.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: 1 345

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 (PLN) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 170 V TVS SM30T200AY STMicroelectronics 1: 8,80 zł 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 8,80 zł 5,63 zł 4,28 zł 3,82 zł Reel 2,71 zł View 3,04 zł 2,82 zł 2,63 zł 2,42 zł 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: 5,81 zł 4 248In 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 248In Stock	Cut Tape 5,81 zł 2,46 zł 1,99 zł 1,55 zł 1,44 zł Reel 1,44 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 600W 27V Unidirect SM6T27A STMicroelectronics 1: 1,63 zł 28 632In 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	28 632In Stock	Cut Tape 1,63 zł 0,823 zł 0,673 zł 0,537 zł 0,51 zł Reel 0,418 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T68CAY STMicroelectronics 1: 7,35 zł 6 054In 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 054In Stock	Cut Tape 7,35 zł 4,71 zł 3,52 zł 3,14 zł View Reel 1,79 zł 2,48 zł 2,20 zł 1,79 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600W 7.5V Unidirect SM6T7V5A STMicroelectronics 1: 3,86 zł 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 3,86 zł 1,78 zł 1,58 zł 1,21 zł Reel 0,73 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T82AY STMicroelectronics 1: 4,53 zł 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 4,53 zł 1,96 zł 1,67 zł 1,36 zł Reel 1,20 zł View 1,34 zł 0,955 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T30CAY STMicroelectronics 1: 6,34 zł 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 6,34 zł 4,16 zł 3,43 zł 2,99 zł Reel 1,99 zł View 2,52 zł 2,34 zł 2,24 zł 1,90 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T39CAY STMicroelectronics 1: 6,29 zł 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 6,29 zł 4,93 zł 3,69 zł 3,06 zł View Reel 1,90 zł 2,60 zł 2,38 zł 2,27 zł 1,90 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 400W 6.5V Bidirect SMAJ6.5CA-TR STMicroelectronics 1: 2,42 zł 48 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	48 097In Stock	Cut Tape 2,42 zł 1,15 zł 0,933 zł 0,744 zł Reel 0,471 zł View 0,704 zł 0,664 zł 0,405 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 3000W Transil 13V 0.2uA 15kV 8kV Uni SMC30J13A STMicroelectronics 1: 5,54 zł 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 5,54 zł 4,09 zł 3,47 zł 3,23 zł Reel 2,05 zł View 2,60 zł 2,33 zł 1,91 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV Uni SMC30J26A STMicroelectronics 1: 7,92 zł 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 7,92 zł 5,06 zł 2,74 zł 2,50 zł View Reel 1,98 zł 2,14 zł 2,10 zł 1,98 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 3000W Transil 30V 0.2uA 15kV 8kV Uni SMC30J30A STMicroelectronics 1: 6,64 zł 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 6,64 zł 4,53 zł 3,82 zł 3,33 zł Reel 1,92 zł View 2,62 zł 2,33 zł 1,91 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 5000 W, 70 V TVS in SMC SMC50J70A STMicroelectronics 1: 9,86 zł 2 280In 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 280In Stock	Cut Tape 9,86 zł 6,34 zł 4,80 zł 4,31 zł Reel 2,88 zł View 3,41 zł 3,12 zł 2,66 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
SCRs 12A standard SCRs TN1215-800B-TR STMicroelectronics 1: 6,03 zł 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 6,03 zł 3,82 zł 2,53 zł 1,99 zł 1,81 zł Reel 1,55 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
SCRs 1.25 A Sensitive SCR 200uA X0202NUF STMicroelectronics 1: 2,69 zł 55 994In 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	55 994In Stock	Cut Tape 2,69 zł 1,51 zł 1,03 zł 0,818 zł 0,664 zł Reel 0,506 zł MouseReel Available	Min.: 1 Mult.: 1 : 5 000
