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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
SCRs 4 A Sensitive gate SCR X0405MH STMicroelectronics 1: ₩1,183.7 11,864In Stock	Mfr. Part # X0405MH Mouser Part # 511-X0405MH	STMicroelectronics	SCRs 4 A Sensitive gate SCR Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	11,864In Stock	Cut Tape ₩1,183.7 ₩501.7 ₩443.9 ₩360.8 Reel ₩262.1 View ₩295.9 ₩238.2	Min.: 1 Mult.: 1 : 3,000
Triacs 1.0 Amp 600 Volt Z0103MA 1AA2 STMicroelectronics 1: ₩634.1 20,347In Stock	Mfr. Part # Z0103MA 1AA2 Mouser Part # 511-Z0103MA	STMicroelectronics	Triacs 1.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	20,347In Stock	₩634.1 ₩408.7 ₩272 ₩202.9 View ₩163.5 ₩162.1 ₩140.9 ₩138.1 ₩112.7	Min.: 1 Mult.: 1
Triacs 1.0 Amp 600 Volt Z0103MN 5AA4 STMicroelectronics 1: ₩775.1 24,653In Stock	Mfr. Part # Z0103MN 5AA4 Mouser Part # 511-Z0103MN	STMicroelectronics	Triacs 1.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	24,653In Stock	Cut Tape ₩775.1 ₩473.5 ₩301.6 ₩226.9 Reel ₩201.5 View ₩170.5 ₩152.2 ₩145.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Diacs 32 Volt Trigger DB3TG STMicroelectronics 1: ₩324.1 773In Stock 60,000Expected 3/22/2027	Mfr. Part # DB3TG Mouser Part # 511-DB3TG	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	773In Stock 60,000Expected 3/22/2027	Cut Tape ₩324.1 ₩200.1 ₩125.4 ₩91.6 Reel ₩63.4 View ₩71.9 ₩52.1 ₩43.7	Min.: 1 Mult.: 1 : 5,000
SCRs 80 A 1200 V High Temperature SCR Thyristor STMicroelectronics TN8050H-12PI TN8050H-12PI STMicroelectronics 1: ₩11,287.7 559In Stock	Mfr. Part # TN8050H-12PI Mouser Part # 511-TN8050H-12PI	STMicroelectronics	SCRs 80 A 1200 V High Temperature SCR Thyristor Learn More about STMicroelectronics stm tn scrs	Datasheet	559In Stock	₩11,287.7 ₩7,553.3 ₩6,073.7 ₩5,397.2 ₩4,777.2	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 5000 W, 12 V TVS SMC50J12CA STMicroelectronics 1: ₩3,579.4 876In Stock	Mfr. Part # SMC50J12CA Mouser Part # 511-SMC50J12CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 12 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	876In Stock	Cut Tape ₩3,579.4 ₩2,297 ₩1,747.4 ₩1,564.2 Reel ₩1,041.4 View ₩1,230.2 ₩1,161.2 ₩938.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 20 V TVS SMC50J20CA STMicroelectronics 1: ₩3,579.4 814In Stock	Mfr. Part # SMC50J20CA Mouser Part # 511-SMC50J20CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 20 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	814In Stock	Cut Tape ₩3,579.4 ₩2,297 ₩1,747.4 ₩1,564.2 Reel ₩1,041.4 View ₩1,230.2 ₩1,161.2 ₩938.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 24 V TVS SMC50J24CA STMicroelectronics 1: ₩3,579.4 970In Stock	Mfr. Part # SMC50J24CA Mouser Part # 511-SMC50J24CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 24 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	970In Stock	Cut Tape ₩3,579.4 ₩2,297 ₩1,747.4 ₩1,564.2 Reel ₩1,041.4 View ₩1,230.2 ₩1,161.2 ₩938.