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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.
Board Mount Surge Protectors 140V 50uA Bidirect SMP100LC-140 STMicroelectronics 1: $1.21 45In Stock 7,500On Order	Mfr. Part No. SMP100LC-140 Mouser Part No 511-SMP100LC-140	STMicroelectronics	Board Mount Surge Protectors 140V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	45In Stock 7,500On Order On Order Ship Dates Mfr. No: SMP100LC-140 Stock: 45 Can Dispatch Immediately On Order: 2,500 Expected 2027/02/15 5,000 Expected 2027/03/03 Factory Lead Time: 15 Weeks	Cut Tape $1.21 $0.754 $0.495 $0.377 Reel $0.304 View $0.342 $0.267 $0.262 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 270V 50uA Bidirect SMP100MC-270 STMicroelectronics 1: $2.06 1,154In Stock	Mfr. Part No. SMP100MC-270 Mouser Part No 511-SMP100MC-270	STMicroelectronics	Board Mount Surge Protectors 270V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	1,154In Stock	Cut Tape $2.06 $1.28 $0.886 $0.733 Reel $0.53 View $0.62 $0.495 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS SMC30J70CA STMicroelectronics 1: $2.49 1,454In Stock	Mfr. Part No. SMC30J70CA Mouser Part No 511-SMC30J70CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	1,454In Stock	Cut Tape $2.49 $2.11 $1.60 $1.33 Reel $0.728 View $1.28 $1.14 $0.715 $0.695 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni SM30T19AY STMicroelectronics 1: $2.14 1,775In Stock	Mfr. Part No. SM30T19AY Mouser Part No 511-SM30T19AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	1,775In Stock	Cut Tape $2.14 $1.37 $1.10 $0.912 Reel $0.608 View $0.733 $0.654 $0.594 $0.57 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Triac Crowbar 10mA Switch 2A 800V ACST210-8FP STMicroelectronics 1: $1.84 1,641In Stock	Mfr. Part No. ACST210-8FP Mouser Part No 511-ACST210-8FP	STMicroelectronics	Triacs Triac Crowbar 10mA Switch 2A 800V	Datasheet	1,641In Stock	$1.84 $0.868 $0.77 $0.605 View $0.518 $0.421 $0.39	Min.: 1 Mult.: 1
Triacs 10 Amp 800 Volt BTA10-800BWRG STMicroelectronics 1: $1.90 2,215In Stock	Mfr. Part No. BTA10-800BWRG Mouser Part No 511-BTA10-800BW	STMicroelectronics	Triacs 10 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,215In Stock	$1.90 $0.87 $0.70 $0.586 View $0.538 $0.531	Min.: 1 Mult.: 1
Triacs 12 Amp 700 Volt BTA12-700BWRG STMicroelectronics 1: $2.64 1,007In Stock	Mfr. Part No. BTA12-700BWRG Mouser Part No 511-BTA12-700BW	STMicroelectronics	Triacs 12 Amp 700 Volt	Datasheet	1,007In Stock	$2.64 $1.23 $0.993 $0.887 $0.786	Min.: 1 Mult.: 1
Triacs 25 Amp 800 Volt BTA26-800CWRG STMicroelectronics 1: $4.69 504In Stock	Mfr. Part No. BTA26-800CWRG Mouser Part No 511-BTA26-800CW	STMicroelectronics	Triacs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	504In Stock	$4.69 $2.61 $2.14 $1.84 $1.83	Min.: 1 Mult.: 1
Triacs 6.0 Amp 600 Volt BTB06-600CWRG STMicroelectronics 1: $1.88 2,480In Stock	Mfr. Part No. BTB06-600CWRG Mouser Part No 511-BTB06-600CW	STMicroelectronics	Triacs 6.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,480In Stock	$1.88 $1.16 $0.545 $0.473 View $0.401 $0.391	Min.: 1 Mult.: 1
Triacs 16A TRIACS BTB16-800SWRG STMicroelectronics 1: $1.98 1,394In Stock	Mfr. Part No. BTB16-800SWRG Mouser Part No 511-BTB16-800SWRG	STMicroelectronics	Triacs 16A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	1,394In Stock	$1.98 $0.952 $0.734 $0.592 $0.562	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni SM30T30AY STMicroelectronics 1: $1.79 2,495In Stock	Mfr. Part No. SM30T30AY Mouser Part No 511-SM30T30AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,495In Stock	Cut Tape $1.79 $1.17 $0.962 $0.84 Reel $0.533 View $0.669 $0.609 $0.502 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T12AY STMicroelectronics 1: $1.44 4,461In Stock	Mfr. Part No. SM6T12AY Mouser Part No 511-SM6T12AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	4,461In Stock	Cut Tape $1.44 $0.897 $0.59 $0.433 Reel $0.361 View $0.394 $0.299 $0.277 $0.254 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T15AY STMicroelectronics 1: $1.27 3,729In Stock	Mfr. Part No. SMA6T15AY Mouser Part No 511-SMA6T15AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	3,729In Stock	Cut Tape $1.27 $0.815 $0.605 $0.513 Reel $0.308 View $0.418 $0.356 $0.34 $0.277 