Circuit Protection

Circuit Protection
Circuit Protection devices and components are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection manufacturers including Bourns, Eaton, TDK, Littelfuse, Semtech, Vishay, & more.
More...

Please view our selection of circuit protection devices below.
Mga Resulta: 362,355
Pumili Larawan # ng Piyesa Mfr. Paglalarawan Datasheet Availability Pagpepresyo (PHP) I-filter ang mga resulta sa talahanayan ayon sa unit price batay sa iyong dami. Dami RoHS
Panjit ESD Protection Diodes / TVS Diodes Automotive High Surge ESD - DFN1006-2L,Bi,5V 17,969May Stock
Cut Tape
₱7.98
₱6.87
₱3.74
₱2.33
Reel
₱0.982
Min.: 1
Mult.: 1
: 10,000
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,16V5%,SMFBIDIRTVS 7,916May Stock
Cut Tape
₱30.06
₱20.74
₱10.18
₱8.47
Reel
₱3.87
Min.: 1
Mult.: 1
: 10,000
StarTech Power Outlet Strips 13-Outlet Rackmount PDU, 1U Server Power Strip/Supply, 1x Front & 12x Rear Ports 5May Stock
₱9,846.68
₱8,650.96
₱8,343.60
₱8,342.37
Min.: 1
Mult.: 1
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,10V5%,SMFBIDIRTVS 7,927May Stock
Cut Tape
₱30.06
₱20.74
₱10.18
₱8.47
Reel
₱3.87
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes TVS 6KA RATED 450V BI AXIAL 4May Stock
56Inaasahan 12/15/2026
₱8,242.99
₱7,525.80
Min.: 1
Mult.: 1
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,20V5%,SMFBIDIRTVS 7,871May Stock
Cut Tape
₱30.06
₱20.74
₱10.18
₱8.47
Reel
₱3.87
Min.: 1
Mult.: 1
: 10,000
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,26V5%,SMFBIDIRTVS 19,234May Stock
Cut Tape
₱30.68
₱21.53
₱10.55
₱8.83
Reel
₱4.05
Min.: 1
Mult.: 1
: 10,000
Vishay / BC Components NTC Thermistors NTC LUG M5 10k 1% G24 64mm A 323May Stock
₱189.57
₱142.33
₱126.99
₱120.25
Min.: 1
Mult.: 1
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 350W,58V5%,SMFBIDIRTVS 6,969May Stock
Cut Tape
₱29.45
₱20.18
₱11.41
₱9.02
Reel
₱5.52
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes TVS AXIAL KA RATED - 3KA 430V BI 4May Stock
56Inaasahan 12/15/2026
₱5,818.43
₱5,312.30
Min.: 1
Mult.: 1
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,17V5%,SMFBIDIRTVS 7,840May Stock
Cut Tape
₱30.06
₱20.74
₱10.18
₱8.47
Reel
₱3.87
Min.: 1
Mult.: 1
: 10,000
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,18V5%,SMFBIDIRTVS 7,632May Stock
Cut Tape
₱30.06
₱20.74
₱10.18
₱8.47
Reel
₱3.87
Min.: 1
Mult.: 1
: 10,000
Square D Industrial Surge Protectors SPD 120V Single Phase 36kA 7May Stock
₱6,748.50
Min.: 1
Mult.: 1
Vishay Semiconductors ESD Protection Diodes / TVS Diodes 400W,24V5%,SMFBIDIRTVS 7,483May Stock
20,000Inaasahan 11/25/2026
Cut Tape
₱30.68
₱21.53
₱10.55
₱8.83
Reel
₱4.05
Min.: 1
Mult.: 1
: 10,000
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A 3May Stock
₱32,050.47
₱26,316.70
₱23,948.59
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 7V & 12V 75pF 20A SOT23-3L 1,956May Stock
100Inaasahan 11/17/2026
Cut Tape
₱79.76
₱50.12
₱32.88
₱25.64
Reel
₱19.82
Min.: 1
Mult.: 1
: 3,000
Vishay / Sfernice Surface Mount Fuses SF2T 0603 32V 2.5A Sn Tape&Reel 3,500May Stock
Cut Tape
₱60.74
₱48.71
₱41.04
₱35.58
Reel
₱21.96
Min.: 1
Mult.: 1
: 5,000
Bourns NTC Thermistors NTC SMD 0603 10kO 2% B25/50 3380K 7,869May Stock
Cut Tape
₱7.98
₱7.24
₱6.38
₱5.21
Reel
₱3.93
Min.: 1
Mult.: 1
: 4,000
Bourns NTC Thermistors NTC SMD 0603 47kO 3% B25/50 4050K 8,000May Stock
Cut Tape
₱7.98
₱7.24
₱6.38
₱5.21
Reel
₱3.93
Min.: 1
Mult.: 1
: 4,000
Semtech ESD Protection Diodes / TVS Diodes 8A 25pF max SLP0603P2x3L 21,000May Stock
Cut Tape
₱25.15
₱16.50
₱9.75
₱7.36
Reel
₱4.17
Min.: 1
Mult.: 1
: 15,000
Littelfuse 5.0SMDJ18A-E
Littelfuse ESD Protection Diodes / TVS Diodes TVS 5KW 18V 5%UNI DO-214AB TR13 RoHS 3,000May Stock
Cut Tape
₱171.17
₱109.82
₱88.96
₱74.85
Reel
₱51.84
Min.: 1
Mult.: 1
: 3,000
Bourns NTC Thermistors NTC SMD 0603 10kO 3% B25/50 3380K 8,000May Stock
Cut Tape
₱7.98
₱7.06
₱6.20
₱5.09
Reel
₱3.80
Min.: 1
Mult.: 1
: 4,000
Bourns NTC Thermistors NTC SMD 0603 47kO 2% B25/50 4050K 7,997May Stock
Cut Tape
₱7.98
₱7.24
₱6.38
₱5.21
Reel
₱3.93
Min.: 1
Mult.: 1
: 4,000
Semtech ESD Protection Diodes / TVS Diodes 15V, Uni-directional, 20A-80A 7,000May Stock
Cut Tape
₱33.13
₱20.37
₱12.94
₱10.37
Reel
₱6.32
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes 18 V, 0.6 pF, 10 kV 1,948May Stock
Cut Tape
₱76.07
₱47.79
₱31.41
₱24.48
Reel
₱16.93
Min.: 1
Mult.: 1
: 3,000