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Transient Vltg Protected AC Switch ACS108-6SN-TR STMicroelectronics 1: ₩1,352.8 2,713In Stock	Mfr. Part # ACS108-6SN-TR Mouser Part # 511-ACS108-6SN-TR	STMicroelectronics	Triacs Transient Vltg Protected AC Switch	Datasheet	2,713In Stock	Cut Tape ₩1,352.8 ₩842.7 ₩548.2 ₩421.4 Reel ₩360.8 View ₩325.5 ₩294.5 ₩288.9 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs Triac Crowbar 10mA Switch 10A 700V ACST1010-7T STMicroelectronics 1: ₩3,452.5 476In Stock	Mfr. Part # ACST1010-7T Mouser Part # 511-ACST1010-7T	STMicroelectronics	Triacs Triac Crowbar 10mA Switch 10A 700V Learn More about STMicroelectronics stmicro acst10 acst12	Datasheet	476In Stock	₩3,452.5 ₩1,691 ₩1,507.8 ₩1,206.3 View ₩1,103.4 ₩1,045.6	Min.: 1 Mult.: 1
Triacs Triac Crowbar 35mA Switch 12A 700V ACST1235-7GTR STMicroelectronics 1: ₩4,030.3 908In Stock	Mfr. Part # ACST1235-7GTR Mouser Part # 511-ACST1235-7GTR	STMicroelectronics	Triacs Triac Crowbar 35mA Switch 12A 700V Learn More about STMicroelectronics stmicro acst10 acst12	Datasheet	908In Stock	Cut Tape ₩4,030.3 ₩2,607 ₩1,803.8 ₩1,451.5 Reel ₩1,330.3 ₩1,295.1 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 12 A 800 V Over-voltage protected AC switch ACST1235-8FP STMicroelectronics 1: ₩3,523 1,686In Stock	Mfr. Part # ACST1235-8FP Mouser Part # 511-ACST1235-8FP	STMicroelectronics	Triacs 12 A 800 V Over-voltage protected AC switch Learn More about STMicroelectronics stmicro acst10 acst12	Datasheet	1,686In Stock	₩3,523 ₩1,733.3 ₩1,550.1 ₩1,237.3 View ₩1,173.9 ₩1,069.6	Min.: 1 Mult.: 1
Triacs Triac Crowbar 10mA Switch 2A 800V ACST210-8BTR STMicroelectronics 1: ₩1,705.1 1,684In Stock	Mfr. Part # ACST210-8BTR Mouser Part # 511-ACST210-8BTR	STMicroelectronics	Triacs Triac Crowbar 10mA Switch 2A 800V	Datasheet	1,684In Stock	Cut Tape ₩1,705.1 ₩1,069.6 ₩703.2 ₩545.4 Reel ₩421.4 View ₩494.6 ₩394.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs Overvoltage protected AC switch ACST310-8BTR STMicroelectronics 1: ₩1,888.3 1,379In Stock	Mfr. Part # ACST310-8BTR Mouser Part # 511-ACST310-8BTR	STMicroelectronics	Triacs Overvoltage protected AC switch	Datasheet	1,379In Stock	Cut Tape ₩1,888.3 ₩1,188 ₩784.9 ₩611.6 Reel ₩493.2 View ₩555.2 ₩449.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs AC POWER SWITCH 4 AMP LOAD <10 mA ACST410-8FP STMicroelectronics 1: ₩2,381.5 959In Stock 4,000On Order	Mfr. Part # ACST410-8FP Mouser Part # 511-ACST410-8FP	STMicroelectronics	Triacs AC POWER SWITCH 4 AMP LOAD <10 mA	Datasheet	959In Stock 4,000On Order On Order Ship Dates Mfr. #: ACST410-8FP Stock: 959 Can Ship Immediately On Order: 2,000 Expected 12/23/2026 2,000 Expected 12/28/2026 Factory Lead-Time: 15 Weeks	₩2,381.5 ₩1,131.6 ₩1,009 ₩793.4 View ₩724.3 ₩665.1 ₩627.1	Min.: 1 Mult.: 1
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8FP STMicroelectronics 1: ₩2,649.3 1,353In Stock	Mfr. Part # ACST610-8FP Mouser Part # 511-ACST610-8FP	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,353In Stock	₩2,649.3 ₩1,262.6 ₩1,128.8 ₩892 View ₩815.9 ₩749.7 ₩724.3	Min.: 1 Mult.: 1
