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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 AVX, Bourns, Carling, Eaton, EPCOS, Littelfuse, Vishay, & more. Please view our large selection of circuit protection devices and components below.
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Circuit Protection
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Description Datasheet Availability Pricing (AUD)
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Product Type
Product
Littelfuse RF2355-000
Enlarge
Mfr. Part No.
RF2355-000
Mouser Part No
New Product
Littelfuse Specialty Fuses PSR-27781
Datasheet
7,993In Stock
1: $1.13
10: $0.931
100: $0.703
500: $0.596
1,000: $0.526
Min.: 1
Mult.: 1

Details
Fuses
Bel Fuse 0685P2500-01
Enlarge
Mfr. Part No.
0685P2500-01
Mouser Part No
New Product
Bel Fuse Surface Mount Fuses Surface Mt Chip fuse 1206 size, 2.5 A
Datasheet
4,721In Stock
Cut Tape
1: $1.22
10: $1.07
100: $0.815
250: $0.741
Reel
5,000: $0.475
10,000: View
Min.: 1
Mult.: 1
Reel: 5,000

Details
Fuses SMD Fuses Surface Mount Ceramic Fuse
Texas Instruments TVS2701DRBR
Enlarge
Mfr. Part No.
TVS2701DRBR
Mouser Part No
New Product
Texas Instruments ESD Suppressors / TVS Diodes 27-V bidirectional flat-clamp surge protection device 8-SON -40 to 125
Datasheet
15,270In Stock
Cut Tape
1: $1.36
10: $1.13
100: $0.728
1,000: $0.582
Reel
3,000: $0.492
9,000: View
Min.: 1
Mult.: 1
Reel: 3,000

Details
TVS Diodes / ESD Suppression Diodes ESD Suppressors
Littelfuse 0437005.WRA
Enlarge
Mfr. Part No.
0437005.WRA
Mouser Part No
New Product
Littelfuse Surface Mount Fuses FUSE 32V FA 1206 5A AECQ
Datasheet
2,940In Stock
1: $1.79
10: $1.39
100: $1.16
250: $1.13
500: View
Min.: 1
Mult.: 1

Details
Fuses SMD Fuses Surface Mount Ceramic Fuse
Littelfuse 0437008.WRA
Enlarge
Mfr. Part No.
0437008.WRA
Mouser Part No
New Product
Littelfuse Surface Mount Fuses FUSE 32V FA 1206 8A AECQ
Datasheet
2,995In Stock
1: $1.79
10: $1.39
100: $1.16
250: $1.13
500: View
Min.: 1
Mult.: 1

Details
Fuses SMD Fuses Surface Mount Ceramic Fuse
Littelfuse 5.0SMDJ24AS
Enlarge
Mfr. Part No.
5.0SMDJ24AS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 24V 5%UNI DO-214AB TR13 RoHS
Datasheet
2,952In Stock
1: $2.16
10: $1.83
100: $1.41
500: $1.25
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ18AS
Enlarge
Mfr. Part No.
5.0SMDJ18AS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 18V 5%UNI DO-214AB TR13 RoHS
Datasheet
2,980In Stock
1: $2.16
10: $1.83
100: $1.41
500: $1.25
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ28AS
Enlarge
Mfr. Part No.
5.0SMDJ28AS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 28V 5%UNI DO-214AB TR13 RoHS
Datasheet
2,468In Stock
1: $2.16
10: $1.83
100: $1.41
500: $1.25
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ30AS
Enlarge
Mfr. Part No.
5.0SMDJ30AS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes 5KW 30V 5% UNI DO214AB
Datasheet
2,949In Stock
1: $2.16
10: $1.83
100: $1.41
500: $1.25
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ12AS
Enlarge
Mfr. Part No.
5.0SMDJ12AS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 12V 5%UNI DO-214AB TR13 RoHS
Datasheet
2,877In Stock
1: $2.16
10: $1.83
100: $1.41
500: $1.25
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ22AS
Enlarge
Mfr. Part No.
5.0SMDJ22AS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 22V 5%UNI DO-214AB TR13 RoHS
Datasheet
2,982In Stock
1: $2.16
10: $1.83
100: $1.41
500: $1.25
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse TSM250-130F-RA-2
Enlarge
Mfr. Part No.
TSM250-130F-RA-2
Mouser Part No
New Product
Littelfuse Resettable Fuses - PPTC 250V 3A 130mA R.R. 4 - 22 Ohms
Datasheet
3,100In Stock
Cut Tape
1: $2.29
10: $2.17
25: $1.76
100: $1.49
Reel
600: $1.22
1,200: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Details
PPTC Resettable Fuses
Littelfuse TSM250-130F-2
Enlarge
Mfr. Part No.
TSM250-130F-2
Mouser Part No
New Product
Littelfuse Resettable Fuses - PPTC 250V 3A 130mA
Datasheet
3,100In Stock
Cut Tape
1: $2.29
10: $2.17
25: $1.76
100: $1.49
Reel
600: $1.22
1,200: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Details
PPTC Resettable Fuses
Littelfuse 5.0SMDJ11CAS
Enlarge
Mfr. Part No.
5.0SMDJ11CAS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 11V 5%BI DO-214AB TR13 RoHS
Datasheet
2,847In Stock
1: $2.32
10: $1.97
100: $1.52
500: $1.35
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ12CAS
Enlarge
Mfr. Part No.
5.0SMDJ12CAS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 12V 5%BI DO-214AB TR13 RoHS
Datasheet
2,973In Stock
1: $2.32
10: $1.97
100: $1.52
500: $1.35
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ28CAS
Enlarge
Mfr. Part No.
5.0SMDJ28CAS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 28V 5%BI DO-214AB TR13 RoHS
Datasheet
2,905In Stock
1: $2.32
10: $1.97
100: $1.52
500: $1.35
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ30CAS
Enlarge
Mfr. Part No.
5.0SMDJ30CAS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 30V 5%BI DO-214AB TR13 RoHS
Datasheet
2,745In Stock
Cut Tape
1: $2.32
10: $1.97
100: $1.52
500: $1.35
Reel
3,000: $0.943
6,000: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ24CAS
Enlarge
Mfr. Part No.
5.0SMDJ24CAS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 5KW 24V 5%BI DO-214AB TR13 RoHS
Datasheet
2,618In Stock
1: $2.32
10: $1.97
100: $1.52
500: $1.35
1,000: View
Min.: 1
Mult.: 1

