.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 3000W Transil 26V 0.2uA 15kV 8kV BI SMC30J26CA STMicroelectronics 1: $3.24 3,233In Stock	Mfr. Part No. SMC30J26CA Mouser Part No 511-SMC30J26CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,233In Stock	Cut Tape $3.24 $2.08 $1.58 $1.41 Reel $0.902 View $1.12 $1.08 $0.838 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 33V 0.2uA 15kV 8kV BI SMC30J33CA STMicroelectronics 1: $2.86 3,177In Stock 2,500Expected 4/1/2027	Mfr. Part No. SMC30J33CA Mouser Part No 511-SMC30J33CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 33V 0.2uA 15kV 8kV BI Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,177In Stock 2,500Expected 4/1/2027	Cut Tape $2.86 $1.82 $1.39 $1.25 Reel $0.821 View $0.996 $0.722 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 48 V TVS in SMC SMC30J48A STMicroelectronics 1: $2.84 2,718In Stock	Mfr. Part No. SMC30J48A Mouser Part No 511-SMC30J48A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 48 V TVS in SMC Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	2,718In Stock	Cut Tape $2.84 $1.82 $1.37 $1.22 Reel $0.817 View $0.971 $0.919 $0.718 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 5V 0.2uA 15kV 8kV Uni SMC30J5.0A STMicroelectronics 1: $2.75 3,806In Stock	Mfr. Part No. SMC30J5.0A Mouser Part No 511-SMC30J5.0A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 5V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,806In Stock	Cut Tape $2.75 $1.75 $1.32 $1.18 Reel $0.768 View $0.933 $0.879 $0.688 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000W Transil 6V 0.2uA 15kV 8kV Uni SMC30J6.0A STMicroelectronics 1: $2.84 3,877In Stock	Mfr. Part No. SMC30J6.0A Mouser Part No 511-SMC30J6.0A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000W Transil 6V 0.2uA 15kV 8kV Uni Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,877In Stock	Cut Tape $2.84 $1.82 $1.37 $1.22 Reel $0.794 View $0.971 $0.919 $0.718 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 3000 W, 64 V TVS SMC30J64A STMicroelectronics 1: $2.75 3,242In Stock	Mfr. Part No. SMC30J64A Mouser Part No 511-SMC30J64A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 64 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	3,242In Stock	Cut Tape $2.75 $1.75 $1.32 $1.18 Reel $0.768 View $0.932 $0.879 $0.687 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 15V Bidirect SMCJ15CA-TR STMicroelectronics 1: $1.77 6,345In Stock	Mfr. Part No. SMCJ15CA-TR Mouser Part No 511-SMCJ15CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 15V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	6,345In Stock	Cut Tape $1.77 $1.11 $0.823 $0.73 Reel $0.458 View $0.567 $0.522 $0.404 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 26V Unidirect SMCJ26A-TR STMicroelectronics 1: $1.82 5,096In Stock 7,500Expected 29/1/2027	Mfr. Part No. SMCJ26A-TR Mouser Part No 511-SMCJ26A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 26V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,096In Stock 7,500Expected 29/1/2027	Cut Tape $1.82 $0.845 $0.749 $0.581 Reel $0.468 View $0.548 $0.427 $0.412 $0.404 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 28V Unidirect SMCJ28A-TR STMicroelectronics 1: $1.71 5,766In Stock	Mfr. Part No. SMCJ28A-TR Mouser Part No 511-SMCJ28A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 28V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,766In Stock	Cut Tape $1.71 $0.797 $0.707 $0.548 Reel $0.441 View $0.389 $0.386 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 30V Unidirect SMCJ30A-TR STMicroelectronics 1: $1.70 6,883In Stock	Mfr. Part No. SMCJ30A-TR Mouser Part No 511-SMCJ30A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 30V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	6,883In Stock	Cut Tape $1.70 $0.789 $0.70 $0.543 Reel $0.437 View $0.541 $0.385 $0.37 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 48V Bidirect SMCJ48CA-TR STMicroelectronics 1: $1.77 6,908In Stock	Mfr. Part No. SMCJ48CA-TR Mouser Part No 511-SMCJ48CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 48V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	6,908In Stock	Cut Tape $1.77 $1.11 $0.823 $0.73 Reel $0.458 View $0.567 $0.522 $0.419 $0.397 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 5.0V Unidirect SMCJ5.0A-TR STMicroelectronics 1: $1.40 17,288In Stock 12,500Expected 2/8/2027	Mfr. Part No. SMCJ5.0A-TR Mouser Part No 511-SMCJ5.0A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 5.0V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	17,288In Stock 12,500Expected 2/8/2027	Cut Tape $1.40 $0.646 $0.571 $0.439 Reel $0.35 View $0.307 $0.305 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 1500W 5.0V Bidirect SMCJ5.0CA-TR STMicroelectronics 1: $1.86 12,271In Stock	Mfr. Part No. SMCJ5.0CA-TR Mouser Part No 511-SMCJ5.0CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 5.0V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	12,271In Stock	Cut Tape $1.86 $1.17 $0.869 $0.772 Reel $0.487 View $0.601 $0.556 $0.43 $0.426 