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

STMicroelectronics Circuit Protection

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

Types of Circuit Protection

List Images

Results: 1.347

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 #

Triacs 20 A - 800 V 150Deg C

T2035H-8G
STMicroelectronics
1: Rp44.397
1.439In Stock

Mfr. Part No.
T2035H-8G

Mouser Part No
511-T2035H-8G

STMicroelectronics

Triacs 20 A - 800 V 150Deg C

Learn More

Datasheet

1.439In Stock

Rp44.397

Rp28.253

Rp18.896

Rp15.447

View

Min.: 1
Mult.: 1

Triacs 20 A - 600 V - 150 °C H-series Triacs in D2PAK

T2050H-6G-TR
STMicroelectronics
1: Rp38.710
981In Stock

Mfr. Part No.
T2050H-6G-TR

Mouser Part No
511-T2050H-6G-TR

STMicroelectronics

Triacs 20 A - 600 V - 150 °C H-series Triacs in D2PAK

Learn More

Datasheet

981In Stock

Cut Tape

Rp38.710

Rp24.767

Rp16.732

Rp13.283

Reel

Rp12.163

Rp11.118

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Triacs 30 A - 800 V - 150 °C H-series Triac in TO-220AB

T3035H-8T
STMicroelectronics
1: Rp56.689
302In Stock
4.000Expected 17/08/2026

Mfr. Part No.
T3035H-8T

Mouser Part No
511-T3035H-8T

STMicroelectronics

Triacs 30 A - 800 V - 150 °C H-series Triac in TO-220AB

Learn More

Datasheet

302In Stock

4.000Expected 17/08/2026

Rp56.689

Rp32.289

Rp25.134

Rp19.630

View

Min.: 1
Mult.: 1

Triacs SNUBBERLESS 30 A TRIACS

T3050H-6T
STMicroelectronics
1: Rp57.240
1.163In Stock

Mfr. Part No.
T3050H-6T

Mouser Part No
511-T3050H-6T

STMicroelectronics

Triacs SNUBBERLESS 30 A TRIACS

Learn More

Datasheet

1.163In Stock

Rp57.240

Rp32.289

Rp24.400

Rp20.181

View

Min.: 1
Mult.: 1

Triacs 4.0 Amp 600 Volt

T405-600H
STMicroelectronics
1: Rp20.731
2.522In Stock

Mfr. Part No.
T405-600H

Mouser Part No
511-T405-600H

STMicroelectronics

Triacs 4.0 Amp 600 Volt

Learn More

Datasheet

2.522In Stock

Rp20.731

Rp8.898

Rp7.907

Rp6.494

View

Min.: 1
Mult.: 1

Triacs 4A Logic Level Triac

T405T-6FP
STMicroelectronics
1: Rp21.281
1.731In Stock

Mfr. Part No.
T405T-6FP

Mouser Part No
511-T405T-6FP

STMicroelectronics

Triacs 4A Logic Level Triac

Datasheet

1.731In Stock

Rp21.281

Rp9.852

Rp8.733

Rp6.770

View

Min.: 1
Mult.: 1

Triacs 4.0 Amp 600 Volt

T410-600H
STMicroelectronics
1: Rp23.483
578In Stock

Mfr. Part No.
T410-600H

Mouser Part No
511-T410-600H

STMicroelectronics

Triacs 4.0 Amp 600 Volt

Learn More

Datasheet

578In Stock

Rp23.483

Rp14.548

Rp9.558

Rp7.504

View

Min.: 1
Mult.: 1

Triacs 4A logic level Triacs

T410-700T
STMicroelectronics
1: Rp31.372
1.653In Stock

Mfr. Part No.
T410-700T

Mouser Part No
511-T410-700T

STMicroelectronics

Triacs 4A logic level Triacs

Datasheet

1.653In Stock

Rp31.372

Rp14.879

Rp13.870

Rp11.008

View

Min.: 1
