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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS SM6F36AY STMicroelectronics 1: 0,628 € 4 094In Stock 6 000Expected 11/2/2026	Mfr. Part No. SM6F36AY Mouser Part No 511-SM6F36AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	4 094In Stock 6 000Expected 11/2/2026	Cut Tape 0,628 € 0,347 € 0,235 € 0,186 € Reel 0,146 € View 0,16 € 0,125 € 0,119 € 0,108 €	Min.: 1 Mult.: 1 : 3 000
Triacs 12 Amp 600 Volt BTB12-600BWRG STMicroelectronics 1: 1,45 € 12 187In Stock	Mfr. Part No. BTB12-600BWRG Mouser Part No 511-BTB12-600BW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	12 187In Stock	1,45 € 0,665 € 0,521 € 0,415 € 0,389 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 14.2V 300W Unidirect ESDA14V2L STMicroelectronics 1: 0,284 € 191 231In Stock	Mfr. Part No. ESDA14V2L Mouser Part No 511-ESDA14V2L	STMicroelectronics	ESD Protection Diodes / TVS Diodes 14.2V 300W Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	191 231In Stock	Cut Tape 0,284 € 0,123 € 0,098 € 0,079 € Reel 0,051 € View 0,066 € 0,05 € 0,048 € 0,043 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T30AY STMicroelectronics 1: 1,35 € 4 656In Stock	Mfr. Part No. SM15T30AY Mouser Part No 511-SM15T30AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	4 656In Stock	Cut Tape 1,35 € 0,894 € 0,745 € 0,639 € Reel 0,415 € View 0,506 € 0,47 € 0,383 € 0,38 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T33CAY STMicroelectronics 1: 1,63 € 3 497In Stock	Mfr. Part No. SM15T33CAY Mouser Part No 511-SM15T33CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	3 497In Stock	Cut Tape 1,63 € 1,04 € 0,777 € 0,694 € Reel 0,449 € View 0,548 € 0,497 € 0,402 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect SM15T7V5A STMicroelectronics 1: 1,41 € 6 611In Stock	Mfr. Part No. SM15T7V5A Mouser Part No 511-SM15T7V5A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	6 611In Stock	Cut Tape 1,41 € 0,894 € 0,667 € 0,561 € Reel 0,36 € View 0,457 € 0,416 € 0,332 € 0,331 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T27AY STMicroelectronics 1: 1,55 € 5 442In Stock	Mfr. Part No. SM6T27AY Mouser Part No 511-SM6T27AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	5 442In Stock	Cut Tape 1,55 € 0,989 € 0,738 € 0,658 € Reel 0,424 € View 0,519 € 0,451 € 0,379 € 0,367 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 400W 33V Unidirect SMAJ33A-TR STMicroelectronics 1: 0,499 € 14 965In Stock	Mfr. Part No. SMAJ33A-TR Mouser Part No 511-SMAJ33A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 33V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	14 965In Stock	Cut Tape 0,499 € 0,261 € 0,194 € 0,158 € View Reel 0,082 € 0,131 € 0,111 € 0,082 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Triacs 25 A - 800 V - T-Series Triac in TO-220AB T2535T-8T STMicroelectronics 1: 2,11 € 8 385In Stock	Mfr. Part No. T2535T-8T Mouser Part No 511-T2535T-8T	STMicroelectronics	Triacs 25 A - 800 V - T-Series Triac in TO-220AB Learn More about STMicroelectronics stm t2535t 25a 800v triac	Datasheet	8 385In Stock	2,11 € 1,03 € 0,929 € 0,739 € View 0,679 € 0,648 €	Min.: 1 Mult.: 1
Triacs 4.0 Amp 600 Volt T405Q-600H STMicroelectronics 1: 0,903 € 12 558In Stock	Mfr. Part No. T405Q-600H Mouser Part No 511-T405Q-600H	STMicroelectronics	Triacs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	12 558In Stock	0,903 € 0,389 € 0,345 € 0,283 € View 0,235 € 0,20 €	Min.: 1 Mult.: 1
Triacs 4A TRIACS T435-700B-TR STMicroelectronics 1: 1,04 € 5 329In Stock	Mfr. Part No. T435-700B-TR Mouser Part No 511-T435-700B-TR	STMicroelectronics	Triacs 4A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	5 329In Stock	Cut Tape 1,04 € 0,651 € 0,428 € 0,332 € Reel 0,267 € View 0,301 € 0,243 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
SCRs 10 Amp 600 Volt TYN610RG STMicroelectronics 1: 1,22 € 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	1,22 € 0,572 € 0,445 € 0,365 € View 0,329 € 0,304 €	Min.: 1 Mult.: 1
