.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 (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Triacs 4.0 Amp 600 Volt T405Q-600H STMicroelectronics 1: ¥174.4 12,558In Stock	Mfr. Part # T405Q-600H Mouser Part # 511-T405Q-600H	STMicroelectronics	Triacs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	12,558In Stock	¥174.4 ¥75.1 ¥66.6 ¥54.6 View ¥45.3 ¥38.7	Min.: 1 Mult.: 1
Triacs 4A TRIACS T435-700B-TR STMicroelectronics 1: ¥201 5,329In Stock	Mfr. Part # T435-700B-TR Mouser Part # 511-T435-700B-TR	STMicroelectronics	Triacs 4A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	5,329In Stock	Cut Tape ¥201 ¥125.7 ¥82.7 ¥64.1 Reel ¥51.5 View ¥58.1 ¥47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 10 Amp 600 Volt TYN610RG STMicroelectronics 1: ¥235.9 4,571In Stock	Mfr. Part # TYN610RG Mouser Part # 511-TYN610	STMicroelectronics	SCRs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products		4,571In Stock	¥235.9 ¥110.5 ¥85.9 ¥70.4 View ¥63.6 ¥58.6	Min.: 1 Mult.: 1
Triacs 16 Amp 600 Volt BTA16-600BRG STMicroelectronics 1: ¥372.1 8,648In Stock	Mfr. Part # BTA16-600BRG Mouser Part # 511-BTA16-600B	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	8,648In Stock	¥372.1 ¥191 ¥151 ¥140.9 View ¥140.7 ¥116.6	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T27CAY STMicroelectronics 1: ¥313.9 2,969In Stock	Mfr. Part # SM15T27CAY Mouser Part # 511-SM15T27CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	2,969In Stock	Cut Tape ¥313.9 ¥201 ¥150 ¥134 Reel ¥80.7 View ¥105.8 ¥93.3 ¥77.6 ¥77.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T33AY STMicroelectronics 1: ¥302.3 4,265In Stock	Mfr. Part # SM15T33AY Mouser Part # 511-SM15T33AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	4,265In Stock	Cut Tape ¥302.3 ¥192.7 ¥143.8 ¥128.4 Reel ¥82.9 View ¥101.2 ¥88.4 ¥73.9 ¥71.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T68AY STMicroelectronics 1: ¥260.8 7,334In Stock	Mfr. Part # SM15T68AY Mouser Part # 511-SM15T68AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	7,334In Stock	Cut Tape ¥260.8 ¥172.7 ¥143.8 ¥122.7 Reel ¥73.4 View ¥97.7 ¥89.7 ¥73.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC SM30T10CAY STMicroelectronics 1: ¥300.6 2,440In Stock	Mfr. Part # SM30T10CAY Mouser Part # 511-SM30T10CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,440In Stock	Cut Tape ¥300.6 ¥210.9 ¥176.1 ¥151.2 Reel ¥98.2 View ¥116.8 ¥108.1 ¥98 ¥94.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 130 V TVS SM30T152AY STMicroelectronics 1: ¥385.4 2,229In Stock	Mfr. Part # SM30T152AY Mouser Part # 511-SM30T152AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 130 V TVS Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,229In Stock	Cut Tape ¥385.4 ¥247.5 ¥187.7 ¥167.8 Reel ¥113.3 View ¥133.4 ¥123.7 ¥108.8 ¥100 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi SM30T18CAY STMicroelectronics 1: ¥297.3 3,640In Stock	Mfr. Part # SM30T18CAY Mouser Part # 511-SM30T18CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	3,640In Stock	Cut Tape ¥297.3 ¥206 ¥144 ¥127.4 Reel ¥95 View ¥107 ¥102 ¥92.8 ¥92.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 170 V TVS SM30T200AY STMicroelectronics 1: ¥385.4 2,382In Stock	Mfr. Part # SM30T200AY Mouser Part # 511-SM30T200AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 170 V TVS Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	2,382In Stock	Cut Tape ¥385.4 ¥247.5 ¥187.7 ¥167.8 Reel ¥113.3 View ¥133.4 ¥123.7 ¥108.8 ¥100 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T18AY STMicroelectronics 1: ¥270.7 4,260In Stock	Mfr. Part # SM4T18AY Mouser Part # 511-SM4T18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	4,260In Stock	Cut Tape ¥270.7 ¥158.1 ¥130.7 ¥86.4 Reel ¥64.8 View ¥68.8 ¥64.9 ¥62.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 27V Unidirect SM6T27A STMicroelectronics 1: ¥114.6 29,896In Stock	Mfr. Part # SM6T27A Mouser Part # 511-SM6T27A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 27V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	29,896In Stock	Cut Tape ¥114.6 ¥51.3 ¥45 ¥34.2 Reel ¥26.1 View ¥23.1 ¥22.4 ¥20.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T68CAY STMicroelectronics 1: ¥322.2 6,088In Stock	Mfr. Part # SM6T68CAY Mouser Part # 511-SM6T68CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	6,088In Stock	Cut Tape ¥322.2 ¥206 ¥154.5 ¥138 Reel ¥80.6 View ¥109.1 ¥96.8 ¥80.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 7.5V Unidirect SM6T7V5A STMicroelectronics 1: ¥169.4 7,310In Stock	Mfr. Part # SM6T7V5A Mouser Part # 511-SM6T7V5A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 7.5V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	7,310In Stock	Cut Tape ¥169.4 ¥78.2 ¥69.1 ¥53.2 Reel ¥35.9 ¥34.2 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T82AY STMicroelectronics 1: ¥206 9,024In Stock	Mfr. Part # SM6T82AY Mouser Part # 511-SM6T82AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	9,024In Stock	Cut Tape ¥206 ¥95.5 ¥79.7 ¥63 Reel ¥52.8 View ¥60.6 ¥44 ¥43 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T30CAY STMicroelectronics 1: ¥300.6 13,108In Stock	Mfr. Part # SMA6T30CAY Mouser Part # 511-SMA6T30CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	13,108In Stock	Cut Tape ¥300.6 ¥194.3 ¥159.3 ¥137 Reel ¥89.2 View ¥112.8 ¥102.8 ¥98.2 ¥83.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T39CAY STMicroelectronics 1: ¥304 19,517In Stock	Mfr. Part # SMA6T39CAY Mouser Part # 511-SMA6T39CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	19,517In Stock	Cut Tape ¥304 ¥215.9 ¥161.8 ¥140.5 Reel ¥85.4 View ¥114.6 ¥104.5 ¥99.8 ¥83.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 6.5V Bidirect SMAJ6.5CA-TR STMicroelectronics 1: ¥111.3 49,097In Stock	Mfr. Part # SMAJ6.5CA-TR Mouser Part # 511-SMAJ6.5CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 6.5V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	49,097In Stock	Cut Tape ¥111.3 ¥50.5 ¥44.3 ¥33.6 Reel ¥22.8 View ¥31.7 ¥29.2 ¥19.3 ¥18.3 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 3000W Transil 13V 0.2uA 15kV 8kV Uni SMC30J13A STMicroelectronics 1: ¥292.3 3,231In Stock	Mfr. Part # SMC30J13A Mouser Part # 511-SMC30J13A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 13V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,231In Stock	Cut Tape ¥292.3 ¥209.3 ¥161 ¥143.8 Reel ¥93.8 View ¥113.9 ¥102.2 ¥84 ¥82.6 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV Uni SMC30J26A STMicroelectronics 1: ¥347.1 3,659In Stock	Mfr. Part # SMC30J26A Mouser Part # 511-SMC30J26A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,659In Stock	Cut Tape ¥347.1 ¥222.6 ¥167.8 ¥149.5 Reel ¥92 View ¥118.6 ¥107.3 ¥87.7 ¥86.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV Uni SMC30J30A STMicroelectronics 1: ¥308.9 3,375In Stock	Mfr. Part # SMC30J30A Mouser Part # 511-SMC30J30A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,375In Stock	Cut Tape ¥308.9 ¥209.3 ¥172.7 ¥148 Reel ¥91.9 View ¥116.3 ¥102.2 ¥84 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 70 V TVS in SMC SMC50J70A STMicroelectronics 1: ¥431.9 2,300In Stock	Mfr. Part # SMC50J70A Mouser Part # 511-SMC50J70A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 70 V TVS in SMC Learn More about STMicroelectronics stm smc50j tvs	Datasheet	2,300In Stock	Cut Tape ¥431.9 ¥277.4 ¥210.9 ¥189.4 Reel ¥123.4 View ¥149.8 ¥137.2 ¥113.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 12A standard SCRs TN1215-800B-TR STMicroelectronics 1: ¥264.1 5,067In Stock	Mfr. Part # TN1215-800B-TR Mouser Part # 511-TN1215-800B-TR	STMicroelectronics	SCRs 12A standard SCRs Learn More about STMicroelectronics stm standard products	Datasheet	5,067In Stock	Cut Tape ¥264.1 ¥167.8 ¥111.3 ¥87.4 ¥79.6 Reel ¥68.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 1.25 A Sensitive SCR 200uA X0202NUF STMicroelectronics 1: ¥117.9 56,019In Stock	Mfr. Part # X0202NUF Mouser Part # 511-X0202NUF	STMicroelectronics	SCRs 1.25 A Sensitive SCR 200uA Learn More about STMicroelectronics stm standard products	Datasheet	56,019In Stock	Cut Tape ¥117.9 ¥73.4 ¥47.2 ¥35.9 Reel ¥24.7 View ¥29.1 ¥22.4 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support