Mult.: 1

Triacs 4.0 Amp 600 Volt

T435-600B
STMicroelectronics
1: Rp22.749
1.614In Stock

Mfr. Part No.
T435-600B

Mouser Part No
511-T435-600B

STMicroelectronics

Triacs 4.0 Amp 600 Volt

Learn More

Datasheet

1.614In Stock

Rp22.749

Rp9.870

Rp8.751

Rp7.100

View

Min.: 1
Mult.: 1

Triacs 4A TRIACS

T435-800B-TR
STMicroelectronics
1: Rp28.803
3.531In Stock

Mfr. Part No.
T435-800B-TR

Mouser Part No
511-T435-800B-TR

STMicroelectronics

Triacs 4A TRIACS

Learn More

Datasheet

3.531In Stock

Cut Tape

Rp28.803

Rp18.144

Rp12.310

Rp9.650

Reel

Rp7.320

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Triacs 4.0 Amp 800 Volt

T435-800H
STMicroelectronics
1: Rp23.483
1.561In Stock

Mfr. Part No.
T435-800H

Mouser Part No
511-T435-800H

STMicroelectronics

Triacs 4.0 Amp 800 Volt

Learn More

Datasheet

1.561In Stock

Rp23.483

Rp10.182

Rp9.081

Rp7.485

View

Min.: 1
Mult.: 1

Triacs 8A TRIACS

T810-600B
STMicroelectronics
1: Rp29.170
2.869In Stock

Mfr. Part No.
T810-600B

Mouser Part No
511-T810-600B

STMicroelectronics

Triacs 8A TRIACS

Datasheet

2.869In Stock

Rp29.170

Rp12.897

Rp11.540

Rp11.081

View

Min.: 1
Mult.: 1

Triacs 8A TRIACS

T810-600B-TR
STMicroelectronics
1: Rp28.069
2.594In Stock

Mfr. Part No.
T810-600B-TR

Mouser Part No
511-T810-600B-TR

STMicroelectronics

Triacs 8A TRIACS

Learn More

Datasheet

2.594In Stock

Cut Tape

Rp28.069

Rp17.759

Rp11.796

Rp9.246

Reel

Rp7.522

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Triacs 8.0 Amp 600 Volt

T835-600B
STMicroelectronics
1: Rp28.069
2.514In Stock

Mfr. Part No.
T835-600B

Mouser Part No
511-T835-600B

STMicroelectronics

Triacs 8.0 Amp 600 Volt

Learn More

Datasheet

2.514In Stock

Rp28.069

Rp12.365

Rp11.063

Rp9.173

View

Min.: 1
Mult.: 1

Triacs 8.0 Amp 600 Volt

T835-600G
STMicroelectronics
1: Rp36.692
962In Stock
2.000Expected 24/08/2026

Mfr. Part No.
T835-600G

Mouser Part No
511-T835-600G

STMicroelectronics

Triacs 8.0 Amp 600 Volt

Learn More

Datasheet

962In Stock

2.000Expected 24/08/2026

Rp36.692

Rp22.566

Rp14.934

Rp11.741

View

Min.: 1
Mult.: 1

Triacs Hi temp 8A Triacs

T835H-6T
STMicroelectronics
1: Rp33.023
1.665In Stock

Mfr. Part No.
T835H-6T

Mouser Part No
511-T835H-6T

STMicroelectronics

Triacs Hi temp 8A Triacs

Learn More

Datasheet

1.665In Stock

Rp33.023

Rp16.034

Rp13.411

Rp10.916

View

Min.: 1
Mult.: 1

Triacs 8 A - 800 V - 150 °C 8H-Triac in D2PAK

T835H-8G-TR
STMicroelectronics
1: Rp31.188
365In Stock

Mfr. Part No.
T835H-8G-TR

Mouser Part No
511-T835H-8G-TR

STMicroelectronics

Triacs 8 A - 800 V - 150 °C 8H-Triac in D2PAK

Learn More

Datasheet

365In Stock

Cut Tape

Rp31.188

Rp19.814

Rp13.209

Rp10.384

Reel

Rp9.467

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB Ins.

