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All Products > 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, Cooper Bussmann, EPCOS, Littelfuse, Raychem, TE Connectivity, Vishay, & more. Please view our large selection of circuit protection devices and components below.

Compare up to 20 parts.
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(USD)
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Bourns 1840-05-A1
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1840-05-A1

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Bourns Surge Suppressors 5V DIN1 SPD Protector
Data Sheet 10
In Stock
1: $121.63
2: $119.24
5: $117.65
10: $113.68
25: View



Min.: 1
Mult.: 1
Phoenix Contact 2801488
Enlarge
2801488

New Technology
New Technology


Phoenix Contact Surge Suppressors Surge arrestor P+B 60 VAC/DC w/monitor
Page 3,042

Data Sheet
10
In Stock
1: $126.28
10: $114.98
25: $113.11
50: $110.50
100: $107.80



Min.: 1
Mult.: 1
Bourns CGA0603MLC-24E
Enlarge
652-CGA0603MLC-24E


To purchase full reel, order in multiples of 5000:
CGA0603MLC-24E

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New Product


Bourns ESD Suppressors Chip Guard 0603 24 Volt
Page 2,545

Data Sheet
3,683
In Stock
Cut Tape
1: $0.28
10: $0.237
100: $0.22
1,000: $0.145
Reel
5,000: $0.138
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bourns CGA0603MLC-12E
Enlarge
652-CGA0603MLC-12E


To purchase full reel, order in multiples of 5000:
CGA0603MLC-12E

New Product
New Product


Bourns ESD Suppressors Chip Guard 0603 12 Volt
Page 2,545

Data Sheet
2,110
In Stock
Cut Tape
1: $0.28
10: $0.24
100: $0.22
1,000: $0.145
Reel
5,000: $0.138
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Bourns CGA0603MLC-05E
Enlarge
652-CGA0603MLC-05E


To purchase full reel, order in multiples of 5000:
CGA0603MLC-05E

New Product
New Product


Bourns ESD Suppressors Chip Guard 0603 5 Volt
Page 2,545

Data Sheet
2,815
In Stock
More Info Available
Cut Tape
1: $0.28
10: $0.243
100: $0.22
1,000: $0.145
Reel
5,000: $0.138
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Littelfuse SD15C-01FTG
Enlarge
576-SD15C-01FTG


To purchase full reel, order in multiples of 3000:
SD15C-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 15V 450W AUTO BI-DIR SOD323
Data Sheet 2,900
In Stock
Cut Tape
1: $0.43
10: $0.325
100: $0.204
1,000: $0.158
Reel
3,000: $0.13
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SD12C-01FTG
Enlarge
576-SD12C-01FTG


To purchase full reel, order in multiples of 3000:
SD12C-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 12V 450W AUTO BI-DIR SOD323
Data Sheet 2,851
In Stock
Cut Tape
1: $0.43
10: $0.325
100: $0.204
1,000: $0.158
Reel
3,000: $0.13
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SD36C-01FTG
Enlarge
576-SD36C-01FTG


To purchase full reel, order in multiples of 3000:
SD36C-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 36V 450W AUTO BI-DIR SOD323
Data Sheet 3,516
In Stock
More Info Available
Cut Tape
1: $0.43
10: $0.325
100: $0.204
1,000: $0.158
Reel
3,000: $0.13
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SD24C-01FTG
Enlarge
576-SD24C-01FTG


To purchase full reel, order in multiples of 3000:
SD24C-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 24V 450W AUTO BI-DIR SOD323
Data Sheet 1,965
In Stock
More Info Available
Cut Tape
1: $0.43
10: $0.325
100: $0.204
1,000: $0.158
Reel
3,000: $0.13
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Panasonic ERZ-E10A911
Enlarge
ERZ-E10A911

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Panasonic Varistors 910volts 4500A 10mm Straight Leads
Page 825

