.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 #

SCRs 40 Amp 600 Volt

TYN640RG
STMicroelectronics
1: 9,28 zł
7 734In Stock

Mfr. Part No.
TYN640RG

Mouser Part No
511-TYN640

STMicroelectronics

SCRs 40 Amp 600 Volt

Learn More

Datasheet

7 734In Stock

9,28 zł

6,34 zł

5,04 zł

4,24 zł

View

Min.: 1
Mult.: 1

SCRs 40 Amp 800 Volt

TYN840RG
STMicroelectronics
1: 13,73 zł
1 973In Stock

Mfr. Part No.
TYN840RG

Mouser Part No
511-TYN840

STMicroelectronics

SCRs 40 Amp 800 Volt

Learn More

Datasheet

1 973In Stock

13,73 zł

6,93 zł

6,30 zł

5,12 zł

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes High Speed Interface Protection Low Cap

USBLC6-2P6
STMicroelectronics
1: 2,21 zł
86 129In Stock
213 000Expected 9/7/2026

Mfr. Part No.
USBLC6-2P6

Mouser Part No
511-USBLC6-2P6

STMicroelectronics

ESD Protection Diodes / TVS Diodes High Speed Interface Protection Low Cap

Learn More

Datasheet

86 129In Stock

213 000Expected 9/7/2026

Cut Tape

2,21 zł

1,35 zł

0,865 zł

0,714 zł

Reel

0,496 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

SCRs 1.25 Amp 600 Volt

X0202MN 5BA4
STMicroelectronics
1: 2,57 zł
20 025In Stock

Mfr. Part No.
X0202MN 5BA4

Mouser Part No
511-X0202MN

STMicroelectronics

SCRs 1.25 Amp 600 Volt

Learn More

Datasheet

20 025In Stock

Cut Tape

2,57 zł

1,58 zł

1,01 zł

0,769 zł

Reel

0,685 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

SCRs 1.25 A Sensitive SCR 200uA

X0202NUF
STMicroelectronics
1: 2,57 zł
57 201In Stock

Mfr. Part No.
X0202NUF

Mouser Part No
511-X0202NUF

STMicroelectronics

SCRs 1.25 A Sensitive SCR 200uA

Learn More

Datasheet

57 201In Stock

Cut Tape

2,57 zł

1,60 zł

1,02 zł

0,781 zł

Reel

0,554 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

Diacs 32 Volt Trigger

DB3TG
STMicroelectronics
1: 0,613 zł
39 268In Stock

Mfr. Part No.
DB3TG

Mouser Part No
511-DB3TG

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

39 268In Stock

Cut Tape

0,613 zł

0,361 zł

0,252 zł

0,206 zł

Reel

0,113 zł

View

Min.: 1
Mult.: 1

: 5 000

Diacs 32 Volt Trigger

TMMDB3TG
STMicroelectronics
1: 2,24 zł
8 956In Stock

Mfr. Part No.
TMMDB3TG

Mouser Part No
511-TMMDB3TG

STMicroelectronics

Diacs 32 Volt Trigger

Learn More

Datasheet

8 956In Stock

Cut Tape

2,24 zł

1,36 zł

0,865 zł

0,647 zł

Reel

0,454 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Triacs Triac Crowbar 10mA Switch 10A 700V

ACST1010-7T
STMicroelectronics
1: 8,86 zł
976In Stock

Mfr. Part No.
ACST1010-7T

Mouser Part No
511-ACST1010-7T

STMicroelectronics

Triacs Triac Crowbar 10mA Switch 10A 700V

Learn More

Datasheet

976In Stock

8,86 zł

4,33 zł

3,86 zł

3,09 zł

View

Min.: 1
Mult.: 1

Triacs Triac Crowbar 35mA Switch 12A 700V

ACST1235-7GTR
STMicroelectronics
1: 10,63 zł
1 148In Stock

Mfr. Part No.
ACST1235-7GTR

Mouser Part No
511-ACST1235-7GTR

STMicroelectronics

Triacs Triac Crowbar 35mA Switch 12A 700V

Learn More

Datasheet

1 148In Stock

Cut Tape

10,63 zł

6,85 zł

4,70 zł

3,83 zł

Reel

3,55 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Triacs 12 A 800 V Over-voltage protected AC switch

