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

Circuit Protection

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

Types of Circuit Protection

List Images

Results: 1 348

Applied Filters:

Manufacturer = Multiple Values

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 (SEK) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T30AY STMicroelectronics 1: 14,18 kr 2 853In Stock	Mfr. Part No. SM4T30AY Mouser Part No 511-SM4T30AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	2 853In Stock	Cut Tape 14,18 kr 6,92 kr 5,95 kr 4,66 kr Reel 3,32 kr View 4,23 kr 3,57 kr 3,28 kr MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T82AY STMicroelectronics 1: 8,61 kr 3 849In Stock	Mfr. Part No. SM4T82AY Mouser Part No 511-SM4T82AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	3 849In Stock	Cut Tape 8,61 kr 4,35 kr 3,44 kr 2,65 kr Reel 1,91 kr View 2,42 kr 2,19 kr 1,82 kr MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T7V6CAY STMicroelectronics 1: 11,65 kr 4 819In Stock	Mfr. Part No. SMA6T7V6CAY Mouser Part No 511-SMA6T7V6CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	4 819In Stock	Cut Tape 11,65 kr 7,25 kr 4,77 kr 3,71 kr Reel 2,69 kr View 3,35 kr 2,92 kr 2,58 kr 2,54 kr MouseReel Available	Min.: 1 Mult.: 1 : 5 000
SCRs High Temperature 30A SCRs in TO-220AB TN3015H-6T STMicroelectronics 1: 18,35 kr 1 368In Stock	Mfr. Part No. TN3015H-6T Mouser Part No 511-TN3015H-6T	STMicroelectronics	SCRs High Temperature 30A SCRs in TO-220AB Learn More about STMicroelectronics stm tn scrs	Datasheet	1 368In Stock	18,35 kr 11,76 kr 7,85 kr 6,21 kr View 5,84 kr 5,81 kr 5,36 kr 5,09 kr	Min.: 1 Mult.: 1
Triacs 16 Amp 600 Volt BTB16-600SWRG STMicroelectronics 1: 18,13 kr 1 417In Stock	Mfr. Part No. BTB16-600SWRG Mouser Part No 511-BTB16-600SW	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1 417In Stock	18,13 kr 7,33 kr 6,25 kr 5,36 kr View 5,10 kr 5,02 kr	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V Uni SM15T7V5AY STMicroelectronics 1: 9,83 kr 2 500In Stock	Mfr. Part No. SM15T7V5AY Mouser Part No 511-SM15T7V5AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	2 500In Stock	Cut Tape 9,83 kr 8,00 kr 6,23 kr 5,12 kr Reel 3,79 kr View 4,40 kr 3,70 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Board Mount Surge Protectors 80 A 200 VR Crowbar Diode Telecom Trisil SMP80MC-200 STMicroelectronics 1: 8,98 kr 4 967In Stock	Mfr. Part No. SMP80MC-200 Mouser Part No 511-SMP80MC-200	STMicroelectronics	Board Mount Surge Protectors 80 A 200 VR Crowbar Diode Telecom Trisil Learn More about STMicroelectronics stm standard products	Datasheet	4 967In Stock	Cut Tape 8,98 kr 5,57 kr 3,62 kr 2,78 kr Reel 1,89 kr View 2,51 kr 1,86 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes Automotive 40 V TVS for load dump in D2PAK LDP01-47AY STMicroelectronics 1: 35,06 kr 650In Stock	Mfr. Part No. LDP01-47AY Mouser Part No 511-LDP01-47AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 40 V TVS for load dump in D2PAK	Datasheet	650In Stock	Cut Tape 35,06 kr 22,86 kr 17,91 kr 15,17 kr Reel 12,75 kr 12,09 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC SM30T10AY STMicroelectronics 1: 12,20 kr 2 498In Stock	Mfr. Part No. SM30T10AY Mouser Part No 511-SM30T10AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2 498In