Data Sheet
2,000
In Stock
1: $0.48
10: $0.294
100: $0.19
1,000: $0.178
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A102
Enlarge
ERZ-E10A102

New Product
New Product


Panasonic Varistors 1000volts 4500A 10mm Straight Leads
Page 825

Data Sheet
1,950
In Stock
1: $0.49
10: $0.303
100: $0.196
1,000: $0.183
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A112
Enlarge
ERZ-E10A112

New Product
New Product


Panasonic Varistors 1100volts 4500A 10mm Straight Leads
Page 825

Data Sheet
1,990
In Stock
1: $0.50
10: $0.311
100: $0.201
1,000: $0.188
2,000: View



Min.: 1
Mult.: 1
Littelfuse SD36-01FTG
Enlarge
576-SD36-01FTG


To purchase full reel, order in multiples of 3000:
SD36-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 36V 450W AUTO UNI-DIR SOD323
Data Sheet 3,189
In Stock
More Info Available
Cut Tape
1: $0.53
10: $0.354
100: $0.198
1,000: $0.148
Reel
3,000: $0.124
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SD15-01FTG
Enlarge
576-SD15-01FTG


To purchase full reel, order in multiples of 3000:
SD15-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 15V 450W AUTO UNI-DIR SOD323
Data Sheet 2,818
In Stock
Cut Tape
1: $0.53
10: $0.354
100: $0.198
1,000: $0.148
Reel
3,000: $0.124
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SD24-01FTG
Enlarge
576-SD24-01FTG


To purchase full reel, order in multiples of 3000:
SD24-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 24V 450W AUTO UNI-DIR SOD323
Data Sheet 3,125
In Stock
Cut Tape
1: $0.53
10: $0.354
100: $0.198
1,000: $0.148
Reel
3,000: $0.124
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse SD12-01FTG
Enlarge
576-SD12-01FTG


To purchase full reel, order in multiples of 3000:
SD12-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 12V 450W AUTO UNI-DIR SOD323
Data Sheet 3,145
In Stock
Cut Tape
1: $0.53
10: $0.354
100: $0.198
1,000: $0.148
Reel
3,000: $0.124
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Panasonic ERZ-E10A271
Enlarge
ERZ-E10A271

New Product
New Product


Panasonic Varistors 270volts 4500A 10mm Straight Leads
Page 825

Data Sheet
2,908
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A391
Enlarge
ERZ-E10A391

New Product
New Product


Panasonic Varistors 390volts 4500A 10mm Straight Leads
Page 825

Data Sheet
2,990
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A221
Enlarge
ERZ-E10A221

New Product
New Product


Panasonic Varistors 220volts 4500A 10mm Straight Leads
Page 825

Data Sheet
3,000
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A331
Enlarge
ERZ-E10A331

New Product
New Product


Panasonic Varistors 330volts 4500A 10mm Straight Leads
Page 825

Data Sheet
3,000
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A201
Enlarge
ERZ-E10A201

New Product
New Product


Panasonic Varistors 200volts 4500A 10mm Straight Leads
Page 825

Data Sheet
3,000
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A431
Enlarge
ERZ-E10A431

New Product
New Product


Panasonic Varistors 430volts 4500A 10mm Straight Leads
Page 825

Data Sheet
2,998
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A361
Enlarge
ERZ-E10A361

New Product
New Product


Panasonic Varistors 360volts 4500A 10mm Straight Leads
Page 825

Data Sheet
3,000
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A471
Enlarge
ERZ-E10A471

New Product
New Product


Panasonic Varistors 470volts 4500A 10mm Straight Leads
Page 825

Data Sheet
1,997
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Panasonic ERZ-E10A241
Enlarge
ERZ-E10A241

New Product
New Product


Panasonic Varistors 240volts 4500A 10mm Straight Leads
Page 825

Data Sheet
3,000
In Stock
1: $0.55
10: $0.313
100: $0.18
1,000: $0.156
2,000: View



Min.: 1
Mult.: 1
Compare up to 20 parts.
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