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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 High temperature 50A SCRs TN5015H-6G STMicroelectronics 1: $3.74 1,885In Stock 2,000Expected 11/16/2026	Mfr. Part # TN5015H-6G Mouser Part # 511-TN5015H-6G	STMicroelectronics	SCRs High temperature 50A SCRs Learn More about STMicroelectronics stm tn scrs	Datasheet	1,885In Stock 2,000Expected 11/16/2026	$3.74 $1.86 $1.68 $1.35 View $1.29 $1.22	Min.: 1 Mult.: 1
SCRs High temperature 50A SCRs TN5015H-6G-TR STMicroelectronics 1: $3.73 10,939In Stock	Mfr. Part # TN5015H-6G-TR Mouser Part # 511-TN5015H-6G-TR	STMicroelectronics	SCRs High temperature 50A SCRs Learn More about STMicroelectronics stm tn scrs	Datasheet	10,939In Stock	Cut Tape $3.73 $2.41 $1.65 $1.35 Reel $1.18 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 50 A 1200 V High Temperature SCR Thyristor in TOP-3I package TN5050H-12PI STMicroelectronics 1: $9.01 558In Stock	Mfr. Part # TN5050H-12PI Mouser Part # 511-TN5050H-12PI	STMicroelectronics	SCRs 50 A 1200 V High Temperature SCR Thyristor in TOP-3I package Learn More about STMicroelectronics stm tn5050h 12x scrs	Datasheet	558In Stock	$9.01 $6.03 $4.85 $4.30 $3.82	Min.: 1 Mult.: 1
SCRs 50 A 1200 V High Temperature SCR Thyristor in TO247-LL Package TN5050H-12WL STMicroelectronics 1: $7.76 588In Stock	Mfr. Part # TN5050H-12WL Mouser Part # 511-TN5050H-12WL	STMicroelectronics	SCRs 50 A 1200 V High Temperature SCR Thyristor in TO247-LL Package Learn More about STMicroelectronics stm tn5050h 12x scrs	Datasheet	588In Stock	$7.76 $4.39 $3.65 $3.28	Min.: 1 Mult.: 1
SCRs 1200 V, 50 A Automotive Grade AEC-Q101 SCR Thyristor TN5050H-12WY STMicroelectronics 1: $9.69 581In Stock	Mfr. Part # TN5050H-12WY Mouser Part # 511-TN5050H-12WY	STMicroelectronics	SCRs 1200 V, 50 A Automotive Grade AEC-Q101 SCR Thyristor Learn More about STMicroelectronics stm tn5050h 12x scrs	Datasheet	581In Stock	$9.69 $5.58 $4.36	Min.: 1 Mult.: 1
SCRs 1200 V, 60 A Automotive Grade AEC-Q101 SCR Thyristor TN6050HP-12WY STMicroelectronics 1: $9.91 948In Stock	Mfr. Part # TN6050HP-12WY Mouser Part # 511-TN6050HP-12WY	STMicroelectronics	SCRs 1200 V, 60 A Automotive Grade AEC-Q101 SCR Thyristor Learn More about STMicroelectronics stm tn6050hp 12wy automotive scr thyristor	Datasheet	948In Stock	$9.91 $6.63 $5.33 $4.75 $4.24	Min.: 1 Mult.: 1
Triacs 25A High Volt Triac 1200V 150mA IGT TPDV1225RG STMicroelectronics 1: $15.34 620In Stock 1,800Expected 1/11/2027	Mfr. Part # TPDV1225RG Mouser Part # 511-TPDV1225	STMicroelectronics	Triacs 25A High Volt Triac 1200V 150mA IGT Learn More about STMicroelectronics stm standard products	Datasheet	620In Stock 1,800Expected 1/11/2027	$15.34 $9.17 $8.37 $8.36 $7.97	Min.: 1 Mult.: 1
SCRs High surge voltage 1.25 A SCR for circuit breaker TS110-8UF STMicroelectronics 1: $1.63 33,497In Stock 10,000Expected 12/7/2026	Mfr. Part # TS110-8UF Mouser Part # 511-TS110-8UF	STMicroelectronics	SCRs High surge voltage 1.25 A SCR for circuit breaker	Datasheet	33,497In Stock 10,000Expected 12/7/2026	Cut Tape $1.63 $1.02 $0.668 $0.517 Reel $0.378 View $0.429 $0.423 $0.363 $0.355 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