Stock	Cut Tape 12,20 kr 9,64 kr 7,66 kr 6,30 kr Reel 4,90 kr View 5,41 kr 4,66 kr 4,55 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T10AY STMicroelectronics 1: 8,79 kr 4 016In Stock	Mfr. Part No. SM4T10AY Mouser Part No 511-SM4T10AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	4 016In Stock	Cut Tape 8,79 kr 4,35 kr 3,59 kr 2,75 kr Reel 2,00 kr View 2,49 kr 2,19 kr 1,91 kr 1,82 kr MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 3000 W, 40 V TVS in SMC SMC30J40A STMicroelectronics 1: 11,98 kr 1 562In Stock	Mfr. Part No. SMC30J40A Mouser Part No 511-SMC30J40A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 40 V TVS in SMC Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	1 562In Stock	Cut Tape 11,98 kr 9,55 kr 7,56 kr 6,22 kr Reel 5,17 kr View 5,34 kr 4,69 kr 4,65 kr 4,63 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes Automotive dual-line unidirectional 16 V ESD protection in SOT323 ESDA18WY STMicroelectronics 1: 3,97 kr 11 123In Stock New Product	Mfr. Part No. ESDA18WY Mouser Part No 511-ESDA18WY New Product	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line unidirectional 16 V ESD protection in SOT323 Learn More about STMicroelectronics esdaxwy esd protection	Datasheet	11 123In Stock	Cut Tape 3,97 kr 1,82 kr 1,52 kr 1,14 kr Reel 0,813 kr View 1,07 kr 0,747 kr 0,692 kr 0,626 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000
SCRs 12 A HiTJ ACST ACST1220H-8H STMicroelectronics 1: 19,23 kr 3 492In Stock	Mfr. Part No. ACST1220H-8H Mouser Part No 511-ACST1220H-8H	STMicroelectronics	SCRs 12 A HiTJ ACST	Datasheet	3 492In Stock	19,23 kr 8,66 kr 7,77 kr 6,52 kr View 5,54 kr 5,44 kr	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 22 V TVS SM50T26AY STMicroelectronics 1: 24,29 kr 3 823In Stock	Mfr. Part No. SM50T26AY Mouser Part No 511-SM50T26AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 22 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	3 823In Stock	Cut Tape 24,29 kr 12,31 kr 10,68 kr 8,75 kr Reel 7,50 kr View 8,13 kr 6,82 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 24 V TVS SM50T28AY STMicroelectronics 1: 15,17 kr 2 406In Stock	Mfr. Part No. SM50T28AY Mouser Part No 511-SM50T28AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 24 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2 406In Stock	Cut Tape 15,17 kr 10,11 kr 8,43 kr 8,10 kr Reel 7,37 kr View 7,79 kr 7,19 kr 7,12 kr Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 40 V TVS SM50T47AY STMicroelectronics 1: 24,29 kr 3 588In Stock	Mfr. Part No. SM50T47AY Mouser Part No 511-SM50T47AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 40 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	3 588In Stock	Cut Tape 24,29 kr 12,31 kr 10,68 kr 8,75 kr Reel 7,18 kr View 8,13 kr 6,82 kr MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 6.5 V TVS SM50T7V5AY STMicroelectronics 1: 25,17 kr 2 210In Stock	Mfr. Part No. SM50T7V5AY Mouser Part No 511-SM50T7V5AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 6.5 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2 210In Stock	Cut Tape 25,17 kr 13,19 kr 11,10 kr 9,10 kr Reel 7,41 kr View 8,46 kr 6,99 kr 6,93 kr Quote MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes Automotive 600 W, 20 V TVS SM6F20AY STMicroelectronics 1: 6,80 kr 12 000In Stock	Mfr. Part No. SM6F20AY Mouser Part No 511-SM6F20AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 20 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	12 000In Stock	Cut Tape 6,80 kr 3,18 kr 2,67 kr 2,03 kr Reel 1,55 kr View 1,92 kr 1,48 kr 1,45 kr 1,37 kr	Min.: 1 Mult.: 1 : 3 000