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse 5.0SMDJ48CAS
Enlarge
Mfr. Part No.
5.0SMDJ48CAS
Mouser Part No
New Product
Littelfuse ESD Suppressors / TVS Diodes TVS 4.5KW 48V 5%BI DO-214AB TR13 RoHS
Datasheet
2,995In Stock
Cut Tape
1: $3.20
10: $2.71
100: $2.17
500: $1.90
Reel
3,000: $1.46
6,000: View
Min.: 1
Mult.: 1
Reel: 3,000

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Littelfuse / US Sensor USX2298
Enlarge
Mfr. Part No.
USX2298
Mouser Part No
New Product
Littelfuse / US Sensor NTC (Negative Temperature Coefficient) Thermistors THERMISTOR
Datasheet
1,213In Stock
1: $3.88
10: $2.60
100: $2.32
500: $2.08
1,000: $1.94
Min.: 1
Mult.: 1

Details
Thermistors NTC Thermistors
Bourns SM8S26A-Q
Enlarge
Mfr. Part No.
SM8S26A-Q
Mouser Part No
New Product
Bourns ESD Suppressors / TVS Diodes SM8S-Q Transient Voltage Suppressor Diode
Datasheet
1,730In Stock
Cut Tape
1: $4.54
10: $3.62
50: $2.87
100: $2.48
Reel
750: $2.14
1,500: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Bourns SM8S43A-Q
Enlarge
Mfr. Part No.
SM8S43A-Q
Mouser Part No
New Product
Bourns ESD Suppressors / TVS Diodes SM8S-Q Transient Voltage Suppressor Diode
Datasheet
1,472In Stock
Cut Tape
1: $4.54
10: $3.62
50: $2.87
100: $2.48
Reel
750: $2.14
1,500: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Bourns SM8S30A-Q
Enlarge
Mfr. Part No.
SM8S30A-Q
Mouser Part No
New Product
Bourns ESD Suppressors / TVS Diodes SM8S-Q Transient Voltage Suppressor Diode
Datasheet
2,171In Stock
Cut Tape
1: $4.54
10: $3.62
50: $2.87
100: $2.48
Reel
750: $2.14
1,500: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Bourns SM8S16A-Q
Enlarge
Mfr. Part No.
SM8S16A-Q
Mouser Part No
New Product
Bourns ESD Suppressors / TVS Diodes SM8S-Q Transient Voltage Suppressor Diode
Datasheet
2,227In Stock
Cut Tape
1: $4.54
10: $3.62
50: $2.87
100: $2.48
Reel
750: $2.14
1,500: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
Bourns SM8SF30A-Q
Enlarge
Mfr. Part No.
SM8SF30A-Q
Mouser Part No
New Product
Bourns ESD Suppressors / TVS Diodes AEC-Q101
Datasheet
2,250In Stock
Cut Tape
1: $4.79
10: $3.82
50: $3.03
100: $2.61
Reel
750: $2.26
1,500: View
MouseReel Available
Min.: 1
Mult.: 1
Reel: 750

Details
TVS Diodes / ESD Suppression Diodes TVS Diodes
30 V Resettable Fuses - PPTC , 440 mA Fuses , 5 A Glass Fuse 250 VAC Fuses , 5 Ohms NTC (Negative Temperature Coefficient) Thermistors , 5 V 1 Channel TVS Diodes ESD Suppressors / TVS Diodes , 30 A 2 Pole Fuse Holder
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