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 154V Unidirect SMBJ154A-TR STMicroelectronics 1: $0.58 8,132In Stock	Mfr. Part No. SMBJ154A-TR Mouser Part No 511-SMBJ154A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 154V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	8,132In Stock	Cut Tape $0.58 $0.328 $0.254 $0.199 Reel $0.154 View $0.18 $0.147 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 170V Unidirect SMBJ170A-TR STMicroelectronics 1: $0.78 8,170In Stock	Mfr. Part No. SMBJ170A-TR Mouser Part No 511-SMBJ170A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 170V Unidirect Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	8,170In Stock	Cut Tape $0.78 $0.352 $0.311 $0.236 Reel $0.185 View $0.227 $0.16 $0.151 $0.144 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Transil SMBJ28CA-TR STMicroelectronics 1: $0.62 8,335In Stock	Mfr. Part No. SMBJ28CA-TR Mouser Part No 511-SMBJ28CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes Transil Learn More about STMicroelectronics stm standard products	Datasheet	8,335In Stock	Cut Tape $0.62 $0.328 $0.254 $0.199 $0.173 Reel $0.138 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 6V 0.2uA 15kV 8kV BI SMC30J6.0CA STMicroelectronics 1: $2.23 2,439In Stock	Mfr. Part No. SMC30J6.0CA Mouser Part No 511-SMC30J6.0CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 6V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,439In Stock	Cut Tape $2.23 $1.43 $1.14 $0.95 Reel $0.625 View $0.763 $0.682 $0.598 $0.552 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 12 A Snubberless Triac T1235T-8I STMicroelectronics 1: $1.83 2,157In Stock	Mfr. Part No. T1235T-8I Mouser Part No 511-T1235T-8I	STMicroelectronics	Triacs 12 A Snubberless Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,157In Stock	$1.83 $0.932 $0.664 $0.557 $0.498	Min.: 1 Mult.: 1
Triacs 16 A - 800 V - 150 °C H-series Triac in D2PAK T1635H-8G STMicroelectronics 1: $2.22 1,626In Stock	Mfr. Part No. T1635H-8G Mouser Part No 511-T1635H-8G	STMicroelectronics	Triacs 16 A - 800 V - 150 °C H-series Triac in D2PAK Learn More about STMicroelectronics stm h series triacs	Datasheet	1,626In Stock	$2.22 $1.08 $0.959 $0.764 View $0.685 $0.65	Min.: 1 Mult.: 1
Triacs 20 A - 600 V - 150 °C H-series Triacs T2035H-6G STMicroelectronics 1: $2.40 1,766In Stock	Mfr. Part No. T2035H-6G Mouser Part No 511-T2035H-6G	STMicroelectronics	Triacs 20 A - 600 V - 150 °C H-series Triacs Learn More about STMicroelectronics stm h series triacs	Datasheet	1,766In Stock	$2.40 $1.17 $1.05 $0.909 View $0.805 $0.733	Min.: 1 Mult.: 1
Triacs 4A TRIACS T405-700B-TR STMicroelectronics 1: $1.21 5,118In Stock	Mfr. Part No. T405-700B-TR Mouser Part No 511-T405-700B-TR	STMicroelectronics	Triacs 4A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	5,118In Stock	Cut Tape $1.21 $0.585 $0.408 $0.334 $0.297 Reel $0.283 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 4.0 Amp 600 Volt T435-600H STMicroelectronics 1: $1.36 2,852In Stock	Mfr. Part No. T435-600H Mouser Part No 511-T435-600H	STMicroelectronics	Triacs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,852In Stock	$1.36 $0.594 $0.477 $0.399 View $0.351 $0.333	Min.: 1 Mult.: 1
SCRs High Temperature 40A SCRs TN4015H-6G STMicroelectronics 1: $2.55 1,000In Stock	Mfr. Part No. TN4015H-6G Mouser Part No 511-TN4015H-6G	STMicroelectronics	SCRs High Temperature 40A SCRs Learn More about STMicroelectronics stm tn4015h scr	Datasheet	1,000In Stock	$2.55 $1.26 $1.13 $0.899 View $0.842 $0.797	Min.: 1 Mult.: 1
SCRs 1.25A SENSITIVE GATE SCRs X0203MA 1BA2 STMicroelectronics 1: $0.64 6,459In Stock	Mfr. Part No. X0203MA 1BA2 Mouser Part No 511-X0203MA-1BA2	STMicroelectronics	SCRs 1.25A SENSITIVE GATE SCRs Learn More about STMicroelectronics stm standard products	Datasheet	6,459In Stock	$0.64 $0.394 $0.252 $0.191 View $0.171 $0.141 $0.127 $0.121 $0.115	Min.: 1 Mult.: 1
Triacs 1.0 Amp 800 Volt Z0107NN 5AA4 STMicroelectronics 1: $0.561 13,679In Stock	Mfr. Part No. Z0107NN 5AA4 Mouser Part No 511-Z0107NN5AA4	STMicroelectronics	Triacs 1.0 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	13,679In Stock	Cut Tape $0.561 $0.347 $0.22 $0.166 Reel $0.147 View $0.126 $0.11 $0.106 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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