SCRs 4.0 Amp 600 Volt TS420-600B-TR STMicroelectronics 1: $1.78 46,184In Stock	Mfr. Part # TS420-600B-TR Mouser Part # 511-TS420-600B-TR	STMicroelectronics	SCRs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	46,184In Stock	Cut Tape $1.78 $1.10 $0.723 $0.568 Reel $0.438 View $0.499 $0.42 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 4.0 Amp 600 Volt TS420-600H STMicroelectronics 1: $1.69 6,400In Stock	Mfr. Part # TS420-600H Mouser Part # 511-TS420-600H	STMicroelectronics	SCRs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	6,400In Stock	$1.69 $0.735 $0.654 $0.541 View $0.451 $0.415 $0.402	Min.: 1 Mult.: 1
SCRs 8A Sens Gate SCR 600V 800V 0.2 to15mA TS820-600FP STMicroelectronics 1: $2.15 6,092In Stock	Mfr. Part # TS820-600FP Mouser Part # 511-TS820-600FP	STMicroelectronics	SCRs 8A Sens Gate SCR 600V 800V 0.2 to15mA Learn More about STMicroelectronics stm standard products	Datasheet	6,092In Stock	$2.15 $1.02 $0.906 $0.711 View $0.647 $0.595 $0.58 $0.567	Min.: 1 Mult.: 1
SCRs Standard 25A 600V 40 mA TO-220AB SCR TXN625RG STMicroelectronics 1: $5.50 2,991In Stock	Mfr. Part # TXN625RG Mouser Part # 511-TXN625RG	STMicroelectronics	SCRs Standard 25A 600V 40 mA TO-220AB SCR Learn More about STMicroelectronics stm standard products	Datasheet	2,991In Stock	$5.50 $2.81 $2.55 $2.09 $2.04	Min.: 1 Mult.: 1
SCRs 25 Amp 1200 Volt TYN1225RG STMicroelectronics 1: $4.65 7,388In Stock	Mfr. Part # TYN1225RG Mouser Part # 511-TYN1225	STMicroelectronics	SCRs 25 Amp 1200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	7,388In Stock	$4.65 $2.86 $2.07 $1.79 View $1.78 Quote	Min.: 1 Mult.: 1
SCRs 25 Amp 200 Volt TYN225RG STMicroelectronics 1: $3.56 6,255In Stock	Mfr. Part # TYN225RG Mouser Part # 511-TYN225	STMicroelectronics	SCRs 25 Amp 200 Volt	Datasheet	6,255In Stock	$3.56 $1.76 $1.59 $1.30 View $1.19 $1.14	Min.: 1 Mult.: 1
SCRs 12 Amp 600 Volt TYN612MRG STMicroelectronics 1: $1.77 4,893In Stock	Mfr. Part # TYN612MRG Mouser Part # 511-TYN612M	STMicroelectronics	SCRs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	4,893In Stock	$1.77 $0.828 $0.736 $0.573 View $0.52 $0.476 $0.456 $0.429	Min.: 1 Mult.: 1
SCRs 25 Amp 600 Volt TYN625RG STMicroelectronics 1: $2.57 2,992In Stock	Mfr. Part # TYN625RG Mouser Part # 511-TYN625	STMicroelectronics	SCRs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,992In Stock	$2.57 $1.31 $1.17 $0.926 View $0.848 $0.783 $0.771	Min.: 1 Mult.: 1
SCRs 40 Amp 600 Volt TYN640RG STMicroelectronics 1: $3.42 5,494In Stock 6,000Expected 11/12/2026	Mfr. Part # TYN640RG Mouser Part # 511-TYN640	STMicroelectronics	SCRs 40 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,494In Stock 6,000Expected 11/12/2026	$3.42 $1.91 $1.61 $1.38 View $1.28 $1.26 $1.24 $1.12	Min.: 1 Mult.: 1