SCRs 50 A 800 V High Temperature SCR in D2PAK package TN5015H-8G-TR STMicroelectronics 1: 19,67 kr 1 545In Stock	Mfr. Part No. TN5015H-8G-TR Mouser Part No 511-TN5015H-8G-TR	STMicroelectronics	SCRs 50 A 800 V High Temperature SCR in D2PAK package Learn More about STMicroelectronics stm tn scrs	Datasheet	1 545In Stock	Cut Tape 19,67 kr 13,19 kr 11,10 kr Reel 10,68 kr 10,02 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000
SCRs 4.0 Amp 800 Volt TYN804RG STMicroelectronics 1: 17,91 kr 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	17,91 kr 9,39 kr 7,26 kr 5,70 kr View 4,88 kr 4,55 kr 4,13 kr 3,96 kr 3,75 kr	Min.: 1 Mult.: 1
Triacs Auto Voltage Switch AVS1ACP08 STMicroelectronics 1: 42,86 kr 10 441In Stock 12 000On Order	Mfr. Part No. AVS1ACP08 Mouser Part No 511-AVS1ACP08	STMicroelectronics	Triacs Auto Voltage Switch Learn More about STMicroelectronics stm standard products	Datasheet	10 441In Stock 12 000On Order	42,86 kr 28,35 kr 25,72 kr 24,95 kr 24,29 kr	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 35 A - 8/20 us, 22 V TVS in QFN-2L ESDA25P35-1U1M STMicroelectronics 1: 5,01 kr 205 819In Stock 149 200Expected 2026-09-28	Mfr. Part No. ESDA25P35-1U1M Mouser Part No 511-ESDA25P35-1U1M	STMicroelectronics	ESD Protection Diodes / TVS Diodes 35 A - 8/20 us, 22 V TVS in QFN-2L Learn More about STMicroelectronics stm standard products	Datasheet	205 819In Stock 149 200Expected 2026-09-28	Cut Tape 5,01 kr 2,27 kr 1,92 kr 1,47 kr Reel 0,824 kr View 1,33 kr 1,21 kr 0,901 kr 0,813 kr MouseReel Available	Min.: 1 Mult.: 1 : 8 000
ESD Protection Diodes / TVS Diodes Dual-Line TVS Auto TVS CAN 24V 230W ESDCAN24-2BLY STMicroelectronics 1: 5,20 kr 483 598In Stock	Mfr. Part No. ESDCAN24-2BLY Mouser Part No 511-ESDCAN24-2BLY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Dual-Line TVS Auto TVS CAN 24V 230W Learn More about STMicroelectronics stm standard products	Datasheet	483 598In Stock	Cut Tape 5,20 kr 2,85 kr 1,99 kr 1,58 kr Reel 1,11 kr View 1,33 kr 1,07 kr 0,967 kr 0,868 kr MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes Automotive 22 V TVS for load dump in D2PAK LDP01-26AY STMicroelectronics 1: 33,41 kr 12 347In Stock	Mfr. Part No. LDP01-26AY Mouser Part No 511-LDP01-26AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 22 V TVS for load dump in D2PAK	Datasheet	12 347In Stock	Cut Tape 33,41 kr 20,11 kr 17,14 kr 15,06 kr Reel 12,97 kr View 12,09 kr 11,98 kr 11,87 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000
ESD Protection Diodes / TVS Diodes Automotive 28 V TVS for load dump in D2PAK LDP01-33AY STMicroelectronics 1: 37,48 kr 12 772In Stock 5 000Expected 2026-09-28	Mfr. Part No. LDP01-33AY Mouser Part No 511-LDP01-33AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 28 V TVS for load dump in D2PAK	Datasheet	12 772In Stock 5 000Expected 2026-09-28	Cut Tape 37,48 kr 20,33 kr 18,24 kr 15,17 kr Reel 13,85 kr 12,86 kr MouseReel Available	Min.: 1 Mult.: 1 : 1 000

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support