ACST1235-8FP
STMicroelectronics
1: 9,03 zł
1 279In Stock

Mfr. Part No.
ACST1235-8FP

Mouser Part No
511-ACST1235-8FP

STMicroelectronics

Triacs 12 A 800 V Over-voltage protected AC switch

Learn More

Datasheet

1 279In Stock

9,03 zł

4,45 zł

3,97 zł

3,17 zł

View

Min.: 1
Mult.: 1

Triacs Triac Crowbar 10mA Switch 2A 800V

ACST210-8BTR
STMicroelectronics
1: 4,37 zł
1 802In Stock

Mfr. Part No.
ACST210-8BTR

Mouser Part No
511-ACST210-8BTR

STMicroelectronics

Triacs Triac Crowbar 10mA Switch 2A 800V

Datasheet

1 802In Stock

Cut Tape

4,37 zł

2,74 zł

1,80 zł

1,40 zł

Reel

1,12 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Triacs Overvoltage protected AC switch

ACST310-8BTR
STMicroelectronics
1: 5,59 zł
1 379In Stock

Mfr. Part No.
ACST310-8BTR

Mouser Part No
511-ACST310-8BTR

STMicroelectronics

Triacs Overvoltage protected AC switch

Datasheet

1 379In Stock

Cut Tape

5,59 zł

3,46 zł

2,28 zł

1,79 zł

Reel

1,39 zł

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Triacs AC POWER SWITCH 4 AMP LOAD <10 mA

ACST410-8FP
STMicroelectronics
1: 6,09 zł
1 171In Stock
4 000On Order

Mfr. Part No.
ACST410-8FP

Mouser Part No
511-ACST410-8FP

STMicroelectronics

Triacs AC POWER SWITCH 4 AMP LOAD <10 mA

Datasheet

1 171In Stock

4 000On Order

6,09 zł

2,90 zł

2,59 zł

2,03 zł

View

Min.: 1
Mult.: 1

Triacs AC POWER SWITCH 6 AMP LOAD <10 mA

ACST610-8FP
STMicroelectronics
1: 6,55 zł
1 358In Stock

Mfr. Part No.
ACST610-8FP

Mouser Part No
511-ACST610-8FP

STMicroelectronics

Triacs AC POWER SWITCH 6 AMP LOAD <10 mA

Learn More

Datasheet

1 358In Stock

6,55 zł

3,12 zł

2,78 zł

2,20 zł

View

Min.: 1
Mult.: 1

Triacs AC POWER SWITCH 6 AMP LOAD <10 mA

ACST610-8GTR
STMicroelectronics
1: 7,85 zł
47In Stock
4 000Expected 8/6/2026

Mfr. Part No.
ACST610-8GTR

Mouser Part No
511-ACST610-8GTR

STMicroelectronics

Triacs AC POWER SWITCH 6 AMP LOAD <10 mA

Learn More

Datasheet

47In Stock

4 000Expected 8/6/2026

Cut Tape

7,85 zł

5,04 zł

3,39 zł

2,70 zł

Reel

2,43 zł

2,23 zł

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Triacs AC POWER SWITCH 8 AMP LOAD <10 mA

