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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.
ESD Protection Diodes / TVS Diodes 5000 W, 28 V TVS SMC50J28CA STMicroelectronics 1: $2.54 554In Stock	Mfr. Part # SMC50J28CA Mouser Part # 511-SMC50J28CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 28 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	554In Stock	Cut Tape $2.54 $1.63 $1.24 $1.11 Reel $0.738 View $0.873 $0.824 $0.666 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 30 V TVS SMC50J30CA STMicroelectronics 1: $2.54 388In Stock 2,500Expected 2/22/2027	Mfr. Part # SMC50J30CA Mouser Part # 511-SMC50J30CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 30 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	388In Stock 2,500Expected 2/22/2027	Cut Tape $2.54 $1.63 $1.24 $1.11 Reel $0.739 View $0.873 $0.824 $0.666 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 36 V TVS SMC50J36CA STMicroelectronics 1: $2.54 530In Stock	Mfr. Part # SMC50J36CA Mouser Part # 511-SMC50J36CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 36 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	530In Stock	Cut Tape $2.54 $1.63 $1.24 $1.11 Reel $0.739 View $0.873 $0.824 $0.666 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 16 A High Temperature 800 V SCR TN1605H-8BTR STMicroelectronics 1: $2.23 1,723In Stock	Mfr. Part # TN1605H-8BTR Mouser Part # 511-TN1605H-8BTR	STMicroelectronics	SCRs 16 A High Temperature 800 V SCR Learn More about STMicroelectronics stm tn scrs	Datasheet	1,723In Stock	Cut Tape $2.23 $1.41 $0.954 $0.774 Reel $0.648 View $0.693 $0.616 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 40A 800 V High Temperature SCR in TO220-AB insulated package TN4015H-8I STMicroelectronics 1: $2.84 366In Stock 9,000Expected 11/12/2026	Mfr. Part # TN4015H-8I Mouser Part # 511-TN4015H-8I	STMicroelectronics	SCRs 40A 800 V High Temperature SCR in TO220-AB insulated package Learn More about STMicroelectronics stm tn4015h scr	Datasheet	366In Stock 9,000Expected 11/12/2026	$2.84 $1.40 $1.26 $1.02 View $0.933 $0.92	Min.: 1 Mult.: 1
SCRs 50 A 800 V High temperature SCR in TO-220AB-I Insulated package TN5015H-8I STMicroelectronics 1: $3.37 988In Stock	Mfr. Part # TN5015H-8I Mouser Part # 511-TN5015H-8I	STMicroelectronics	SCRs 50 A 800 V High temperature SCR in TO-220AB-I Insulated package Learn More about STMicroelectronics stm tn scrs	Datasheet	988In Stock	$3.37 $2.19 $1.51 $1.23 $1.16	Min.: 1 Mult.: 1
SCRs 50 A 800 V High Temperature SCR in TO-220AB package TN5015H-8T STMicroelectronics 1: $3.25 1,141In Stock	Mfr. Part # TN5015H-8T Mouser Part # 511-TN5015H-8T	STMicroelectronics	SCRs 50 A 800 V High Temperature SCR in TO-220AB package Learn More about STMicroelectronics stm tn scrs	Datasheet	1,141In Stock	$3.25 $1.62 $1.46 $1.26 View $1.17 $1.10	Min.: 1 Mult.: 1
Triacs AC LINE SWITCH ACS120-7SB-TR STMicroelectronics 1: $1.90 11,467In Stock	Mfr. Part # ACS120-7SB-TR Mouser Part # 511-ACS120-7SB-TR	STMicroelectronics	Triacs AC LINE SWITCH	Datasheet	11,467In Stock	Cut Tape $1.90 $1.20 $0.79 $0.627 Reel $0.508 View $0.557 $0.489 $0.472 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Overvoltage Triac Low <10mA 1500 rms ACST410-8BTR STMicroelectronics 1: $1.81 37,173In Stock 30,000Expected 11/19/2026	Mfr. Part # ACST410-8BTR Mouser Part # 511-ACST410-8BTR	STMicroelectronics	Triacs Overvoltage Triac Low <10mA 1500 rms	Datasheet	37,173In Stock 30,000Expected 11/19/2026	Cut Tape $1.81 $1.11 $0.737 $0.579 Reel $0.448 View $0.495 $0.398 $0.385 $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs AC POWER SWITCH 8 AMP LOAD <10 mA ACST830-8GTR STMicroelectronics 1: $2.50 2,476In Stock	Mfr. Part # ACST830-8GTR Mouser Part # 511-ACST830-8GTR	STMicroelectronics	Triacs AC POWER SWITCH 8 AMP LOAD <10 mA	Datasheet	2,476In Stock	Cut Tape $2.50 $1.60 $1.09 $0.868 Reel $0.792 $0.712 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs Auto Voltage Switch AVS12CB STMicroelectronics 1: $4.11 1,035In Stock 2,000Expected 12/14/2026	Mfr. Part # AVS12CB Mouser Part # 511-AVS12CB	STMicroelectronics	Triacs Auto Voltage Switch	Datasheet	1,035In Stock 2,000Expected 12/14/2026	$4.11 $2.69 $1.95 $1.63 View $1.52 $1.42	Min.: 1 Mult.: 1