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes 600W 3.3V Unidirect SMLVT3V3 STMicroelectronics 1: $1.71 22,026In Stock 12,500Expected 29/7/2027	Mfr. Part No. SMLVT3V3 Mouser Part No 511-SMLVT3V3	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 3.3V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	22,026In Stock 12,500Expected 29/7/2027	Cut Tape $1.71 $0.794 $0.704 $0.547 Reel $0.439 View $0.388 $0.351 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 230V 50uA Bidirect SMP100LC-230 STMicroelectronics 1: $1.65 5,423In Stock	Mfr. Part No. SMP100LC-230 Mouser Part No 511-SMP100LC-230	STMicroelectronics	Board Mount Surge Protectors 230V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	5,423In Stock	Cut Tape $1.65 $1.03 $0.675 $0.526 Reel $0.43 View $0.471 $0.381 $0.352 $0.341 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 25V 50uA Bidirect SMP100LC-25 STMicroelectronics 1: $1.65 13,937In Stock	Mfr. Part No. SMP100LC-25 Mouser Part No 511-SMP100LC-25	STMicroelectronics	Board Mount Surge Protectors 25V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	13,937In Stock	Cut Tape $1.65 $1.03 $0.675 $0.532 Reel $0.422 View $0.476 $0.381 $0.352 $0.341 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 35V 50uA Bidirect SMP100LC-35 STMicroelectronics 1: $1.65 9,509In Stock 25,000On Order	Mfr. Part No. SMP100LC-35 Mouser Part No 511-SMP100LC-35	STMicroelectronics	Board Mount Surge Protectors 35V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	9,509In Stock 25,000On Order On Order Ship Dates Mfr. No: SMP100LC-35 Stock: 9,509 Can Dispatch Immediately On Order: 15,000 Expected 29/3/2027 10,000 Expected 19/4/2027 Factory Lead Time: 15 Weeks	Cut Tape $1.65 $1.03 $0.675 $0.532 Reel $0.405 View $0.476 $0.364 $0.352 $0.341 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 400V 50uA Bidirect SMP100LC-400 STMicroelectronics 1: $2.26 9,442In Stock	Mfr. Part No. SMP100LC-400 Mouser Part No 511-SMP100LC-400	STMicroelectronics	Board Mount Surge Protectors 400V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	9,442In Stock	Cut Tape $2.26 $1.41 $0.962 $0.756 Reel $0.601 View $0.669 $0.551 $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 8V 50uA Bidirect SMP100LC-8 STMicroelectronics 1: $1.51 15,139In Stock 30,000Expected 15/3/2027	Mfr. Part No. SMP100LC-8 Mouser Part No 511-SMP100LC-8	STMicroelectronics	Board Mount Surge Protectors 8V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15,139In Stock 30,000Expected 15/3/2027	Cut Tape $1.51 $0.96 $0.645 $0.513 Reel $0.393 View $0.456 $0.364 $0.355 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 8V 75A Bidirect SMP75-8 STMicroelectronics 1: $1.54 8,035In Stock 5,000Expected 25/1/2027	Mfr. Part No. SMP75-8 Mouser Part No 511-SMP75-8	STMicroelectronics	Board Mount Surge Protectors 8V 75A Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	8,035In Stock 5,000Expected 25/1/2027	Cut Tape $1.54 $0.854 $0.571 $0.452 Reel $0.364 View $0.411 $0.333 $0.322 $0.313 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 270V 50uA Bidirect SMTPA270 STMicroelectronics 1: $1.21 7,354In Stock	Mfr. Part No. SMTPA270 Mouser Part No 511-SMTPA270	STMicroelectronics	Board Mount Surge Protectors 270V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	7,354In Stock	Cut Tape $1.21 $0.758 $0.492 $0.378 Reel $0.299 View $0.341 $0.262 $0.239 $0.233 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors 62V 50uA Bidirect SMTPA62 STMicroelectronics 1: $1.28 11,700In Stock	Mfr. Part No. SMTPA62 Mouser Part No 511-SMTPA62	STMicroelectronics	Board Mount Surge Protectors 62V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	11,700In Stock	Cut Tape $1.28 $0.796 $0.517 $0.397 Reel $0.314 View $0.358 $0.269 $0.249 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Board Mount Surge Protectors Power Line Surge 6V to 36V 300mA SPT02-236DDB STMicroelectronics 1: $1.82 4,560In Stock	Mfr. Part No. SPT02-236DDB Mouser Part No 511-SPT02-236DDB	STMicroelectronics	Board Mount Surge Protectors Power Line Surge 6V to 36V 300mA	Datasheet	4,560In Stock	Cut Tape $1.82 $1.15 $0.756 $0.623 Reel $0.477 View $0.536 $0.442 $0.422 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Transil IEC 61000 500A 24V to 33V STIEC45-26AS STMicroelectronics 1: $5.05 3,987In Stock	Mfr. Part No. STIEC45-26AS Mouser Part No 511-STIEC45-26AS	STMicroelectronics	ESD Protection Diodes / TVS Diodes Transil IEC 61000 500A 24V to 33V	Datasheet	3,987In Stock	Cut Tape $5.05 $3.29 $2.54 $2.30 Reel $1.59 View $1.88 $1.78 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ESD Protection Diodes / TVS Diodes Transil IEC 61000 500A 24V to 33V STIEC45-30AS STMicroelectronics 1: $5.22 4,535In Stock	Mfr. Part No. STIEC45-30AS Mouser Part No 511-STIEC45-30AS	STMicroelectronics	ESD Protection Diodes / TVS Diodes Transil IEC 61000 500A 24V to 33V	Datasheet	4,535In Stock	Cut Tape $5.22 $3.41 $2.64 $2.39 Reel $1.66 View $1.94 $1.82 $1.56 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

Circuit Protection

Types of Circuit Protection

Applied Filters: