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

TO-220 Circuit Protection

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

Types of Circuit Protection

List Images

Results: 24

Applied Filters:

Package/Case = TO-220

Manufacturer

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
SCRs 10 Amp 600 Volt TYN610RG STMicroelectronics 1: £1.07 4,581In Stock	Mfr. Part No. TYN610RG Mouser Part No 511-TYN610	STMicroelectronics	SCRs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products		4,581In Stock	£1.07 £0.399 £0.34 £0.285 View £0.265 £0.262	Min.: 1 Mult.: 1
SCRs 12 Amp 1000 Volt TYN1012RG STMicroelectronics 1: £1.30 2,609In Stock	Mfr. Part No. TYN1012RG Mouser Part No 511-TYN1012	STMicroelectronics	SCRs 12 Amp 1000 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,609In Stock	£1.30 £0.759 £0.565 £0.486 £0.451	Min.: 1 Mult.: 1
SCRs 12 Amp 400 Volt TYN412RG STMicroelectronics 1: £1.11 3,001In Stock	Mfr. Part No. TYN412RG Mouser Part No 511-TYN412	STMicroelectronics	SCRs 12 Amp 400 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,001In Stock	£1.11 £0.523 £0.458 £0.33 £0.282	Min.: 1 Mult.: 1
SCRs 16 Amp 800 Volt TYN816RG STMicroelectronics 1: £1.53 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	£1.53 £0.591 £0.493 £0.432	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TYN612TRG STMicroelectronics 1: £1.10 2,362In Stock	Mfr. Part No. TYN612TRG Mouser Part No 511-TYN612T	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,362In Stock	£1.10 £0.517 £0.459 £0.392 £0.277	Min.: 1 Mult.: 1
SCRs 6.0 Amp 600 Volt TYN606RG STMicroelectronics 1: £1.42 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	£1.42 £0.705 £0.588 £0.481 View £0.417 £0.403 £0.289	Min.: 1 Mult.: 1
SCRs 16 Amp 600 Volt TYN616RG STMicroelectronics 1: £1.43 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	£1.43 £0.899 £0.677 £0.539 View £0.478 £0.408 £0.405	Min.: 1 Mult.: 1
SCRs 4.0 Amp 800 Volt TYN804RG STMicroelectronics 1: £1.42 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	£1.42 £0.746 £0.577 £0.453 View £0.388 £0.361 £0.328 £0.314 £0.298	Min.: 1 Mult.: 1
SCRs 25 Amp 1200 Volt TYN1225RG STMicroelectronics 1: £2.90 7,422In Stock	Mfr. Part No. TYN1225RG Mouser Part No 511-TYN1225	STMicroelectronics	SCRs 25 Amp 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7,422In Stock	£2.90 £1.65 £1.33 £1.13 View £1.07 £1.02	Min.: 1 Mult.: 1
SCRs 25 Amp 200 Volt TYN225RG STMicroelectronics 1: £2.06 6,270In Stock	Mfr. Part No. TYN225RG Mouser Part No 511-TYN225	STMicroelectronics	SCRs 25 Amp 200 Volt	Datasheet	6,270In Stock	£2.06 £1.01 £0.917 £0.75 View £0.687 £0.658	Min.: 1 Mult.: 1
SCRs 40 Amp 600 Volt TYN640RG STMicroelectronics 1: £2.01 7,622In Stock	Mfr. Part No. TYN640RG Mouser Part No 511-TYN640	STMicroelectronics	SCRs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7,622In Stock	£2.01 £1.19 £0.952 £0.811 View £0.739 £0.707 £0.624	Min.: 1 Mult.: 1
SCRs 40 Amp 800 Volt TYN840RG STMicroelectronics 1: £2.85 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	£2.85 £1.44 £1.31 £1.07 £1.03	Min.: 1 Mult.: 1
Triacs Auto Voltage Switch AVS10CB STMicroelectronics 1: £2.35 1,036In Stock	Mfr. Part No. AVS10CB Mouser Part No 511-AVS10CB	STMicroelectronics	Triacs Auto Voltage Switch	Datasheet	1,036In Stock	£2.35 £1.19 £1.01 £0.856 £0.849	Min.: 1 Mult.: 1
SCRs 8.0 Amp 400 Volt TYN408GRG STMicroelectronics 1: £1.47 725In Stock	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	£1.47 £0.702 £0.628 £0.497 View £0.454 £0.419 £0.413	Min.: 1 Mult.: 1
SCRs 8.0 Amp 600 Volt TYN608RG STMicroelectronics 1: £1.52 737In 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	737In Stock	£1.52 £0.849 £0.632 £0.501 View £0.433 £0.373 £0.321 £0.299	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TYN612RG STMicroelectronics 1: £1.13 1,878In Stock	Mfr. Part No. TYN612RG Mouser Part No 511-TYN612	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,878In Stock	£1.13 £0.533 £0.472 £0.372 View £0.321 £0.288	Min.: 1 Mult.: 1
SCRs 10 Amp 800 Volt TYN810RG STMicroelectronics 1: £1.39 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	£1.39 £0.662 £0.591 £0.467 View £0.426 £0.378	Min.: 1 Mult.: 1
SCRs 12 Amp 800 Volt TYN812TRG STMicroelectronics 1: £1.30 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	£1.30 £0.619 £0.552 £0.435 View £0.396 £0.346	Min.: 1 Mult.: 1
SCRs 25 Amp 800 Volt TYN825RG STMicroelectronics 1: £3.29 569In Stock 2,000Expected 07/12/2026	Mfr. Part No. TYN825RG Mouser Part No 511-TYN825	STMicroelectronics	SCRs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	569In Stock 2,000Expected 07/12/2026	£3.29 £1.75 £1.58 £1.31	Min.: 1 Mult.: 1
SCRs 8.0 Amp 50 Volt TYN058RG STMicroelectronics 1: £1.52 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	£1.52 £0.759 £0.666 £0.521 View £0.454 £0.402 £0.397	Min.: 1 Mult.: 1
SCRs 25 Amp 600 Volt TYN625RG STMicroelectronics 1: £1.52 2,996On Order	Mfr. Part No. TYN625RG Mouser Part No 511-TYN625	STMicroelectronics	SCRs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,996On Order On Order Ship Dates Mfr. No: TYN625RG Stock: 0 On Order: 996 Expected 19/10/2026 2,000 Expected 21/10/2026 Factory Lead Time: 15 Weeks	£1.52 £0.759 £0.673 £0.534 View £0.49 £0.469 £0.445	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TXN612RG STMicroelectronics 1: £1.54 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	£1.54 £0.74 £0.663 £0.526 View £0.481 £0.443	Min.: 1 Mult.: 1
SCRs 50 Amps 1600V CMA30E1600PN IXYS 1: £4.06 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	£4.06 £2.11 £1.96 £1.89	Min.: 1 Mult.: 1
Thyristor Surge Protection Devices - TSPD 275V(DRM) 5KA (IPP) 350V(B P3100MEL Littelfuse 1: £9.44 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	Cut Tape £9.44 £6.83 £5.11 Reel £5.11 £5.10 MouseReel Available	Min.: 1 Mult.: 1 : 250

TO-220 Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support