Triacs 6 Amp 600 Volt BTA06-600BRG STMicroelectronics 1: $1.88 5,394In Stock	Mfr. Part # BTA06-600BRG Mouser Part # 511-BTA06-600B	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,394In Stock	$1.88 $1.14 $0.776 $0.682 $0.463	Min.: 1 Mult.: 1
Triacs 6 Amp 600 Volt BTA06-600BWRG STMicroelectronics 1: $1.94 3,394In Stock	Mfr. Part # BTA06-600BWRG Mouser Part # 511-BTA06-600BW	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,394In Stock	$1.94 $0.931 $0.832 $0.658 View $0.602 $0.555 $0.539	Min.: 1 Mult.: 1
Triacs 6 Amp 600 Volt BTA06-600CWRG STMicroelectronics 1: $1.94 3,579In Stock	Mfr. Part # BTA06-600CWRG Mouser Part # 511-BTA06-600CW	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,579In Stock	$1.94 $0.931 $0.832 $0.658 View $0.602 $0.555 $0.539	Min.: 1 Mult.: 1
Triacs 6 Amp 600 Volt Standard 5mA BTA06-600TRG STMicroelectronics 1: $2.53 2,171In Stock	Mfr. Part # BTA06-600TRG Mouser Part # 511-BTA06-600T	STMicroelectronics	Triacs 6 Amp 600 Volt Standard 5mA Learn More about STMicroelectronics stm standard products	Datasheet	2,171In Stock	$2.53 $1.62 $1.10 $0.937 View $0.83 $0.785 $0.745	Min.: 1 Mult.: 1
Triacs 8.0 Amp 600 Volt BTA08-600BRG STMicroelectronics 1: $1.97 5,793In Stock	Mfr. Part # BTA08-600BRG Mouser Part # 511-BTA08-600B	STMicroelectronics	Triacs 8.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,793In Stock	$1.97 $1.20 $0.813 $0.645 View $0.572 $0.523 $0.503 $0.486	Min.: 1 Mult.: 1
Triacs 8 Amp 600 Volt BTA08-600CWRG STMicroelectronics 1: $1.97 6,121In Stock 8,000Expected 2/8/2027	Mfr. Part # BTA08-600CWRG Mouser Part # 511-BTA08-600CW	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	6,121In Stock 8,000Expected 2/8/2027	$1.97 $1.13 $1.03 $0.82 View $0.753 $0.697 $0.636 $0.486	Min.: 1 Mult.: 1
Triacs 8 Amp 600 Volt BTA08-600SWRG STMicroelectronics 1: $1.97 3,948In Stock	Mfr. Part # BTA08-600SWRG Mouser Part # 511-BTA08-600SW	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,948In Stock	$1.97 $1.13 $0.813 $0.645 View $0.572 $0.523 $0.503 $0.486	Min.: 1 Mult.: 1
Triacs 8 Amp 700 Volt BTA08-700BRG STMicroelectronics 1: $2.75 1,999In Stock	Mfr. Part # BTA08-700BRG Mouser Part # 511-BTA08-700B	STMicroelectronics	Triacs 8 Amp 700 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,999In Stock	$2.75 $1.93 $1.38 $1.36 View $1.35 $0.982 $0.932	Min.: 1 Mult.: 1
Triacs 10 Amp 600 Volt BTA10-600BRG STMicroelectronics 1: $1.84 3,372In Stock	Mfr. Part # BTA10-600BRG Mouser Part # 511-BTA10-600B	STMicroelectronics	Triacs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3,372In Stock	$1.84 $0.877 $0.783 $0.619 View $0.565 $0.50	Min.: 1 Mult.: 1
Triacs 10 Amp 600 Volt BTA10-600BWRG STMicroelectronics 1: $2.11 2,709In Stock	Mfr. Part # BTA10-600BWRG Mouser Part # 511-BTA10-600BW	STMicroelectronics	Triacs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,709In Stock	$2.11 $1.21 $0.903 $0.886 View $0.815 $0.755 $0.582	Min.: 1 Mult.: 1
Triacs 10 Amp 600 Volt BTA10-600CWRG STMicroelectronics 1: $2.05 2,628In Stock	Mfr. Part # BTA10-600CWRG Mouser Part # 511-BTA10-600CW	STMicroelectronics	Triacs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,628In Stock	$2.05 $0.987 $0.883 $0.701 View $0.641 $0.592 $0.582	Min.: 1 Mult.: 1
Triacs 12 Amp 600 Volt BTA12-600BWRG STMicroelectronics 1: $2.17 8,214In Stock 10,000Expected 11/19/2026	Mfr. Part # BTA12-600BWRG Mouser Part # 511-BTA12-600BW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	8,214In Stock 10,000Expected 11/19/2026	$2.17 $1.35 $0.888 $0.705 View $0.625 $0.571 $0.55 $0.53	Min.: 1 Mult.: 1
Triacs 12 Amp 600 Volt BTA12-600CWRG STMicroelectronics 1: $2.43 5,400In Stock 6,000Expected 2/8/2027	Mfr. Part # BTA12-600CWRG Mouser Part # 511-BTA12-600CW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,400In Stock 6,000Expected 2/8/2027	$2.43 $1.28 $1.01 $0.805 View $0.781 $0.763 $0.761 $0.626	Min.: 1 Mult.: 1
Triacs 12 Amp 800 Volt BTA12-800BWRG STMicroelectronics 1: $2.07 5,323In Stock	Mfr. Part # BTA12-800BWRG Mouser Part # 511-BTA12-800BW	STMicroelectronics	Triacs 12 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	5,323In Stock	$2.07 $1.30 $0.853 $0.759 View $0.713 $0.509	Min.: 1 Mult.: 1

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