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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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Littelfuse 0305.160H
Enlarge
0305.160H

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Littelfuse Fuses with Leads (Through Hole) 277V .16A PICO UL913
Data Sheet 144
In Stock
1: $14.30
5: $12.64
10: $12.10
25: $11.55
50: View



Min.: 1
Mult.: 1
Littelfuse 0305.500H
Enlarge
0305.500H

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Littelfuse Fuses with Leads (Through Hole) 277V .5A PICO UL913
Data Sheet 100
In Stock
1: $14.30
5: $12.64
10: $12.10
25: $11.55
50: View



Min.: 1
Mult.: 1
Littelfuse LSP05240P
Enlarge
LSP05240P

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Littelfuse Surge Suppressors 240V 5kA IP66 Parallel
Data Sheet 71
In Stock
1: $16.52
10: $14.99
25: $13.90
50: $13.46
100: View



Min.: 1
Mult.: 1
Bourns PTVS6-058C-TH
Enlarge
PTVS6-058C-TH

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Bourns TVS Diodes - Transient Voltage Suppressors 6kA 58V PTVS Diode Bidirectional
Page 788

Data Sheet
85
In Stock
1: $17.12
10: $15.56
50: $14.39
100: $13.23
250: View



Min.: 1
Mult.: 1
Littelfuse LSP10240P
Enlarge
LSP10240P

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Littelfuse Surge Suppressors 240V 10kA IP66 Series
Data Sheet 65
In Stock
1: $21.90
10: $19.88
25: $18.43
50: $17.85
100: View



Min.: 1
Mult.: 1
Littelfuse LSP10240S
Enlarge
LSP10240S

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Littelfuse Surge Suppressors 240V 10kA IP66 Series
Data Sheet 71
In Stock
1: $22.86
5: $22.20
10: $21.19
25: $19.42
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2801487
Enlarge
2801487

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

Data Sheet
10
In Stock
1: $111.71
10: $101.71
25: $100.06
50: $97.75
100: $95.36



Min.: 1
Mult.: 1
Bourns 1840-05-A1
Enlarge
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
Bourns 1840-12-A3
Enlarge
1840-12-A3

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Bourns Surge Suppressors 12V DIN3 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
Bourns 1840-24-A3
Enlarge
1840-24-A3

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Bourns Surge Suppressors 24V DIN3 SPD Protector
Data Sheet 8
In Stock
1: $121.63
2: $119.24
5: $117.65
10: $113.68
25: View



Min.: 1
Mult.: 1
Bourns 1840-24-A1
Enlarge
1840-24-A1

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Bourns Surge Suppressors 24V 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
Bourns 1840-12-A1
Enlarge
1840-12-A1

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Bourns Surge Suppressors 12V 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

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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
Murata Electronics LXES15AAA1-117
Enlarge
81-LXES15AAA1-117


To purchase full reel, order in multiples of 10000:
LXES15AAA1-117

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Murata Electronics ESD Suppressors 0402 0.05pF 15KV Cer ESD Chip USB 3.0
Page 824

Data Sheet
10,500
In Stock
Cut Tape
1: $0.15
10: $0.086
100: $0.059
500: $0.053
Reel
10,000: $0.035
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
Murata Electronics LXES1UBAA1-096
Enlarge
81-LXES1UBAA1-096


To purchase full reel, order in multiples of 3000:
LXES1UBAA1-096

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Murata Electronics ESD Suppressors Si 1Channel ESD Chip 1.0 X 0.6mm
Page 824

Data Sheet
9,000
In Stock
Cut Tape
1: $0.18
10: $0.102
100: $0.07
500: $0.063
Reel
3,000: $0.043
9,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Murata Electronics LXES2SBAA4-114
Enlarge
81-LXES2SBAA4-114


To purchase full reel, order in multiples of 3000:
LXES2SBAA4-114

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Murata Electronics ESD Suppressors Si 4Channel ESD Chip 2.9 X 2.8mm
Page 824

Data Sheet
2,880
In Stock
Cut Tape
1: $0.26
10: $0.146
100: $0.111
500: $0.099
Reel
3,000: $0.074
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
Bourns CGA0603MLC-12E
Enlarge
652-CGA0603MLC-12E


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

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New Product


Bourns ESD Suppressors Chip Guard 0603 12 Volt
Data Sheet 2,270
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



Min.: 1
Mult.: 1
Reel: 5,000
Bourns CGA0603MLC-24E
Enlarge
652-CGA0603MLC-24E


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

New Product
New Product


Bourns ESD Suppressors Chip Guard 0603 24 Volt
Data Sheet 3,693
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



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
Data Sheet 3,210
In Stock
Cut Tape
1: $0.28
10: $0.243
100: $0.22
1,000: $0.145
Reel
5,000: $0.138
10,000: View



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

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New Product


Littelfuse TVS Diode Arrays 15V 450W AUTO BI-DIR SOD323
Data Sheet 3,000
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 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 2,265
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 2,966
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
AVX V2AF118X500Y3DDP
Enlarge
581-V2AF118X500Y3DDP


To purchase full reel, order in multiples of 1000:
V2AF118X500Y3DDP

New Product
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AVX Varistors 18Vdc 50volts 20A 0805
Page 815

Data Sheet
957
In Stock
Cut Tape
1: $0.45
50: $0.36
100: $0.34
500: $0.27
Reel
1,000: $0.26
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
AVX V2AF105A150Y2EDP
Enlarge
581-V2AF105A150Y2EDP


To purchase full reel, order in multiples of 1000:
V2AF105A150Y2EDP

New Product
New Product


AVX Varistors 5.6Vdc 18volts 30A 0805
Page 815

Data Sheet
990
In Stock
Cut Tape
1: $0.48
50: $0.38
100: $0.36
500: $0.29
Reel
1,000: $0.27
2,000: View

MouseReel Available


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

New Product
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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
Compare up to 20 parts.
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