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

Standard Series Circuit Protection

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

Types of Circuit Protection

List Images

Results: 183

Applied Filters:

Series = Standard

Reset All

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 1210 30Vrms 300A

B72530E0300K062
TDK
1: £0.555
43,645In Stock

Mfr. Part No.
B72530E0300K062

Mouser Part No
871-B72530E0300K062

TDK

Varistors 1210 30Vrms 300A

Learn More

Datasheet

43,645In Stock

Cut Tape

£0.555

£0.346

£0.312

£0.291

Reel

£0.243

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC

B57371V2104J060
TDK
1: £0.188
27,165In Stock

Mfr. Part No.
B57371V2104J060

Mouser Part No
871-B57371V2104J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 100K 5% B-4480 NTC

Learn More

Datasheet

27,165In Stock

Cut Tape

£0.188

£0.177

£0.156

£0.148

View

Reel

£0.102

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Varistors 1210 35Vrms 250A

B72530E0350K062
TDK
1: £0.526
37,878In Stock

Mfr. Part No.
B72530E0350K062

Mouser Part No
871-B72530E0350K062

TDK

Varistors 1210 35Vrms 250A

Learn More

Datasheet

37,878In Stock

Cut Tape

£0.526

£0.335

£0.293

£0.273

View

Reel

£0.226

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0805 10K J62 B-3650

B57442V5103J062
TDK
1: £0.338
27,721In Stock
21,000Expected 15/02/2027

Mfr. Part No.
B57442V5103J062

Mouser Part No
871-B57442V5103J62

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0805 10K J62 B-3650

Learn More

Datasheet

27,721In Stock

21,000Expected 15/02/2027

Cut Tape

£0.338

£0.32

£0.282

£0.255

Reel

£0.179

View

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 68K H60 B-4480

B57371V2683H060
TDK
1: £0.308
3,930In Stock

Mfr. Part No.
B57371V2683H060

Mouser Part No
871-B57371V2683H060

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 0603 68K H60 B-4480

Learn More

Datasheet

3,930In Stock

Cut Tape

£0.308

£0.264

£0.232

£0.186

Reel

£0.126

View

Min.: 1
Mult.: 1

: 4,000

Power Outlet Strips SurgeProtector 7 Out 7' Cord 2160 Joule

SUPER-7
Tripp Lite
Restricted Availability

Mfr. Part No.
SUPER-7

Mouser Part No
545-SUPER7

Tripp Lite

Power Outlet Strips SurgeProtector 7 Out 7' Cord 2160 Joule

Datasheet

Restricted Availability

Power Outlet Strips 8 OUTLETS 8'PWRCORD

SK6-6/SPIKEBAR
Tripp Lite
Restricted Availability

Mfr. Part No.
SK6-6/SPIKEBAR

Mouser Part No
545-SK6-6

Tripp Lite

Power Outlet Strips 8 OUTLETS 8'PWRCORD

Datasheet

Restricted Availability

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 10K J60 B-3455 NICA

B57230V2103J260
TDK
1: £0.075
30,427In Stock

Mfr. Part No.
B57230V2103J260

Mouser Part No
871-B57230V2103J260

TDK

NTC (Negative Temperature Coefficient) Thermistors NTC Thermistor 0402 10K J60 B-3455 NICA

Learn More

Datasheet

30,427In Stock

Cut Tape

£0.075

£0.063

£0.055

£0.052

Reel

£0.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

NTC (Negative Temperature Coefficient) Thermistors 0402 10K 5% B-4000 NTC AEC-Q200

B57251V5103J060
TDK
1: £0.105
17,243In Stock

Mfr. Part No.
B57251V5103J060

Mouser Part No
871-B57251V5103J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0402 10K 5% B-4000 NTC AEC-Q200

Learn More

Datasheet

17,243In Stock

Cut Tape

£0.105

£0.093

£0.081

£0.077

Reel

£0.049

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

NTC (Negative Temperature Coefficient) Thermistors 0805 470K H62 B-4480 NTC Thermistor

B57471V2474H062
TDK
1: £0.33
4,885In Stock

Mfr. Part No.
B57471V2474H062

Mouser Part No
871-B57471V2474H062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 470K H62 B-4480 NTC Thermistor

Learn More

Datasheet

4,885In Stock

Cut Tape

£0.33

£0.307

£0.286

£0.272

View

Reel

£0.182

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0805 6K8 H62 B-4480 NTC Thermistor

B57471V2682H062
TDK
1: £0.533
41,388In Stock

Mfr. Part No.
B57471V2682H062

Mouser Part No
871-B57471V2682H062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 6K8 H62 B-4480 NTC Thermistor

Learn More

Datasheet

41,388In Stock

Cut Tape

£0.533

£0.41

£0.353

£0.34

View

Reel

£0.188

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 0603 1.0K 5% B-4000 NTC

B57321V2102J060
TDK
1: £0.188
6,818In Stock

Mfr. Part No.
B57321V2102J060

Mouser Part No
871-B57321V2102J060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 1.0K 5% B-4000 NTC

Learn More

Datasheet

6,818In Stock

Cut Tape

£0.188

£0.177

£0.158

£0.146

Reel

£0.11

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0805 6K8 J62 B-4480 NTC Thermistor

B57471V2682J062
TDK
1: £0.30
10,780In Stock

Mfr. Part No.
B57471V2682J062

Mouser Part No
871-B57471V2682J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 6K8 J62 B-4480 NTC Thermistor

Learn More

Datasheet

10,780In Stock

Cut Tape

£0.30

£0.281

£0.249

£0.237

Reel

£0.181

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 0805 1K H62 B-4000 NTC Thermistor

B57421V2102H062
TDK
1: £0.33
4,774In Stock

Mfr. Part No.
B57421V2102H062

Mouser Part No
871-B57421V2102H062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 1K H62 B-4000 NTC Thermistor

Learn More

Datasheet

4,774In Stock

Cut Tape

£0.33

£0.307

£0.286

£0.272

View

Reel

£0.187

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 0603 22K H60 B-4000 NTC Thermistor

B57321V2223H060
TDK
1: £0.196
10,226In Stock

Mfr. Part No.
B57321V2223H060

Mouser Part No
871-B57321V2223H060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 22K H60 B-4000 NTC Thermistor

Learn More

Datasheet

10,226In Stock

Cut Tape

£0.196

£0.184

£0.162

£0.154

Reel

£0.105

View

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0402 10K 1% B-3455 NTC

B57230V2103F260
TDK
1: £0.083
35,647In Stock
30,000Expected 21/06/2027

Mfr. Part No.
B57230V2103F260

Mouser Part No
871-B57230V2103F260

TDK

NTC (Negative Temperature Coefficient) Thermistors 0402 10K 1% B-3455 NTC

Learn More

Datasheet

35,647In Stock

30,000Expected 21/06/2027

Cut Tape

£0.083

£0.072

£0.062

£0.058

Reel

£0.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

NTC (Negative Temperature Coefficient) Thermistors 0603 4K7 H60 B-3650 NTC Thermistor

B57301V2472H060
TDK
1: £0.255
16,008In Stock

Mfr. Part No.
B57301V2472H060

Mouser Part No
871-B57301V2472H060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 4K7 H60 B-3650 NTC Thermistor

Learn More

Datasheet

16,008In Stock

Cut Tape

£0.255

£0.241

£0.212

£0.186

Reel

£0.13

View

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0603 47K H60 B-4000 NTC Thermistor

B57321V2473H060
TDK
1: £0.217
14,584In Stock
12,000Expected 21/09/2026

Mfr. Part No.
B57321V2473H060

Mouser Part No
871-B57321V2473H060

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 47K H60 B-4000 NTC Thermistor

Learn More

Datasheet

14,584In Stock

12,000Expected 21/09/2026

Cut Tape

£0.217

£0.212

£0.186

£0.154

Reel

£0.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 1% B-3455 NTC

B57330V2103F260
TDK
1: £0.105
123,781In Stock
228,000On Order

Mfr. Part No.
B57330V2103F260

Mouser Part No
871-B57330V2103F260

TDK

NTC (Negative Temperature Coefficient) Thermistors 0603 10K 1% B-3455 NTC

Learn More

Datasheet

123,781In Stock

228,000On Order

Cut Tape

£0.105

£0.104

£0.089

£0.074

Reel

£0.062

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Inrush Current Limiters S 364/10 M51

B57364S0100M051
TDK
1: £2.34
1,559In Stock

Mfr. Part No.
B57364S0100M051

Mouser Part No
871-B57364S0100M051

TDK

Inrush Current Limiters S 364/10 M51

Learn More

Datasheet

1,559In Stock

Cut Tape

£2.34

£1.95

£1.80

£1.48

View

Reel

£1.07

Min.: 1
Mult.: 1

: 1,000

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%

B57401V2103H062
TDK
1: £0.353
9,042In Stock
12,000Expected 23/11/2026

Mfr. Part No.
B57401V2103H062

Mouser Part No
871-B57401V2103H62

TDK

NTC (Negative Temperature Coefficient) Thermistors 10K OHM 3%

Learn More

Datasheet

9,042In Stock

12,000Expected 23/11/2026

Cut Tape

£0.353

£0.334

£0.313

£0.297

View

Reel

£0.221

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 0805 100K 5% B-4480 NTC

B57471V2104J062
TDK
1: £0.30
20,270In Stock
15,000Expected 17/12/2026

Mfr. Part No.
B57471V2104J062

Mouser Part No
871-B57471V2104J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 100K 5% B-4480 NTC

Learn More

Datasheet

20,270In Stock

15,000Expected 17/12/2026

Cut Tape

£0.30

£0.281

£0.249

£0.237

Reel

£0.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 0805 470K 5% B-4480 NTC

B57471V2474J062
TDK
1: £0.30
21,113In Stock

Mfr. Part No.
B57471V2474J062

Mouser Part No
871-B57471V2474J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 0805 470K 5% B-4480 NTC

Learn More

Datasheet

21,113In Stock

Cut Tape

£0.30

£0.281

£0.249

£0.237

Reel

£0.171

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

NTC (Negative Temperature Coefficient) Thermistors 10K J62 B-3730 NTC Thermistor 0805

B57620C5103J062
TDK
1: £0.233
32,331In Stock

Mfr. Part No.
B57620C5103J062

Mouser Part No
871-B57620C5103J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 10K J62 B-3730 NTC Thermistor 0805

Learn More

Datasheet

32,331In Stock

Cut Tape

£0.233

£0.217

£0.191

£0.182

Reel

£0.137

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

NTC (Negative Temperature Coefficient) Thermistors 10K J62 B-3530K NTC Thermistor 1206

B57621C5103J062
TDK
1: £0.713
5,967In Stock

Mfr. Part No.
B57621C5103J062

Mouser Part No
871-B57621C5103J062

TDK

NTC (Negative Temperature Coefficient) Thermistors 10K J62 B-3530K NTC Thermistor 1206

Learn More

Datasheet

5,967In Stock

Cut Tape

£0.713

£0.674

£0.632

£0.603

View

Reel

£0.453

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Standard Series Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support