SD Series Circuit Protection

Types of Circuit Protection

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Results: 65
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Bourns Thermal Cutoffs TCO, High Current, SMD, 72C, Self Hold AEC-Q200 4,802In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Semtech ESD Protection Diodes / TVS Diodes TVS, 5V, BI, SOD-323, 3K T&R 361,674In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 77C, Self Hold AEC-Q200 3,866In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 82C, Self Hold AEC-Q200 3,979In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 85C, Self Hold AEC-Q200 3,883In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 90C, Self Hold AEC-Q200 15,691In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 150C, non Self Hold AEC-Q200 3,765In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Semtech ESD Protection Diodes / TVS Diodes TVS, 5V, UNI, SOD-323, 3K T&R 64,404In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Semtech ESD Protection Diodes / TVS Diodes TVS, 12V, BI, SOD-323, 3K, T&R 60,959In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 55C, Self Hold AEC-Q200 3,590In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 55C, non Self Hold AEC-Q200 4,142In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 82C, non Self Hold AEC-Q200 5,501In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 85C, non Self Hold AEC-Q200 3,988In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 90C, non Self Hold AEC-Q200 2,017In Stock
Min.: 1
Mult.: 1
Reel: 4,000

Bourns Thermal Cutoffs TCO, High Current, SMD, 150C, Self Hold AEC-Q200 4,000In Stock
1,146Expected 2026-03-09
Min.: 1
Mult.: 1
Reel: 4,000

Semtech ESD Protection Diodes / TVS Diodes TVS, 5V UNI, SOD-323 7,145In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Semtech ESD Protection Diodes / TVS Diodes TVS, 12V, BI, SOD-323, 3K, T&R 12,604In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 450W 30A Unidirectional 14,946In Stock
15,000Expected 2026-02-23
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 24V 450W AUTO UNI-DIR SOD323 19,118In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 36V 450W AUTO UNI-DIR SOD323 66,388In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Semtech ESD Protection Diodes / TVS Diodes TVS, 12V, UNI, SOD-323, 3K T&R 2,137In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 12V 450W AUTO UNI-DIR SOD323 4,154In Stock
3,000Expected 2026-08-20
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 15V 450W AUTO UNI-DIR SOD323 4,860In Stock
3,000Expected 2026-07-24
Min.: 1
Mult.: 1
Reel: 3,000

Bussmann / Eaton Fuse Holder NH1 SINGLE POLE PV 2In Stock
9Expected 2026-05-04
Min.: 1
Mult.: 1



Bussmann / Eaton Fuse Holder NH2 SINGLE POLE PV 3In Stock
Min.: 1
Mult.: 1