.hide-partial { max-height: none; } .show-more { display: none; }

Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 1,346

Applied Filters:

Brand = Multiple Values

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) Filter the results in the table by unit price based on your quantity.	Qty.
Triacs 12 A Snubberless Triac T1235T-8I STMicroelectronics 1: ₩2,839.2 2,157In Stock	Mfr. Part # T1235T-8I Mouser Part # 511-T1235T-8I	STMicroelectronics	Triacs 12 A Snubberless Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,157In Stock	₩2,839.2 ₩1,452.4 ₩1,035.8 ₩868.9 ₩776.9	Min.: 1 Mult.: 1
Triacs 16 A - 800 V - 150 °C H-series Triac in D2PAK T1635H-8G STMicroelectronics 1: ₩3,463.2 1,626In Stock	Mfr. Part # T1635H-8G Mouser Part # 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	₩3,463.2 ₩1,684.8 ₩1,496 ₩1,191.8 View ₩1,068.6 ₩1,014	Min.: 1 Mult.: 1
Triacs 20 A - 600 V - 150 °C H-series Triacs T2035H-6G STMicroelectronics 1: ₩3,744 1,766In Stock	Mfr. Part # T2035H-6G Mouser Part # 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	₩3,744 ₩1,825.2 ₩1,638 ₩1,418 View ₩1,255.8 ₩1,141.9	Min.: 1 Mult.: 1
Triacs 4A TRIACS T405-700B-TR STMicroelectronics 1: ₩1,887.6 5,118In Stock	Mfr. Part # T405-700B-TR Mouser Part # 511-T405-700B-TR	STMicroelectronics	Triacs 4A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	5,118In Stock	Cut Tape ₩1,887.6 ₩912.6 ₩636.5 ₩521 ₩461.8 Reel ₩441.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 4.0 Amp 600 Volt T435-600H STMicroelectronics 1: ₩2,121.6 2,852In Stock	Mfr. Part # T435-600H Mouser Part # 511-T435-600H	STMicroelectronics	Triacs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,852In Stock	₩2,121.6 ₩926.6 ₩744.1 ₩622.4 View ₩547.6 ₩519.5	Min.: 1 Mult.: 1
SCRs High Temperature 40A SCRs TN4015H-6G STMicroelectronics 1: ₩3,978 1,000In Stock	Mfr. Part # TN4015H-6G Mouser Part # 511-TN4015H-6G	STMicroelectronics	SCRs High Temperature 40A SCRs Learn More about STMicroelectronics stm tn4015h scr	Datasheet	1,000In Stock	₩3,978 ₩1,950 ₩1,762.8 ₩1,402.4 View ₩1,313.5 ₩1,243.3	Min.: 1 Mult.: 1
SCRs 1.25A SENSITIVE GATE SCRs X0203MA 1BA2 STMicroelectronics 1: ₩998.4 6,459In Stock	Mfr. Part # X0203MA 1BA2 Mouser Part # 511-X0203MA-1BA2	STMicroelectronics	SCRs 1.25A SENSITIVE GATE SCRs Learn More about STMicroelectronics stm standard products	Datasheet	6,459In Stock	₩998.4 ₩614.6 ₩393.1 ₩298 View ₩266.8 ₩220 ₩198.1 ₩188.8 ₩179.4	Min.: 1 Mult.: 1
Triacs 1.0 Amp 800 Volt Z0107NN 5AA4 STMicroelectronics 1: ₩873.6 13,689In Stock	Mfr. Part # Z0107NN 5AA4 Mouser Part # 511-Z0107NN5AA4	STMicroelectronics	Triacs 1.0 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	13,689In Stock	Cut Tape ₩873.6 ₩539.8 ₩343.2 ₩259 Reel ₩229.3 View ₩195 ₩173.2 ₩165.4 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Triacs 4 A Triac Z0409MB STMicroelectronics 1: ₩1,326 4,883In Stock	Mfr. Part # Z0409MB Mouser Part # 511-Z0409MB	STMicroelectronics	Triacs 4 A Triac Learn More about STMicroelectronics stm x040 scrs z040 triacs	Datasheet	4,883In Stock	Cut Tape ₩1,326 ₩878.3 ₩569.4 ₩436.8 Reel ₩346.3 View ₩393.1 ₩302.6 ₩293.3	Min.: 1 Mult.: 1 : 2,500
Triacs Overvoltage Protected AC switch (ACS) ACS108-8TN-TR STMicroelectronics 1: ₩1,372.8 6,339In Stock	Mfr. Part # ACS108-8TN-TR Mouser Part # 511-ACS108-8TN-TR	STMicroelectronics	Triacs Overvoltage Protected AC switch (ACS) Learn More about STMicroelectronics stmi acs108 8tn triac	Datasheet	6,339In Stock	Cut Tape ₩1,372.8 ₩858 ₩555.4 ₩425.9 Reel ₩382.2 View ₩319.8 ₩293.3 ₩285.5 ₩283.9	Min.: 1 Mult.: 1 : 1,000
Triacs 4A Standard Triac BTB04-600SL STMicroelectronics 1: ₩2,262 3,549In Stock	Mfr. Part # BTB04-600SL Mouser Part # 511-BTB04-600SL	STMicroelectronics	Triacs 4A Standard Triac Learn More about STMicroelectronics stm standard products	Datasheet	3,549In Stock	₩2,262 ₩1,397.8 ₩920.4 ₩723.8 View ₩688 ₩638 ₩571 ₩552.2 ₩485.2	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Bi SM15T75CAY STMicroelectronics 1: ₩2,589.6 2,381In Stock	Mfr. Part # SM15T75CAY Mouser Part # 511-SM15T75CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Bi Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	2,381In Stock	Cut Tape ₩2,589.6 ₩1,700.4 ₩1,408.7 ₩1,221.5 Reel ₩728.5 View ₩965.6 ₩893.9 ₩727 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 13 V TVS in SMC SM30T15CAY STMicroelectronics 1: ₩3,416.4 2,070In Stock	Mfr. Part # SM30T15CAY Mouser Part # 511-SM30T15CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 13 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,070In Stock	Cut Tape ₩3,416.4 ₩2,059.2 ₩1,716 ₩1,472.6 Reel ₩948.5 View ₩1,196.5 ₩1,087.3 ₩901.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi SM30T23CAY STMicroelectronics 1: ₩2,761.2 2,115In Stock	Mfr. Part # SM30T23CAY Mouser Part # 511-SM30T23CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,115In Stock	Cut Tape ₩2,761.2 ₩1,778.4 ₩1,469.5 ₩1,315.1 Reel ₩903.2 View ₩1,123.2 ₩1,046.8 ₩865.8 ₩861.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 6.5 V TVS in SMC SM30T7.5CAY STMicroelectronics 1: ₩2,979.6 1,955In Stock	Mfr. Part # SM30T7.5CAY Mouser Part # 511-SM30T7.5CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 6.5 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	1,955In Stock	Cut Tape ₩2,979.6 ₩2,028 ₩1,653.6 ₩1,427.4 Reel ₩964.1 View ₩1,148.2 ₩1,046.8 ₩865.8 ₩861.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T47AY STMicroelectronics 1: ₩1,918.8 3,995In Stock	Mfr. Part # SMA6T47AY Mouser Part # 511-SMA6T47AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	3,995In Stock	Cut Tape ₩1,918.8 ₩1,107.6 ₩943.8 ₩767.5 Reel ₩480.5 View ₩620.9 ₩555.4 ₩528.8 ₩432.1 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 188V Bidirect SMAJ188CA-TR STMicroelectronics 1: ₩1,170 9,424In Stock	Mfr. Part # SMAJ188CA-TR Mouser Part # 511-SMAJ188CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 188V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	9,424In Stock	Cut Tape ₩1,170 ₩532 ₩469.6 ₩355.7 Reel ₩234 View ₩326 ₩224.6 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes TRANSIL PROTECTION SMBJ22CA-TR STMicroelectronics 1: ₩967.2 8,035In Stock	Mfr. Part # SMBJ22CA-TR Mouser Part # 511-SMBJ22CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes TRANSIL PROTECTION Learn More about STMicroelectronics stm standard products	Datasheet	8,035In Stock	Cut Tape ₩967.2 ₩532 ₩424.3 ₩335.4 Reel ₩251.2 View ₩302.6 ₩243.4 ₩240.