Circuit Protection

Results: 1,348
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection 31,583In Stock
18,000Expected 13/10/2026
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 5.3V 500W Unidirect 35,413In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 5.3V 500W Unidirect 27,070In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 5-line 5.2 V TVS in SOT23-6L 28,688In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 6.1V 300W Unidirect 78,620In Stock
81,000On Order
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection 48,437In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 6.1V 400W Unidirect 56,781In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 6.1V 150W Unidirect 80,761In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 120 A - 8/20 us, 5.5 V TVS in QFN-2L 99,811In Stock
224,000Expected 5/1/2027
Min.: 1
Mult.: 1
: 8,000

STMicroelectronics ESD Protection Diodes / TVS Diodes 60 A - 8/20 us, 5 V TVS in QFN-2L 54,240In Stock
104,000Expected 31/10/2026
Min.: 1
Mult.: 1
: 8,000

STMicroelectronics ESD Protection Diodes / TVS Diodes EMI Filter ESD 106,686In Stock
Min.: 1
Mult.: 1
: 3,000


STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line Transil, transient voltage suppressor (TVS) 114,527In Stock
69,000Expected 28/9/2026
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system) 165,173In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) 68,982In Stock
Min.: 1
Mult.: 1
: 3,000


STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (12 V system) 92,542In Stock
48,000Expected 19/10/2026
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT323-3L for CAN bus (24 V system) 50,352In Stock
Min.: 1
Mult.: 1
: 3,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Low Clamping TVS ESD Low Cap Uni Single 164,928In Stock
180,000Expected 12/10/2026
Min.: 1
Mult.: 1
: 15,000

STMicroelectronics ESD Protection Diodes / TVS Diodes Ultra-low clamping single line bidirectional ESD protection 464,595In Stock
Min.: 1
Mult.: 1
: 15,000

STMicroelectronics LED Protection Devices LED Bypass 100nA 1A 15kV 8kV BI 7,123In Stock
Min.: 1
Mult.: 1
: 2,500


STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 27 V TVS for load dump in D2PAK 8,287In Stock
Min.: 1
Mult.: 1
: 1,000


STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 30 V TVS for load dump in D2PAK 1,958In Stock
3,000Expected 12/10/2026
Min.: 1
Mult.: 1
: 1,000


STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 33 V TVS for load dump in D2PAK 2,007In Stock
Min.: 1
Mult.: 1
: 1,000


STMicroelectronics ESD Protection Diodes / TVS Diodes Automotive 58 V TVS for load dump in D2PAK 1,131In Stock
1,000Expected 19/10/2026
Min.: 1
Mult.: 1
: 1,000


STMicroelectronics ESD Protection Diodes / TVS Diodes LTNG PRO LNB PW SUPP 1,697In Stock
2,500Expected 21/10/2026
Min.: 1
Mult.: 1
: 2,500

STMicroelectronics ESD Protection Diodes / TVS Diodes LTNG PRO LNB PW SUPP 4,889In Stock
Min.: 1
Mult.: 1
: 2,500