Circuit Protection

Circuit Protection
Circuit Protection devices and components are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Analog Devices, Bourns, Eaton, Phoenix Contact, TDK EPCOS, Littelfuse, Vishay, & more. 
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Please view our selection of circuit protection devices below.
Results: 362,005
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Nexperia ESD Protection Diodes / TVS Diodes PESD1CANFD36L-Q/SOD882/DFN1006 5,487In Stock
Min.: 1
Mult.: 1
Reel: 10,000

YAGEO ESD Protection Diodes / TVS Diodes 9,970In Stock
Min.: 1
Mult.: 1
Reel: 10,000

YAGEO ESD Protection Diodes / TVS Diodes 10,000In Stock
Min.: 1
Mult.: 1
Reel: 10,000

YAGEO ESD Protection Diodes / TVS Diodes 10,000In Stock
Min.: 1
Mult.: 1
Reel: 10,000

YAGEO ESD Protection Diodes / TVS Diodes 9,932In Stock
Min.: 1
Mult.: 1
Reel: 10,000

YAGEO ESD Protection Diodes / TVS Diodes 10,000In Stock
Min.: 1
Mult.: 1
Reel: 10,000

YAGEO ESD Protection Diodes / TVS Diodes 4,950In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 15V 24.4V AEC-Q101 4,992In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 15V 24.4V AEC-Q101 4,912In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 20V 32.4V AEC-Q101 4,770In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 26V 42.1V AEC-Q101 4,979In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 33V 53.3V AEC-Q101 3,696In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 40V 64.5V AEC-Q101 4,985In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 5V 9.2V AEC-Q101 4,495In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes SMAJ DO214AC 6.5V 11.2V AEC-Q101 4,999In Stock
Min.: 1
Mult.: 1
Reel: 5,000

YAGEO ESD Protection Diodes / TVS Diodes 5,000In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Nexperia ESD Protection Diodes / TVS Diodes PESD33VL1BLS-Q/SOD882BD/DFN100 6,579In Stock
Min.: 1
Mult.: 1
Reel: 10,000



Weidmuller Circuit Breakers CB4201-10, 15.0A/TS35 96In Stock
81On Order
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 7V 2.5A 0.3pF 22kV SOD523 Uni-dir TVS 31,296In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 420V 1,975In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Next-Generation GDT 5mm 470V 1,762In Stock
Min.: 1
Mult.: 1
Reel: 1,000

Eaton Electrical Circuit Breakers BAB 3P 20A BREAKER MAX 240V MAX 10K AIC 1In Stock
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses 1500 VDC 35A CYL FUSE 10In Stock
28On Order
Min.: 1
Mult.: 1

Littelfuse Varistors 75VAC 100VDC 700pF AEC-Q200 1,100In Stock
Min.: 1
Mult.: 1
Reel: 1,000

YAGEO ESD Protection Diodes / TVS Diodes 9,980In Stock
Min.: 1
Mult.: 1
Reel: 10,000