.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:

Manufacturer = 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 (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 18 V TVS SM50T21AY STMicroelectronics 1: $3.86 2,490In Stock	Mfr. Part No. SM50T21AY Mouser Part No 511-SM50T21AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 18 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2,490In Stock	Cut Tape $3.86 $2.49 $1.90 $1.71 Reel $1.15 View $1.37 $1.22 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 20 V TVS SM50T23AY STMicroelectronics 1: $3.86 2,490In Stock	Mfr. Part No. SM50T23AY Mouser Part No 511-SM50T23AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 20 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2,490In Stock	Cut Tape $3.86 $2.49 $1.90 $1.71 Reel $1.15 View $1.37 $1.22 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS SM50T18AY STMicroelectronics 1: $3.86 2,468In Stock	Mfr. Part No. SM50T18AY Mouser Part No 511-SM50T18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2,468In Stock	Cut Tape $3.86 $2.49 $1.90 $1.71 Reel $1.15 View $1.37 $1.22 $1.04 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Triacs 16 Amp 600 Volt BTA16-600BRG STMicroelectronics 1: $3.05 8,648In Stock	Mfr. Part No. BTA16-600BRG Mouser Part No 511-BTA16-600B	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	8,648In Stock	$3.05 $1.56 $1.24 $1.12 View $1.03 $1.00 $0.955	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T27CAY STMicroelectronics 1: $2.57 2,969In Stock	Mfr. Part No. SM15T27CAY Mouser Part No 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 $2.57 $1.65 $1.23 $1.10 Reel $0.718 View $0.866 $0.763 $0.635 $0.617 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: $2.48 4,265In Stock	Mfr. Part No. SM15T33AY Mouser Part No 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 $2.48 $1.58 $1.18 $1.05 Reel $0.677 View $0.828 $0.722 $0.605 $0.585 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: $2.14 7,334In Stock	Mfr. Part No. SM15T68AY Mouser Part No 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 $2.14 $1.41 $1.18 $1.01 Reel $0.676 View $0.80 $0.734 $0.605 $0.585 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: $2.45 2,440In Stock	Mfr. Part No. SM30T10CAY Mouser Part No 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 $2.45 $1.71 $1.44 $1.24 Reel $0.85 View $0.956 $0.884 $0.838 $0.751 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 130 V TVS SM30T152AY STMicroelectronics 1: $3.16 2,229In Stock	Mfr. Part No. SM30T152AY Mouser Part No 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 $3.16 $2.03 $1.54 $1.37 Reel $0.926 View $1.09 $1.01 $0.891 $0.819 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi SM30T18CAY STMicroelectronics 1: $2.42 3,640In Stock	Mfr. Part No. SM30T18CAY Mouser Part No 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 $2.42 $1.69 $1.41 $1.26 Reel $0.845 View $1.02 $0.936 $0.76 $0.758 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 170 V TVS SM30T200AY STMicroelectronics 1: $3.16 2,382In Stock	Mfr. Part No. SM30T200AY Mouser Part No 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 $3.16 $2.03 $1.54 $1.37 Reel $0.926 View $1.09 $1.01 $0.891 $0.819 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: $2.22 4,260In Stock	Mfr. Part No. SM4T18AY Mouser Part No 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 $2.22 $1.29 $1.07 $0.889 Reel $0.566 View $0.713 $0.669 $0.62 $0.51 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 27V Unidirect SM6T27A STMicroelectronics 1: $0.938 30,023In Stock	Mfr. Part No. SM6T27A Mouser Part No 511-SM6T27A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 27V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	30,023In Stock	Cut Tape $0.938 $0.42 $0.369 $0.28 Reel $0.218 $0.189 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T68CAY STMicroelectronics 1: $2.64 6,288In Stock	Mfr. Part No. SM6T68CAY Mouser Part No 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	6,288In Stock	Cut Tape $2.64 $1.69 $1.26 $1.13 Reel $0.734 View $0.894 $0.793 $0.657 $0.641 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 7.5V Unidirect SM6T7V5A STMicroelectronics 1: $1.36 7,310In Stock	Mfr. Part No. SM6T7V5A Mouser Part No 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 $1.36 $0.641 $0.543 $0.416 $0.375 Reel $0.253 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T82AY STMicroelectronics 1: $1.69 9,024In Stock	Mfr. Part No. SM6T82AY Mouser Part No 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 $1.69 $0.782 $0.653 $0.515 Reel $0.432 View $0.496 $0.381 $0.343 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T30CAY STMicroelectronics 1: $2.46 13,108In Stock	Mfr. Part No. SMA6T30CAY Mouser Part No 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 $2.46 $1.59 $1.30 $1.12 Reel $0.73 View $0.923 $0.842 $0.804 $0.681 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T39CAY STMicroelectronics 1: $2.49 19,517In Stock	Mfr. Part No. SMA6T39CAY Mouser Part No 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 $2.49 $1.77 $1.32 $1.15 Reel $0.714 View $0.938 $0.855 $0.817 $0.681 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 400W 6.5V Bidirect SMAJ6.5CA-TR STMicroelectronics 1: $0.911 49,097In Stock	Mfr. Part No. SMAJ6.5CA-TR Mouser Part No 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 $0.911 $0.413 $0.363 $0.275 Reel $0.18 View $0.26 $0.239 $0.158 $0.15 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
ESD Protection Diodes / TVS Diodes 3000W Transil 13V 0.2uA 15kV 8kV Uni SMC30J13A STMicroelectronics 1: $2.38 3,231In Stock	Mfr. Part No. SMC30J13A Mouser Part No 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 $2.38 $1.70 $1.32 $1.18 Reel $0.782 View $0.933 $0.835 $0.688 $0.676 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV Uni SMC30J26A STMicroelectronics 1: $2.84 3,659In Stock	Mfr. Part No. SMC30J26A Mouser Part No 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 $2.84 $1.82 $1.37 $1.22 Reel $0.80 View $0.971 $0.877 $0.718 $0.71 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV Uni SMC30J30A STMicroelectronics 1: $2.53 3,375In Stock	Mfr. Part No. SMC30J30A Mouser Part No 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 $2.53 $1.70 $1.40 $1.21 Reel $0.782 View $0.951 $0.835 $0.688 $0.676 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 5000 W, 70 V TVS in SMC SMC50J70A STMicroelectronics 1: $3.54 2,300In Stock	Mfr. Part No. SMC50J70A Mouser Part No 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 $3.54 $2.27 $1.73 $1.55 Reel $1.03 View $1.23 $1.12 $0.933 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 12A standard SCRs TN1215-800B-TR STMicroelectronics 1: $2.16 5,067In Stock	Mfr. Part No. TN1215-800B-TR Mouser Part No 511-TN1215-800B-TR	STMicroelectronics	SCRs 12A standard SCRs Learn More about STMicroelectronics stm standard products	Datasheet	5,067In Stock	Cut Tape $2.16 $1.37 $0.911 $0.715 $0.651 Reel $0.563 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
SCRs 1.25 A Sensitive SCR 200uA X0202NUF STMicroelectronics 1: $0.966 56,029In Stock	Mfr. Part No. X0202NUF Mouser Part No 511-X0202NUF	STMicroelectronics	SCRs 1.25 A Sensitive SCR 200uA Learn More about STMicroelectronics stm standard products	Datasheet	56,029In Stock	Cut Tape $0.966 $0.601 $0.386 $0.294 Reel $0.203 View $0.238 $0.184 MouseReel Available	Min.: 1 Mult.: 1 : 5,000

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support