.hide-partial { max-height: none; } .show-more { display: none; }

TDK Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 3.999

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Varistors CANFD, 15pF, 28VDC, 0402

AVRH10C390KT150NA8
TDK
1: Rp2.202
20.000In Stock
New Product

Mfr. Part No.
AVRH10C390KT150NA8

Mouser Part No
810-AVRH10C390KT150N

New Product

TDK

Varistors CANFD, 15pF, 28VDC, 0402

Learn More

Datasheet

20.000In Stock

Cut Tape

Rp2.202

Rp1.248

Rp1.046

Rp954

View

Reel

Rp715

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 47kOhm 1% B-4131 soft

B57359V6473F260
TDK
1: Rp6.238
2.800In Stock
New Product

Mfr. Part No.
B57359V6473F260

Mouser Part No
871-B57359V6473F260

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 47kOhm 1% B-4131 soft

Datasheet

2.800In Stock

Cut Tape

Rp6.238

Rp5.852

Rp5.174

Rp4.917

Reel

Rp3.724

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 10kOhm 3% B-3624 soft

B57343V6103H360
TDK
1: Rp6.971
2.800In Stock
New Product

Mfr. Part No.
B57343V6103H360

Mouser Part No
871-B57343V6103H360

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 10kOhm 3% B-3624 soft

Datasheet

2.800In Stock

Cut Tape

Rp6.971

Rp6.513

Rp5.761

Rp5.485

Reel

Rp4.165

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 1206 5kOhm 3% B-3455 HT Series

B57621C5502H062
TDK
1: Rp12.475
2.800In Stock
New Product

Mfr. Part No.
B57621C5502H062

Mouser Part No
871-B57621C5502H062

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 1206 5kOhm 3% B-3455 HT Series

Datasheet

2.800In Stock

Cut Tape

Rp12.475

Rp11.796

Rp11.044

Rp10.512

View

Reel

Rp7.834

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0805 10kOhm 1% B-3455 HT Series

B57432V5103A262
TDK
1: Rp8.806
2.800In Stock
New Product

Mfr. Part No.
B57432V5103A262

Mouser Part No
871-B57432V5103A262

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0805 10kOhm 1% B-3455 HT Series

Datasheet

2.800In Stock

Cut Tape

Rp8.806

Rp8.237

Rp7.687

Rp7.302

View

Reel

Rp5.449

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 10kOhm 1% B-3624 soft

B57343V6103F360
TDK
1: Rp7.522
2.800In Stock
New Product

Mfr. Part No.
B57343V6103F360

Mouser Part No
871-B57343V6103F360

New Product

TDK

NTC (Negative Temperature Coefficient) Thermistors SMD NTC Thermistor 0603 10kOhm 1% B-3624 soft

Datasheet

2.800In Stock

Cut Tape

Rp7.522

Rp7.100

Rp6.274

Rp5.981

Reel

Rp4.568

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 ELECT / 3000v

B88069X4231T502
TDK
1: Rp31.922
766In Stock
New Product

Mfr. Part No.
B88069X4231T502

Mouser Part No
871-B88069X4231T502

New Product

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2 ELECT / 3000v

Learn More

Datasheet

766In Stock

Cut Tape

Rp31.922

Rp26.418

Rp21.832

Rp18.713

Reel

Rp15.301

View

Min.: 1
Mult.: 1

: 500

Varistors 460VAC 10% 4032mm

B72660M0461K093
TDK
1: Rp22.015
50.104In Stock

Mfr. Part No.
B72660M0461K093

Mouser Part No
871-B72660M0461K093

TDK

Varistors 460VAC 10% 4032mm

Learn More

Datasheet

50.104In Stock

Rp22.015

Rp14.328

Rp12.659

Rp11.852

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL S364/20 M 21mm

B57364S0200M000
TDK
1: Rp44.030
2.194In Stock

Mfr. Part No.
B57364S0200M000

Mouser Part No
871-B57364S0200M000

TDK

NTC (Negative Temperature Coefficient) Thermistors ICL S364/20 M 21mm

Learn More

Datasheet

2.194In Stock

Rp44.030

Rp40.728

Rp35.591

Rp33.023

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A81-A350X

B88069X2380S102
TDK
1: Rp40.545
16.545In Stock

Mfr. Part No.
B88069X2380S102

Mouser Part No
871-B88069X2380S102

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A81-A350X

Datasheet

16.545In Stock

Rp40.545

Rp37.426

Rp31.188

Rp26.969

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors 10k 3988 3%

B57861S0103F045
TDK
1: Rp48.617
7.569In Stock

Mfr. Part No.
B57861S0103F045

Mouser Part No
871-B57861S103F45

TDK

NTC (Negative Temperature Coefficient) Thermistors 10k 3988 3%

Learn More

Datasheet

7.569In Stock

Rp48.617

Rp46.599

Rp44.030

Rp42.196

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5000V 5KV 1-POLE THROU

B88069X5913S102
TDK
1: Rp116.130
69In Stock
New Product

Mfr. Part No.
B88069X5913S102

Mouser Part No
871-B88069X5913S102

New Product

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5000V 5KV 1-POLE THROU

Datasheet

69In Stock

Rp116.130

Rp109.159

Rp105.306

Rp81.823

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3 ELECT / 1100v

B88069X7931T702
TDK
1: Rp86.593
467In Stock
New Product

Mfr. Part No.
B88069X7931T702

Mouser Part No
871-B88069X7931T702

New Product

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3 ELECT / 1100v

Datasheet

467In Stock

Cut Tape

Rp86.593

Rp80.355

Rp77.604

Rp60.358

Reel

Rp38.894

View

Min.: 1
Mult.: 1

: 700

Varistors 75VAC 10% 40mm High E

B72240B0750K001
TDK
1: Rp440.671
1.904In Stock

Mfr. Part No.
B72240B0750K001

Mouser Part No
871-B72240B0750K001

TDK

Varistors 75VAC 10% 40mm High E

Datasheet

1.904In Stock

Rp440.671

Rp354.261

Rp328.944

Rp308.947

View

Min.: 1
Mult.: 1

PTC (Positive Temperature Coefficient) Thermistors T=7K 170deg C

B59100M1170A070
TDK
1: Rp111.911
4.076In Stock

Mfr. Part No.
B59100M1170A070

Mouser Part No
871-B59100M1170A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=7K 170deg C