T835H-8I
STMicroelectronics
1: Rp34.124
2.243In Stock

Mfr. Part No.
T835H-8I

Mouser Part No
511-T835H-8I

STMicroelectronics

Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB Ins.

Learn More

Datasheet

2.243In Stock

Rp34.124

Rp16.310

Rp14.567

Rp11.503

View

Min.: 1
Mult.: 1

Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB

T835H-8T
STMicroelectronics
1: Rp29.904
974In Stock

Mfr. Part No.
T835H-8T

Mouser Part No
511-T835H-8T

STMicroelectronics

Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB

Learn More

Datasheet

974In Stock

Rp29.904

Rp14.181

Rp12.640

Rp9.925

View

Min.: 1
Mult.: 1

Triacs 8 A Snubberless Triac

T835T-8I
STMicroelectronics
1: Rp27.702
1.062In Stock

Mfr. Part No.
T835T-8I

Mouser Part No
511-T835T-8I

STMicroelectronics

Triacs 8 A Snubberless Triac

Learn More

Datasheet

1.062In Stock

Rp27.702

Rp13.081

Rp11.631

Rp9.118

View

Min.: 1
Mult.: 1

Triacs Hi temp 8A Triacs

T850H-6G-TR
STMicroelectronics
1: Rp32.656
679In Stock

Mfr. Part No.
T850H-6G-TR

Mouser Part No
511-T850H-6G-TR

STMicroelectronics

Triacs Hi temp 8A Triacs

Learn More

Datasheet

679In Stock

Cut Tape

Rp32.656

Rp30.271

Rp20.181

Rp15.998

Reel

Rp15.979

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SCRs High Temp 12A SCR 600V 2 to 5 mA IGT

TN1205H-6G-TR
STMicroelectronics
1: Rp27.886
3.454In Stock

Mfr. Part No.
TN1205H-6G-TR

Mouser Part No
511-TN1205H-6G-TR

STMicroelectronics

SCRs High Temp 12A SCR 600V 2 to 5 mA IGT

Learn More

Datasheet

3.454In Stock

Cut Tape

Rp27.886

Rp15.044

Rp11.503

Rp9.265

Reel

Rp8.182

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

SCRs High Temp 12A SCR 600V 2 to 5 mA IGT

TN1205H-6T
STMicroelectronics
1: Rp26.235
704In Stock

Mfr. Part No.
TN1205H-6T

Mouser Part No
511-TN1205H-6T

STMicroelectronics

SCRs High Temp 12A SCR 600V 2 to 5 mA IGT

Learn More

Datasheet

704In Stock

Rp26.235

Rp12.347

Rp10.971

Rp8.568

View

Min.: 1
Mult.: 1

SCRs Snubberless Logic Standard 8A Triac

TN1205T-600B-TR
STMicroelectronics
1: Rp29.170
835In Stock

Mfr. Part No.
TN1205T-600B-TR

Mouser Part No
511-TN1205T-600B-TR

STMicroelectronics

SCRs Snubberless Logic Standard 8A Triac

Learn More

Datasheet

835In Stock

Cut Tape

Rp29.170

Rp18.529

Rp12.255

Rp9.613

Reel

Rp7.815

Rp7.485

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SCRs 12 Amp 600 Volt

TN1215-600G-TR
STMicroelectronics
1: Rp30.821
1.135In Stock
1.000Expected 20/08/2026

Mfr. Part No.
TN1215-600G-TR

Mouser Part No
511-TN1215-600G-TR

STMicroelectronics

SCRs 12 Amp 600 Volt

Learn More

Datasheet

1.135In Stock

1.000Expected 20/08/2026

Cut Tape

Rp30.821

Rp19.630

Rp13.007

Rp10.237

Reel

Rp9.320

Rp8.182

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

STMicroelectronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support