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 15V 0.2uA 15kV 8kV Uni SMC30J15A STMicroelectronics 1: ₩3,151.2 1,992In Stock	Mfr. Part # SMC30J15A Mouser Part # 511-SMC30J15A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 15V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	1,992In Stock	Cut Tape ₩3,151.2 ₩2,137.2 ₩1,716 ₩1,429 Reel ₩881.4 View ₩1,112.3 ₩1,092 ₩789.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 188V Bidirect SMCJ188CA-TR STMicroelectronics 1: ₩2,137.2 3,792In Stock	Mfr. Part # SMCJ188CA-TR Mouser Part # 511-SMCJ188CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 188V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,792In Stock	Cut Tape ₩2,137.2 ₩1,341.6 ₩996.8 ₩886.1 Reel ₩552.2 View ₩689.5 ₩597.5 ₩493 ₩488.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect SMCJ18CA-TR STMicroelectronics 1: ₩2,152.8 3,256In Stock	Mfr. Part # SMCJ18CA-TR Mouser Part # 511-SMCJ18CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,256In Stock	Cut Tape ₩2,152.8 ₩1,354.1 ₩1,006.2 ₩858 Reel ₩513.2 View ₩692.6 ₩597.5 ₩477.4 ₩468 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 12A 800V 150°C D²PAK Logic Level T-Series Triac T1210T-8G STMicroelectronics 1: ₩3,120 2,787In Stock	Mfr. Part # T1210T-8G Mouser Part # 511-T1210T-8G	STMicroelectronics	Triacs 12A 800V 150°C D²PAK Logic Level T-Series Triac Learn More about STMicroelectronics stm snubberless triacs	Datasheet	2,787In Stock	₩3,120 ₩1,965.6 ₩1,290.1 ₩1,023.4 View ₩909.5 ₩829.9 ₩797.2 ₩780	Min.: 1 Mult.: 1
Triacs High temperature 8 A Sensitive TRIACs T810H-6G STMicroelectronics 1: ₩2,620.8 2,588In Stock	Mfr. Part # T810H-6G Mouser Part # 511-T810H-6G	STMicroelectronics	Triacs High temperature 8 A Sensitive TRIACs Learn More about STMicroelectronics stmicrotjtriac	Datasheet	2,588In Stock	₩2,620.8 ₩1,246.4 ₩1,112.3 ₩897 View ₩806.5 ₩744.1 ₩698.9	Min.: 1 Mult.: 1
Triacs Hi temp 8A Triacs T835H-6I STMicroelectronics 1: ₩2,995.2 1,978In Stock	Mfr. Part # T835H-6I Mouser Part # 511-T835H-6I	STMicroelectronics	Triacs Hi temp 8A Triacs Learn More about STMicroelectronics stm h series triacs	Datasheet	1,978In Stock	₩2,995.2 ₩1,432.1 ₩1,332.2 ₩1,054.6 View ₩951.6 ₩851.8 ₩836.2	Min.: 1 Mult.: 1
Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB Ins. T835H-8I STMicroelectronics 1: ₩3,104.4 2,243In Stock	Mfr. Part # T835H-8I Mouser Part # 511-T835H-8I	STMicroelectronics	Triacs 8 A - 800 V - 150 °C 8H-Triac in TO-220AB Ins. Learn More about STMicroelectronics stm h series triacs	Datasheet	2,243In Stock	₩3,104.4 ₩1,491.4 ₩1,333.8 ₩1,056.1 View ₩984.4 ₩903.2 ₩872	Min.: 1 Mult.: 1

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support