SCRs 40 Amp 800 Volt TYN840RG STMicroelectronics 1: $4.94 2,543In Stock	Mfr. Part # TYN840RG Mouser Part # 511-TYN840	STMicroelectronics	SCRs 40 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,543In Stock	$4.94 $2.50 $2.26 $2.04 View $1.87 $1.78 $1.77	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Data Line Protect USB6B1RL STMicroelectronics 1: $1.95 36,404In Stock	Mfr. Part # USB6B1RL Mouser Part # 511-USB6B1RL	STMicroelectronics	ESD Protection Diodes / TVS Diodes Data Line Protect Learn More about STMicroelectronics stm standard products	Datasheet	36,404In Stock	Cut Tape $1.95 $1.23 $0.917 $0.77 Reel $0.517 View $0.619 $0.575 $0.456 $0.439 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes High Speed Interface Protection Low Cap USBLC6-2P6 STMicroelectronics 1: $0.897 77,270In Stock 363,000On Order	Mfr. Part # USBLC6-2P6 Mouser Part # 511-USBLC6-2P6	STMicroelectronics	ESD Protection Diodes / TVS Diodes High Speed Interface Protection Low Cap Learn More about STMicroelectronics stm standard products	Datasheet	77,270In Stock 363,000On Order On Order Ship Dates Mfr. #: USBLC6-2P6 Stock: 77,270 Can Ship Immediately On Order: 216,000 Expected 12/23/2026 147,000 Expected 6/21/2027 Factory Lead-Time: 15 Weeks	Cut Tape $0.897 $0.40 $0.352 $0.267 Reel $0.202 View $0.254 $0.176 $0.174 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 2 Line 2.5pF 10nA USB 2.0 Automotive USBLC6-2SC6Y STMicroelectronics 1: $0.923 105,994In Stock	Mfr. Part # USBLC6-2SC6Y Mouser Part # 511-USBLC6-2SC6Y	STMicroelectronics	ESD Protection Diodes / TVS Diodes 2 Line 2.5pF 10nA USB 2.0 Automotive Learn More about STMicroelectronics stm standard products	Datasheet	105,994In Stock	Cut Tape $0.923 $0.417 $0.367 $0.277 Reel $0.211 View $0.272 $0.183 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low Cap ESD Protect USBLC6-4SC6 STMicroelectronics 1: $0.741 85,900In Stock 231,000On Order	Mfr. Part # USBLC6-4SC6 Mouser Part # 511-USBLC6-4SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes Low Cap ESD Protect Learn More about STMicroelectronics stm standard products	Datasheet	85,900In Stock 231,000On Order On Order Ship Dates Mfr. #: USBLC6-4SC6 Stock: 85,900 Can Ship Immediately On Order: 102,000 Expected 9/27/2027 129,000 TBD Factory Lead-Time: 25 Weeks	Cut Tape $0.741 $0.333 $0.291 $0.22 Reel $0.16 View $0.213 $0.159 $0.138 $0.134 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive very low capacitance ESD protection USBLC6-4SC6Y STMicroelectronics 1: $0.936 31,455In Stock	Mfr. Part # USBLC6-4SC6Y Mouser Part # 511-USBLC6-4SC6Y	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive very low capacitance ESD protection Learn More about STMicroelectronics stm usblc6 4sc6y suppressor	Datasheet	31,455In Stock	Cut Tape $0.936 $0.472 $0.384 $0.30 Reel $0.23 View $0.282 $0.228 $0.202 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
SCRs 1.25 Amp 600 Volt X0202MN 5BA4 STMicroelectronics 1: $0.923 35,270In Stock	Mfr. Part # X0202MN 5BA4 Mouser Part # 511-X0202MN	STMicroelectronics	SCRs 1.25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	35,270In Stock	Cut Tape $0.923 $0.567 $0.364 $0.277 Reel $0.247 View $0.211 $0.189 $0.177 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
SCRs 1.25 Amp 800 Volt X0202NA 1BA2 STMicroelectronics 1: $0.91 12,383In Stock	Mfr. Part # X0202NA 1BA2 Mouser Part # 511-X0202NA	STMicroelectronics	SCRs 1.25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	12,383In Stock	$0.91 $0.566 $0.363 $0.274 View $0.246 $0.215 $0.195 $0.179 $0.159	Min.: 1 Mult.: 1

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