Learn More

Datasheet

4.076In Stock

Rp111.911

Rp100.720

Rp96.500

Rp91.547

Reel

Rp79.989

View

Min.: 1
Mult.: 1

: 200

NTC (Negative Temperature Coefficient) Thermistors NTC,10K,0.5%,0603,125C,AEC-Q200,ECO

NTCGS163JX103DT7
TDK
1: Rp5.871
6.329In Stock

Mfr. Part No.
NTCGS163JX103DT7

Mouser Part No
810-NTCGS163JX103DT7

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC,10K,0.5%,0603,125C,AEC-Q200,ECO

Learn More

Datasheet

6.329In Stock

Cut Tape

Rp5.871

Rp5.540

Rp4.880

Rp4.238

Reel

Rp3.045

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

B59100M1100A070
TDK
1: Rp75.952
6.215In Stock

Mfr. Part No.
B59100M1100A070

Mouser Part No
871-B59100M1100A70

TDK

PTC (Positive Temperature Coefficient) Thermistors T=5K 100deg C

Learn More

Datasheet

6.215In Stock

Rp75.952

Rp68.064

Rp65.128

Rp61.459

Reel

Rp54.671

View

Min.: 1
Mult.: 1

: 200

PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor

B59850C0130A070
TDK
1: Rp31.005
22.098In Stock

Mfr. Part No.
B59850C0130A070

Mouser Part No
871-B59850C0130A070

TDK

PTC (Positive Temperature Coefficient) Thermistors 850A 130A 70 10X2.5 PTC Thermistor

Learn More

Datasheet

22.098In Stock

Rp31.005

Rp28.620

Rp26.785

Rp23.850

Reel

Rp16.200

View

Min.: 1
Mult.: 1

: 1.300

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1206 10K J62 B-35300

B57621C5103J62
TDK
1: Rp22.199
7.745In Stock
8.000On Order

Mfr. Part No.
B57621C5103J62

Mouser Part No
871-B57621C5103J62

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1206 10K J62 B-35300

Learn More

Datasheet

7.745In Stock

8.000On Order

Cut Tape

Rp22.199

Rp16.640

Rp13.301

Rp12.512

View

Reel

Rp8.843

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

NTC (Negative Temperature Coefficient) Thermistors K 164/470 K/J52 5% NTC Thermistor

B57164K0474J052
TDK
1: Rp14.310
5.847In Stock

Mfr. Part No.
B57164K0474J052

Mouser Part No
871-B57164K0474J052

TDK

NTC (Negative Temperature Coefficient) Thermistors K 164/470 K/J52 5% NTC Thermistor

Learn More

Datasheet

5.847In Stock

Cut Tape

Rp14.310

Rp13.503

Rp11.411

Rp10.732

View

Reel

Rp7.852

Min.: 1
Mult.: 1

: 1.500

NTC (Negative Temperature Coefficient) Thermistors 0805 4.7K 3% B 3650 55/125/56

B57401V2472J62
TDK
1: Rp10.090
9.287In Stock

Mfr. Part No.
B57401V2472J62

Mouser Part No
871-B57401V2472J62

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 4.7K 3% B 3650 55/125/56

Learn More

Datasheet

9.287In Stock

Cut Tape

Rp10.090

Rp7.632

Rp6.568

Rp5.394

Reel

Rp3.871

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1.5kV 20% 10A A71-H15X

B88069X2701S102
TDK
1: Rp53.203
3.854In Stock
4.200On Order

Mfr. Part No.
B88069X2701S102

Mouser Part No
871-B88069X2701S102

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1.5kV 20% 10A A71-H15X

Learn More

Datasheet

3.854In Stock

4.200On Order

Rp53.203

Rp46.782

Rp37.609

Rp31.922

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T61-C600X

B88069X8820B102
TDK
1: Rp102.187
559In Stock

Mfr. Part No.
B88069X8820B102

Mouser Part No
871-B88069X8820B102

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors T61-C600X

Datasheet

559In Stock

Rp102.187

Rp94.298

Rp75.586

Rp67.697

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A91H75XSE

B88069X3443S102
TDK
1: Rp125.120
1.463In Stock
1.800Expected 23/09/2026

Mfr. Part No.
B88069X3443S102

Mouser Part No
871-B88069X3443S102

TDK

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors A91H75XSE

Learn More

Datasheet

1.463In Stock

1.800Expected 23/09/2026

Rp125.120

Rp117.965

Rp113.745

Rp88.428

View

Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors ICL S464/2.5 M 26mm

B57464S0259M000
TDK
1: Rp114.479
218In Stock

Mfr. Part No.
B57464S0259M000

Mouser Part No
871-B57464S0259M000

TDK

NTC (Negative Temperature Coefficient) Thermistors ICL S464/2.5 M 26mm

Learn More

Datasheet

218In Stock

Rp114.479

Rp101.820

Rp91.730

Rp85.125

View

Min.: 1
Mult.: 1

TDK Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support