ACST830-8GTR
STMicroelectronics
1: 9,03 zł
1 088In Stock
2 000Expected 8/13/2026

Mfr. Part No.
ACST830-8GTR

Mouser Part No
511-ACST830-8GTR

STMicroelectronics

Triacs AC POWER SWITCH 8 AMP LOAD <10 mA

Datasheet

1 088In Stock

2 000Expected 8/13/2026

Cut Tape

9,03 zł

5,80 zł

3,94 zł

3,13 zł

Reel

2,72 zł

2,54 zł

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

Triacs Auto Voltage Switch

AVS10CB
STMicroelectronics
1: 7,48 zł
1 038In Stock

Mfr. Part No.
AVS10CB

Mouser Part No
511-AVS10CB

STMicroelectronics

Triacs Auto Voltage Switch

Datasheet

1 038In Stock

7,48 zł

4,70 zł

4,33 zł

3,90 zł

View

Min.: 1
Mult.: 1

Triacs 6 Amp 400 Volt

BTA06-400CRG
STMicroelectronics
1: 8,15 zł
1 131In Stock

Mfr. Part No.
BTA06-400CRG

Mouser Part No
511-BTA06-400C

STMicroelectronics

Triacs 6 Amp 400 Volt

Learn More

Datasheet

1 131In Stock

8,15 zł

3,94 zł

3,35 zł

2,81 zł

View

Min.: 1
Mult.: 1

Triacs 6 Amp 400 Volt

BTA06-400TRG
STMicroelectronics
1: 8,90 zł
746In Stock

Mfr. Part No.
BTA06-400TRG

Mouser Part No
511-BTA06-400T

STMicroelectronics

Triacs 6 Amp 400 Volt

Datasheet

746In Stock

8,90 zł

5,71 zł

3,86 zł

3,28 zł

View

Min.: 1
Mult.: 1

Triacs 6 Amp 600 Volt

BTA06-600BRG
STMicroelectronics
1: 6,30 zł
1 901In Stock

Mfr. Part No.
BTA06-600BRG

Mouser Part No
511-BTA06-600B

STMicroelectronics

Triacs 6 Amp 600 Volt

Learn More

Datasheet

1 901In Stock

6,30 zł

2,99 zł

2,67 zł

2,10 zł

View

Min.: 1
Mult.: 1

Triacs 6 Amp 600 Volt Standard 5mA

BTA06-600TRG
STMicroelectronics
1: 8,27 zł
171In Stock
2 000Expected 9/7/2026

Mfr. Part No.
BTA06-600TRG

Mouser Part No
511-BTA06-600T

STMicroelectronics

Triacs 6 Amp 600 Volt Standard 5mA

Learn More

Datasheet

171In Stock

2 000Expected 9/7/2026

8,27 zł

4,04 zł

3,60 zł

2,87 zł

2,45 zł

Min.: 1
Mult.: 1

Triacs 6 Amp 600 Volt Snubberless 5mA

BTA06-600TWRG
STMicroelectronics
1: 6,17 zł
2 343In Stock

Mfr. Part No.
BTA06-600TWRG

Mouser Part No
511-BTA06-600TW

STMicroelectronics

Triacs 6 Amp 600 Volt Snubberless 5mA

Learn More

Datasheet

2 343In Stock

6,17 zł

2,93 zł

2,61 zł

2,05 zł

View

Min.: 1
Mult.: 1

Triacs 6 A IT 600/800 V 5 to 50 IGT mA

BTA06-800TWRG
STMicroelectronics
1: 6,34 zł
445In Stock

Mfr. Part No.
BTA06-800TWRG

Mouser Part No
511-BTA06-800TWRG

STMicroelectronics

Triacs 6 A IT 600/800 V 5 to 50 IGT mA

Learn More

Datasheet

445In Stock

6,34 zł

3,02 zł

2,69 zł

2,12 zł

View

Min.: 1
Mult.: 1

Triacs 6A Snubberlesss Triacs

BTA06T-600CWRG
STMicroelectronics
1: 9,45 zł
1 151In Stock

Mfr. Part No.
BTA06T-600CWRG

Mouser Part No
511-BTA06T-600CWRG

STMicroelectronics

Triacs 6A Snubberlesss Triacs

Learn More

Datasheet

1 151In Stock

9,45 zł

6,59 zł

5,29 zł

4,62 zł

View

Min.: 1
Mult.: 1

Triacs 8 Amp 400 Volt

BTA08-400BRG
STMicroelectronics
1: 8,65 zł
1 479In Stock

Mfr. Part No.
BTA08-400BRG

Mouser Part No
511-BTA08-400B

STMicroelectronics

Triacs 8 Amp 400 Volt

Learn More

Datasheet

1 479In Stock

8,65 zł

4,19 zł

3,75 zł

3,00 zł

2,58 zł

Min.: 1
Mult.: 1

STMicroelectronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support