Diacs 40 Volt Trigger DB4 STMicroelectronics 1: 1,02 zł 26 254In Stock	Mfr. Part No. DB4 Mouser Part No 511-DB4	STMicroelectronics	Diacs 40 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	26 254In Stock	Cut Tape 1,02 zł 0,634 zł 0,392 zł 0,29 zł Reel 0,15 zł View 0,229 zł 0,132 zł 0,123 zł	Min.: 1 Mult.: 1 : 5 000
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni SM30T19AY STMicroelectronics 1: 8,10 zł 1 775In Stock	Mfr. Part No. SM30T19AY Mouser Part No 511-SM30T19AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	1 775In Stock	Cut Tape 8,10 zł 5,19 zł 4,16 zł 3,45 zł Reel 2,23 zł View 2,77 zł 2,47 zł 2,17 zł 2,06 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS SMC30J70CA STMicroelectronics 1: 9,42 zł 1 454In Stock	Mfr. Part No. SMC30J70CA Mouser Part No 511-SMC30J70CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W, 70 V TVS Learn More about STMicroelectronics stm smc30j tvs diodes	Datasheet	1 454In Stock	Cut Tape 9,42 zł 7,96 zł 6,07 zł 5,02 zł Reel 2,71 zł View 4,84 zł 4,31 zł 2,60 zł 2,39 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Triacs Overvoltage Triac Static dV/dt >2000 V ACST830-8FP STMicroelectronics 1: 8,98 zł 2 050In Stock	Mfr. Part No. ACST830-8FP Mouser Part No 511-ACST830-8FP	STMicroelectronics	Triacs Overvoltage Triac Static dV/dt >2000 V	Datasheet	2 050In Stock	8,98 zł 4,93 zł 3,86 zł 3,11 zł View 2,78 zł 2,60 zł 2,47 zł	Min.: 1 Mult.: 1
Board Mount Surge Protectors 140V 50uA Bidirect SMP100LC-140 STMicroelectronics 1: 4,58 zł 45In Stock 7 500On Order	Mfr. Part No. SMP100LC-140 Mouser Part No 511-SMP100LC-140	STMicroelectronics	Board Mount Surge Protectors 140V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	45In Stock 7 500On Order On Order Ship Dates Mfr. No: SMP100LC-140 Stock: 45 Can Dispatch Immediately On Order: 2 500 Expected 2/8/2027 5 000 Expected 3/3/2027 Factory Lead Time: 15 Weeks	Cut Tape 4,58 zł 2,85 zł 1,87 zł 1,43 zł Reel 1,15 zł View 1,29 zł 1,01 zł 0,99 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Board Mount Surge Protectors 270V 50uA Bidirect SMP100MC-270 STMicroelectronics 1: 7,79 zł 1 154In Stock	Mfr. Part No. SMP100MC-270 Mouser Part No 511-SMP100MC-270	STMicroelectronics	Board Mount Surge Protectors 270V 50uA Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	1 154In Stock	Cut Tape 7,79 zł 4,84 zł 3,35 zł 2,77 zł Reel 2,01 zł View 2,35 zł 1,87 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 500
Triacs Triac Crowbar 10mA Switch 2A 800V ACST210-8FP STMicroelectronics 1: 6,95 zł 1 641In Stock	Mfr. Part No. ACST210-8FP Mouser Part No 511-ACST210-8FP	STMicroelectronics	Triacs Triac Crowbar 10mA Switch 2A 800V	Datasheet	1 641In Stock	6,95 zł 3,28 zł 2,91 zł 2,29 zł View 1,96 zł 1,59 zł 1,47 zł	Min.: 1 Mult.: 1
Triacs Sensitive 10 A High Temperature T1010H-6T STMicroelectronics 1: 7,13 zł 811In Stock	Mfr. Part No. T1010H-6T Mouser Part No 511-T1010H-6T	STMicroelectronics	Triacs Sensitive 10 A High Temperature Learn More about STMicroelectronics stmicrotjtriac	Datasheet	811In Stock	7,13 zł 4,44 zł 2,93 zł 2,33 zł View 2,07 zł 1,77 zł	Min.: 1 Mult.: 1
Triacs Trans voltage protected AC Switch ACS108-6SA-TR STMicroelectronics 1: 4,31 zł 3 805In Stock	Mfr. Part No. ACS108-6SA-TR Mouser Part No 511-ACS108-6SA-TR	STMicroelectronics	Triacs Trans voltage protected AC Switch	Datasheet	3 805In Stock	Cut Tape 4,31 zł 2,27 zł 1,59 zł 1,28 zł Reel 1,14 zł View 1,18 zł 1,05 zł 0,906 zł MouseReel Available	Min.: 1 Mult.: 1 : 2 000
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8GTR STMicroelectronics 1: 8,27 zł 1 747In Stock	Mfr. Part No. ACST610-8GTR Mouser Part No 511-ACST610-8GTR	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	1 747In Stock	Cut Tape 8,27 zł 5,28 zł 3,57 zł 2,84 zł Reel 2,60 zł 2,33 zł MouseReel Available	Min.: 1 Mult.: 1 : 1 000

Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

Circuit Protection

Types of Circuit Protection

Applied Filters: