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TO-220 Circuit Protection

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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.
SCRs 12 Amp 1000 Volt TYN1012RG STMicroelectronics 1: $1.73 2,584In Stock	Mfr. Part No. TYN1012RG Mouser Part No 511-TYN1012	STMicroelectronics	SCRs 12 Amp 1000 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,584In Stock	$1.73 $1.01 $0.752 $0.648 $0.601	Min.: 1 Mult.: 1
SCRs 10 Amp 600 Volt TYN610RG STMicroelectronics 1: $1.42 4,571In Stock	Mfr. Part No. TYN610RG Mouser Part No 511-TYN610	STMicroelectronics	SCRs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products		4,571In Stock	$1.42 $0.665 $0.518 $0.424 View $0.383 $0.354	Min.: 1 Mult.: 1
SCRs 12 Amp 400 Volt TYN412RG STMicroelectronics 1: $1.48 2,976In Stock	Mfr. Part No. TYN412RG Mouser Part No 511-TYN412	STMicroelectronics	SCRs 12 Amp 400 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,976In Stock	$1.48 $0.697 $0.621 $0.44 $0.376	Min.: 1 Mult.: 1
SCRs 16 Amp 800 Volt TYN816RG STMicroelectronics 1: $2.04 1,623In Stock	Mfr. Part No. TYN816RG Mouser Part No 511-TYN816	STMicroelectronics	SCRs 16 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,623In Stock	$2.04 $0.979 $0.723 $0.583	Min.: 1 Mult.: 1
SCRs 6.0 Amp 600 Volt TYN606RG STMicroelectronics 1: $1.83 2,085In Stock	Mfr. Part No. TYN606RG Mouser Part No 511-TYN606	STMicroelectronics	SCRs 6.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,085In Stock	$1.83 $0.94 $0.605 $0.497 View $0.414 $0.408 $0.39	Min.: 1 Mult.: 1
SCRs 16 Amp 600 Volt TYN616RG STMicroelectronics 1: $1.91 2,346In Stock	Mfr. Part No. TYN616RG Mouser Part No 511-TYN616	STMicroelectronics	SCRs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,346In Stock	$1.91 $1.20 $0.90 $0.718 View $0.637 $0.551 $0.49	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TYN612TRG STMicroelectronics 1: $1.47 2,250In Stock	Mfr. Part No. TYN612TRG Mouser Part No 511-TYN612T	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,250In Stock	$1.47 $0.688 $0.612 $0.522 $0.369	Min.: 1 Mult.: 1
SCRs 4.0 Amp 800 Volt TYN804RG STMicroelectronics 1: $1.90 1,955In Stock	Mfr. Part No. TYN804RG Mouser Part No 511-TYN804	STMicroelectronics	SCRs 4.0 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,955In Stock	$1.90 $0.993 $0.769 $0.604 View $0.516 $0.481 $0.437 $0.419 $0.397	Min.: 1 Mult.: 1
SCRs 25 Amp 1200 Volt TYN1225RG STMicroelectronics 1: $3.58 7,397In Stock	Mfr. Part No. TYN1225RG Mouser Part No 511-TYN1225	STMicroelectronics	SCRs 25 Amp 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7,397In Stock	$3.58 $2.20 $1.59 $1.38 View $1.37 $1.36 Quote	Min.: 1 Mult.: 1
SCRs 25 Amp 200 Volt TYN225RG STMicroelectronics 1: $2.74 6,255In Stock	Mfr. Part No. TYN225RG Mouser Part No 511-TYN225	STMicroelectronics	SCRs 25 Amp 200 Volt	Datasheet	6,255In Stock	$2.74 $1.35 $1.22 $0.999 View $0.915 $0.877	Min.: 1 Mult.: 1
SCRs 25 Amp 600 Volt TYN625RG STMicroelectronics 1: $1.98 2,996In Stock	Mfr. Part No. TYN625RG Mouser Part No 511-TYN625	STMicroelectronics	SCRs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,996In Stock	$1.98 $1.01 $0.897 $0.712 View $0.652 $0.602 $0.593	Min.: 1 Mult.: 1
SCRs 40 Amp 600 Volt TYN640RG STMicroelectronics 1: $2.67 5,622In Stock 6,000Expected 2026/11/18	Mfr. Part No. TYN640RG Mouser Part No 511-TYN640	STMicroelectronics	SCRs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,622In Stock 6,000Expected 2026/11/18	$2.67 $1.58 $1.22 $1.04 View $0.942 $0.82	Min.: 1 Mult.: 1
SCRs 40 Amp 800 Volt TYN840RG STMicroelectronics 1: $3.97 2,673In Stock	Mfr. Part No. TYN840RG Mouser Part No 511-TYN840	STMicroelectronics	SCRs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,673In Stock	$3.97 $2.04 $1.84 $1.57 View $1.44 $1.37	Min.: 1 Mult.: 1
Triacs Auto Voltage Switch AVS10CB STMicroelectronics 1: $3.40 1,036In Stock	Mfr. Part No. AVS10CB Mouser Part No 511-AVS10CB	STMicroelectronics	Triacs Auto Voltage Switch	Datasheet	1,036In Stock	$3.40 $2.21 $1.52 $1.27 View $1.17 $1.11	Min.: 1 Mult.: 1
SCRs 8.0 Amp 400 Volt TYN408GRG STMicroelectronics 1: $1.95 725In Stock 1,700Expected 2026/11/28	Mfr. Part No. TYN408GRG Mouser Part No 511-TYN408G	STMicroelectronics	SCRs 8.0 Amp 400 Volt Learn More about STMicroelectronics stm standard products	Datasheet	725In Stock 1,700Expected 2026/11/28	$1.95 $0.935 $0.836 $0.662 View $0.605 $0.558 $0.55	Min.: 1 Mult.: 1
SCRs 8.0 Amp 600 Volt TYN608RG STMicroelectronics 1: $1.78 731In Stock	Mfr. Part No. TYN608RG Mouser Part No 511-TYN608	STMicroelectronics	SCRs 8.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	731In Stock	$1.78 $1.13 $0.842 $0.668 View $0.593 $0.54 $0.518 $0.456	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TYN612RG STMicroelectronics 1: $1.51 1,871In Stock	Mfr. Part No. TYN612RG Mouser Part No 511-TYN612	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,871In Stock	$1.51 $0.711 $0.629 $0.495 View $0.44 $0.407 $0.384	Min.: 1 Mult.: 1
SCRs 10 Amp 800 Volt TYN810RG STMicroelectronics 1: $1.85 767In Stock	Mfr. Part No. TYN810RG Mouser Part No 511-TYN810	STMicroelectronics	SCRs 10 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	767In Stock	$1.85 $0.882 $0.787 $0.622 View $0.568 $0.504	Min.: 1 Mult.: 1
SCRs 12 Amp 800 Volt TYN812TRG STMicroelectronics 1: $1.73 436In Stock	Mfr. Part No. TYN812TRG Mouser Part No 511-TYN812	STMicroelectronics	SCRs 12 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	436In Stock	$1.73 $0.825 $0.735 $0.579 View $0.528 $0.468	Min.: 1 Mult.: 1
SCRs 25 Amp 800 Volt TYN825RG STMicroelectronics 1: $4.38 549In Stock 2,000Expected 2026/11/05	Mfr. Part No. TYN825RG Mouser Part No 511-TYN825	STMicroelectronics	SCRs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	549In Stock 2,000Expected 2026/11/05	$4.38 $2.33 $2.11 $1.87 $1.74	Min.: 1 Mult.: 1
SCRs 8.0 Amp 50 Volt TYN058RG STMicroelectronics 1: $2.02 556In Stock	Mfr. Part No. TYN058RG Mouser Part No 511-TYN058	STMicroelectronics	SCRs 8.0 Amp 50 Volt Learn More about STMicroelectronics stm standard products	Datasheet	556In Stock	$2.02 $1.01 $0.887 $0.694 View $0.594 $0.535 $0.529	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TXN612RG STMicroelectronics 1: $2.05 854In Stock	Mfr. Part No. TXN612RG Mouser Part No 511-TXN612	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	854In Stock	$2.05 $0.986 $0.883 $0.70 View $0.641 $0.591 $0.582	Min.: 1 Mult.: 1
SCRs 50 Amps 1600V CMA30E1600PN IXYS 1: $5.43 Non-Stocked Lead-Time 29 Weeks	Mfr. Part No. CMA30E1600PN Mouser Part No 747-CMA30E1600PN	IXYS	SCRs 50 Amps 1600V	Datasheet	Non-Stocked Lead-Time 29 Weeks	$5.43 $2.88 $2.48 $2.24	Min.: 1 Mult.: 1
Thyristor Surge Protection Devices - TSPD 275V(DRM) 5KA (IPP) 350V(B P3100MEL Littelfuse 250: $6.80 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. P3100MEL Mouser Part No 576-P3100MEL	Littelfuse	Thyristor Surge Protection Devices - TSPD 275V(DRM) 5KA (IPP) 350V(B	Datasheet	Non-Stocked Lead-Time 17 Weeks	Reel $6.80 $6.79	Min.: 250 Mult.: 250 : 250

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