistors 270V 2500A 12.5mm

Datasheet

443In Stock

$1.41

$0.862

$0.564

$0.524

View

Min.: 1
Mult.: 1

Varistors 390V 2500A 12.5mm

Z10D391
Semitec
1: $1.28
8In Stock

Mfr. Part No.
Z10D391

Mouser Part No
954-Z10D391

Semitec

Varistors 390V 2500A 12.5mm

Datasheet

8In Stock

$1.28

$0.779

$0.498

$0.456

View

Min.: 1
Mult.: 1

Varistors 150V 6500A 22.5mm

Z21D151
Semitec
1: $2.14
967In Stock

Mfr. Part No.
Z21D151

Mouser Part No
954-Z21D151

Semitec

Varistors 150V 6500A 22.5mm

Datasheet

967In Stock

$2.14

$1.36

$1.15

$0.98

View

Min.: 1
Mult.: 1

Varistors 470V 1250A 8.5mm

Z7D471
Semitec
1: $1.02
897In Stock

Mfr. Part No.
Z7D471

Mouser Part No
954-Z7D471

Semitec

Varistors 470V 1250A 8.5mm

Datasheet

897In Stock

$1.02

$0.615

$0.393

$0.365

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors

104JT-025
Semitec
1: $0.56
3,126In Stock
3,000Expected 03/04/2026

Mfr. Part No.
104JT-025

Mouser Part No
954-104JT-025

Semitec

NTC (Negative Temperature Coefficient) Thermistors

Datasheet

3,126In Stock

3,000Expected 03/04/2026

$0.56

$0.529

$0.494

$0.47

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors

104JT-100
Semitec
1: $2.29
512In Stock

Mfr. Part No.
104JT-100

Mouser Part No
954-104JT-100

Semitec

NTC (Negative Temperature Coefficient) Thermistors

Datasheet

512In Stock

$2.29

$1.77

$1.47

$1.44

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 1ohms 8amps Clinch lead

1D2-15LC
Semitec
1: $1.46
100In Stock

Mfr. Part No.
1D2-15LC

Mouser Part No
954-1D2-15LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 1ohms 8amps Clinch lead

Datasheet

100In Stock

$1.46

$1.09

$0.879

$0.826

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 22ohms 1amps Clinch lead

22D2-07LC
Semitec
1: $0.52
504In Stock

Mfr. Part No.
22D2-07LC

Mouser Part No
954-22D2-07LC

Semitec

NTC (Negative Temperature Coefficient) Thermistors 22ohms 1amps Clinch lead

Datasheet

504In Stock

$0.52

$0.398

$0.343

$0.281

View

Min.: 1
Mult.: 1

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