Triacs OverVltg protected AC switch 1500 Vrms ACST1635-8FP STMicroelectronics 1: 2,40 € 2 000In Stock	Mfr. Part No. ACST1635-8FP Mouser Part No 511-ACST1635-8FP	STMicroelectronics	Triacs OverVltg protected AC switch 1500 Vrms	Datasheet	2 000In Stock	2,40 € 0,998 € 0,903 € 0,794 € 0,747 €	Min.: 1 Mult.: 1
Triacs 40 Amp 700 Volt BTA41-700BRG STMicroelectronics 1: 8,94 € 499In Stock	Mfr. Part No. BTA41-700BRG Mouser Part No 511-BTA41-700B	STMicroelectronics	Triacs 40 Amp 700 Volt Learn More about STMicroelectronics stm standard products	Datasheet	499In Stock	8,94 € 5,29 € 4,52 €	Min.: 1 Mult.: 1
SCRs 30 Amp 800 Volt BTW68-800RG STMicroelectronics 1: 5,50 € 789In Stock	Mfr. Part No. BTW68-800RG Mouser Part No 511-BTW68-800	STMicroelectronics	SCRs 30 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	789In Stock	5,50 € 3,13 € 2,61 € 2,37 €	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T56AY STMicroelectronics 1: 1,57 € 3 932In Stock	Mfr. Part No. SM15T56AY Mouser Part No 511-SM15T56AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	3 932In Stock	Cut Tape 1,57 € 0,998 € 0,745 € 0,665 € Reel 0,436 € View 0,524 € 0,457 € 0,383 € 0,371 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi SM4T21CAY STMicroelectronics 1: 1,43 € 6 129In Stock	Mfr. Part No. SM4T21CAY Mouser Part No 511-SM4T21CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	6 129In Stock	Cut Tape 1,43 € 0,817 € 0,674 € 0,578 € Reel 0,372 € View 0,47 € 0,421 € 0,402 € 0,342 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T35AY STMicroelectronics 1: 1,43 € 5 763In Stock	Mfr. Part No. SM4T35AY Mouser Part No 511-SM4T35AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	5 763In Stock	Cut Tape 1,43 € 0,825 € 0,677 € 0,575 € Reel 0,357 € View 0,464 € 0,437 € 0,41 € 0,328 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi SM4T56CAY STMicroelectronics 1: 1,48 € 6 033In Stock	Mfr. Part No. SM4T56CAY Mouser Part No 511-SM4T56CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	6 033In Stock	Cut Tape 1,48 € 0,937 € 0,70 € 0,624 € Reel 0,372 € View 0,489 € 0,421 € 0,402 € 0,342 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 600W 220V Unidirect SM6T220A STMicroelectronics 1: 0,80 € 8 146In Stock	Mfr. Part No. SM6T220A Mouser Part No 511-SM6T220A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 220V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	8 146In Stock	Cut Tape 0,80 € 0,372 € 0,312 € 0,249 € Reel 0,20 € View 0,24 € 0,175 € 0,173 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T30CAY STMicroelectronics 1: 0,86 € 8 136In Stock	Mfr. Part No. SM6T30CAY Mouser Part No 511-SM6T30CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	8 136In Stock	Cut Tape 0,86 € 0,405 € 0,343 € 0,263 € Reel 0,179 € View 0,237 € 0,178 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T6V8AY STMicroelectronics 1: 0,998 € 37 874In Stock	Mfr. Part No. SM6T6V8AY Mouser Part No 511-SM6T6V8AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	37 874In Stock	Cut Tape 0,998 € 0,495 € 0,415 € 0,313 € Reel 0,253 € View 0,294 € 0,24 € 0,223 € 0,217 € MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J18A-TR STMicroelectronics 1: 0,851 € 43 995In Stock	Mfr. Part No. SMA6J18A-TR Mouser Part No 511-SMA6J18A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	43 995In Stock	Cut Tape 0,851 € 0,397 € 0,307 € 0,244 € Reel 0,201 € View 0,235 € 0,227 € 0,18 € 0,173 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J48CA-TR STMicroelectronics 1: 1,06 € 22 107In Stock	Mfr. Part No. SMA6J48CA-TR Mouser Part No 511-SMA6J48CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm standard products	Datasheet	22 107In Stock	Cut Tape 1,06 € 0,621 € 0,436 € 0,32 € Reel 0,259 € View 0,292 € 0,267 € 0,224 € 0,187 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T24CAY STMicroelectronics 1: 1,75 € 4 596In Stock	Mfr. Part No. SMA6T24CAY Mouser Part No 511-SMA6T24CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	4 596In Stock	Cut Tape 1,75 € 1,12 € 0,838 € 0,749 € Reel 0,455 € View 0,593 € 0,532 € 0,508 € 0,432 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000

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