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STMicroelectronics Thyristors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package/Case
Triacs Overvoltage protected AC switch ACST310-8BTR STMicroelectronics 1: $1.34 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 $1.34 $0.843 $0.557 $0.434 Reel $0.35 View $0.394 $0.323 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Triacs	SMD/SMT	DPAK-3 (TO-252-3)
Triacs AC POWER SWITCH 4 AMP LOAD <10 mA ACST410-8FP STMicroelectronics 1: $1.69 969In Stock 4,000Expected 09/11/2026	Mfr. Part No. ACST410-8FP Mouser Part No 511-ACST410-8FP	STMicroelectronics	Triacs AC POWER SWITCH 4 AMP LOAD <10 mA	Datasheet	969In Stock 4,000Expected 09/11/2026	$1.69 $0.803 $0.716 $0.563 View $0.514 $0.472 $0.451	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3 FP
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8FP STMicroelectronics 1: $1.81 1,353In Stock	Mfr. Part No. ACST610-8FP Mouser Part No 511-ACST610-8FP	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,353In Stock	$1.81 $0.863 $0.771 $0.608 View $0.556 $0.511 $0.496	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220FPAB-3
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8G STMicroelectronics 1: $2.11 2,000In Stock	Mfr. Part No. ACST610-8G Mouser Part No 511-ACST610-8G	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,000In Stock	$2.11 $1.02 $0.909 $0.722 View $0.662 $0.635 $0.611	Min.: 1 Mult.: 1	Triacs	SMD/SMT	D2PAK-2
Triacs Auto Voltage Switch AVS10CB STMicroelectronics 1: $3.13 1,036In Stock	Mfr. Part No. AVS10CB Mouser Part No 511-AVS10CB	STMicroelectronics	Triacs Auto Voltage Switch	Datasheet	1,036In Stock	$3.13 $1.58 $1.35 $1.14 $1.13	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220
Triacs 6 Amp 400 Volt BTA06-400CRG STMicroelectronics 1: $2.25 1,131In Stock	Mfr. Part No. BTA06-400CRG Mouser Part No 511-BTA06-400C	STMicroelectronics	Triacs 6 Amp 400 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,131In Stock	$2.25 $1.09 $0.927 $0.777 View $0.713 $0.674 $0.669	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 6 Amp 600 Volt BTA06-600BRG STMicroelectronics 1: $1.88 1,898In Stock 4,000Expected 12/10/2026	Mfr. Part No. BTA06-600BRG Mouser Part No 511-BTA06-600B	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,898In Stock 4,000Expected 12/10/2026	$1.88 $1.14 $0.882 $0.702 View $0.682 $0.469	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 6 Amp 600 Volt BTA06-600BWRG STMicroelectronics 1: $2.19 1,430In Stock 2,000Expected 12/10/2026	Mfr. Part No. BTA06-600BWRG Mouser Part No 511-BTA06-600BW	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,430In Stock 2,000Expected 12/10/2026	$2.19 $1.14 $0.903 $0.717 View $0.636 $0.581 $0.559 $0.546	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 6 Amp 600 Volt BTA06-600CRG STMicroelectronics 1: $1.74 1,256In Stock	Mfr. Part No. BTA06-600CRG Mouser Part No 511-BTA06-600C	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,256In Stock	$1.74 $0.827 $0.61 $0.507 $0.462	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 6 Amp 600 Volt Standard 5mA BTA06-600TRG STMicroelectronics 1: $2.46 171In Stock 2,000Expected 19/10/2026	Mfr. Part No. BTA06-600TRG Mouser Part No 511-BTA06-600T	STMicroelectronics	Triacs 6 Amp 600 Volt Standard 5mA Learn More about STMicroelectronics stm standard products	Datasheet	171In Stock 2,000Expected 19/10/2026	$2.46 $1.20 $1.06 $0.852 View $0.696 $0.687	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 6 A IT 600/800 V 5 to 50 IGT mA BTA06-800TWRG STMicroelectronics 1: $1.76 435In Stock 2,000Expected 30/11/2026	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 about STMicroelectronics stm standard products	Datasheet	435In Stock 2,000Expected 30/11/2026	$1.76 $0.835 $0.745 $0.587 View $0.536 $0.493 $0.475	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220AB Insulated