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8G STMicroelectronics 1: ₩2,973.4 1,990In Stock	Mfr. Part # ACST610-8G Mouser Part # 511-ACST610-8G	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,990In Stock	₩2,973.4 ₩1,437.4 ₩1,281 ₩1,017.4 View ₩932.9 ₩894.8 ₩851.2	Min.: 1 Mult.: 1
Triacs Auto Voltage Switch AVS10CB STMicroelectronics 1: ₩4,791.3 1,036In Stock	Mfr. Part # AVS10CB Mouser Part # 511-AVS10CB	STMicroelectronics	Triacs Auto Voltage Switch	Datasheet	1,036In Stock	₩4,791.3 ₩3,114.3 ₩2,142 ₩1,789.7 View ₩1,662.9 ₩1,564.2	Min.: 1 Mult.: 1
Triacs 6 Amp 400 Volt BTA06-400CRG STMicroelectronics 1: ₩3,170.7 920In Stock	Mfr. Part # BTA06-400CRG Mouser Part # 511-BTA06-400C	STMicroelectronics	Triacs 6 Amp 400 Volt Learn More about STMicroelectronics stm standard products	Datasheet	920In Stock	₩3,170.7 ₩1,536 ₩1,306.3 ₩1,094.9 View ₩1,004.8 ₩949.8 ₩942.8	Min.: 1 Mult.: 1
Triacs 6 Amp 600 Volt BTA06-600CRG STMicroelectronics 1: ₩2,649.3 756In Stock 2,000Expected 12/7/2026	Mfr. Part # BTA06-600CRG Mouser Part # 511-BTA06-600C	STMicroelectronics	Triacs 6 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	756In Stock 2,000Expected 12/7/2026	₩2,649.3 ₩1,521.9 ₩1,209.1 ₩961.1 View ₩800.4 ₩652.5	Min.: 1 Mult.: 1
Triacs 6A TRIACS BTA06-800BWRG STMicroelectronics 1: ₩2,663.4 23In Stock 4,000On Order	Mfr. Part # BTA06-800BWRG Mouser Part # 511-BTA06-800BWRG	STMicroelectronics	Triacs 6A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	23In Stock 4,000On Order On Order Ship Dates Mfr. #: BTA06-800BWRG Stock: 23 Can Ship Immediately On Order: 2,000 Expected 11/12/2026 2,000 Expected 12/21/2026 Factory Lead-Time: 15 Weeks	₩2,663.4 ₩1,662.9 ₩1,100.6 ₩872.3 View ₩775.1 ₩708.8 ₩680.6 ₩658.1	Min.: 1 Mult.: 1
Triacs 6 A IT 600/800 V 5 to 50 IGT mA BTA06-800TWRG STMicroelectronics 1: ₩2,691.6 335In Stock 2,000Expected 11/30/2026	Mfr. Part # BTA06-800TWRG Mouser Part # 511-BTA06-800TWRG	STMicroelectronics	Triacs 6 A IT 600/800 V 5 to 50 IGT mA Learn More about STMicroelectronics stm standard products	Datasheet	335In Stock 2,000Expected 11/30/2026	₩2,691.6 ₩1,676.9 ₩1,272.5 ₩1,010.4 View ₩896.3 ₩818.7 ₩732.8 ₩684.9 Quote	Min.: 1 Mult.: 1
Triacs 6A Snubberlesss Triacs BTA06T-600CWRG STMicroelectronics 1: ₩4,044.4 1,138In Stock	Mfr. Part # BTA06T-600CWRG Mouser Part # 511-BTA06T-600CWRG	STMicroelectronics	Triacs 6A Snubberlesss Triacs Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1,138In Stock	₩4,044.4 ₩2,762 ₩2,240.6 ₩1,987 View ₩1,403.6 ₩1,361.3 ₩1,359.9 Quote	Min.: 1 Mult.: 1
Triacs 8 Amp 600 Volt BTA08-600BWRG STMicroelectronics 1: ₩2,691.6 1,878In Stock	Mfr. Part # BTA08-600BWRG Mouser Part # 511-BTA08-600BW	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,878In Stock	₩2,691.6 ₩1,606.5 ₩1,206.3 ₩999.1 View ₩872.3 ₩741.2	Min.: 1 Mult.: 1
Triacs 8 Amp 600 Volt BTA08-600CRG STMicroelectronics 1: ₩2,762 1,540In Stock	Mfr. Part # BTA08-600CRG Mouser Part # 511-BTA08-600C	STMicroelectronics	Triacs 8 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,540In Stock	₩2,762 ₩1,733.3 ₩1,397.9 ₩1,137.2 View ₩1,030.1 ₩862.4 ₩815.9	Min.: 1 Mult.: 1

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