Triacs 6A Snubberlesss Triacs BTA06T-600CWRG STMicroelectronics 1: $3.01 1,139In Stock	Mfr. Part No. BTA06T-600CWRG Mouser Part No 511-BTA06T-600CWRG	STMicroelectronics	Triacs 6A Snubberlesss Triacs Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,139In Stock	$3.01 $1.83 $1.46 $1.28 View $0.926 $0.814	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 400 Volt BTA08-400BRG STMicroelectronics 1: $2.39 1,377In Stock	Mfr. Part No. BTA08-400BRG Mouser Part No 511-BTA08-400B	STMicroelectronics	Triacs 8 Amp 400 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,377In Stock	$2.39 $1.16 $1.04 $0.899 View $0.728 $0.725	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 600 Volt BTA08-600BWRG STMicroelectronics 1: $1.92 1,951In Stock	Mfr. Part No. BTA08-600BWRG Mouser Part No 511-BTA08-600BW	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,951In Stock	$1.92 $1.19 $0.906 $0.719 View $0.62 $0.516 $0.491	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 600 Volt BTA08-600CRG STMicroelectronics 1: $1.96 1,547In Stock	Mfr. Part No. BTA08-600CRG Mouser Part No 511-BTA08-600C	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,547In Stock	$1.96 $1.23 $0.809 $0.642 View $0.545 $0.521 $0.501 $0.483	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 600 Volt BTA08-600SWRG STMicroelectronics 1: $1.97 1,948In Stock 2,000Expected 28/09/2026	Mfr. Part No. BTA08-600SWRG Mouser Part No 511-BTA08-600SW	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,948In Stock 2,000Expected 28/09/2026	$1.97 $1.13 $0.902 $0.718 View $0.647 $0.595 $0.519 $0.492	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 600 Volt BTA08-600TWRG STMicroelectronics 1: $1.83 1,685In Stock	Mfr. Part No. BTA08-600TWRG Mouser Part No 511-BTA08-600TW	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,685In Stock	$1.83 $1.15 $0.853 $0.684 View $0.611 $0.558 $0.508 $0.47	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 800 Volt BTA08-800BWRG STMicroelectronics 1: $1.86 1,610In Stock	Mfr. Part No. BTA08-800BWRG Mouser Part No 511-BTA08-800BW	STMicroelectronics	Triacs 8 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,610In Stock	$1.86 $1.16 $0.883 $0.609 View $0.531 $0.483 $0.464	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 8 Amp 800 Volt BTA08-800CRG STMicroelectronics 1: $1.89 2,601In Stock	Mfr. Part No. BTA08-800CRG Mouser Part No 511-BTA08-800C	STMicroelectronics	Triacs 8 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,601In Stock	$1.89 $1.26 $1.17 $0.925 View $0.821 $0.75 $0.553 $0.484	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 10 Amp 600 Volt BTA10-600CRG STMicroelectronics 1: $1.95 1,148In Stock 4,000Expected 04/11/2026	Mfr. Part No. BTA10-600CRG Mouser Part No 511-BTA10-600C	STMicroelectronics	Triacs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,148In Stock 4,000Expected 04/11/2026	$1.95 $0.93 $0.83 $0.656 View $0.59 $0.544 $0.506	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 10 Amp 600 Volt BTA10-600CWRG STMicroelectronics 1: $2.05 628In Stock 2,000Expected 01/10/2026	Mfr. Part No. BTA10-600CWRG Mouser Part No 511-BTA10-600CW	STMicroelectronics	Triacs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	628In Stock 2,000Expected 01/10/2026	$2.05 $0.987 $0.883 $0.701 View $0.641 $0.592 $0.589	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 12 Amp 600 Volt BTA12-600BRG STMicroelectronics 1: $2.07 1,066In Stock	Mfr. Part No. BTA12-600BRG Mouser Part No 511-BTA12-600B	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,066In Stock	$2.07 $1.32 $0.981 $0.778 View $0.691 $0.631 $0.607 $0.531	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 12 Amp 600 Volt BTA12-600BWRG STMicroelectronics 1: $2.15 1,849In Stock 17,000Expected 16/11/2026	Mfr. Part No. BTA12-600BWRG Mouser Part No 511-BTA12-600BW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,849In Stock 17,000Expected 16/11/2026	$2.15 $1.37 $1.03 $0.81 View $0.719 $0.649 $0.632 $0.553	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 12A Snuberless Logic Level and Std Triac BTA12-600CRG STMicroelectronics 1: $1.86 2,553In Stock	Mfr. Part No. BTA12-600CRG Mouser Part No 511-BTA12-600CRG	STMicroelectronics	Triacs 12A Snuberless Logic Level and Std Triac Learn More about STMicroelectronics stm standard products	Datasheet	2,553In Stock	$1.86 $0.89 $0.795 $0.628 View $0.547 $0.54 $0.516	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3
Triacs 12 Amp 600 Volt BTA12-600CWRG STMicroelectronics 1: $2.43 2,526In Stock 3,000Expected 28/09/2026	Mfr. Part No. BTA12-600CWRG Mouser Part No 511-BTA12-600CW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,526In Stock 3,000Expected 28/09/2026	$2.43 $1.33 $1.01 $0.808 View $0.714 $0.592 $0.557	Min.: 1 Mult.: 1	Triacs	Through Hole	TO-220-3