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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.

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Littelfuse 0305.050M
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0305.050M

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Littelfuse Fuses with Leads (Through Hole) 277V .05A PICO UL913
Data Sheet 48
In Stock
1: $13.00
5: $11.50
10: $11.00
25: $10.50
50: View



Min.: 1
Mult.: 1
Littelfuse 0305.160H
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0305.160H

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



Min.: 1
Mult.: 1
Littelfuse 0305.250H
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0305.250H

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Littelfuse Fuses with Leads (Through Hole) 277V .25A PICO UL913
Data Sheet 75
In Stock
1: $14.30
5: $12.64
10: $12.10
25: $11.55
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2801305
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2801305

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Phoenix Contact Surge Suppressors CB 1/10-1/10 UT-BE
This product may require additional documentation to export from the United States.
Data Sheet 53
In Stock
1: $14.86
10: $13.94
50: $12.82
100: $12.44
500: View



Min.: 1
Mult.: 1
Littelfuse LSP05347P
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LSP05347P

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Littelfuse Surge Suppressors 347V 5kA IP66 Parallel
Data Sheet 32
In Stock
1: $16.52
10: $14.99
25: $13.90
50: $13.46
100: View



Min.: 1
Mult.: 1
Littelfuse LSP05277P
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LSP05277P

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Littelfuse Surge Suppressors 277V 5kA IP66 Parallel
Data Sheet 65
In Stock
1: $16.52
10: $14.99
25: $13.90
50: $13.46
100: View



Min.: 1
Mult.: 1
Littelfuse LSP05480P
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LSP05480P

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Littelfuse Surge Suppressors 480V 5kA IP66 Parallel
Data Sheet 32
In Stock
1: $16.52
10: $14.99
25: $13.90
50: $13.46
100: View



Min.: 1
Mult.: 1
Littelfuse LSP05480PM
Enlarge
LSP05480PM

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Littelfuse Surge Suppressors 480V 5kA IP66 Parallel
Data Sheet 32
In Stock
1: $17.35
10: $15.74
25: $14.59
50: $14.14
100: View



Min.: 1
Mult.: 1
Littelfuse LSP05347PM
Enlarge
LSP05347PM

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Littelfuse Surge Suppressors 347V 5kA IP66 Parallel
Data Sheet 32
In Stock
1: $17.35
10: $15.74
25: $14.59
50: $14.14
100: View



Min.: 1
Mult.: 1
Littelfuse LSP05277PM
Enlarge
LSP05277PM

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Littelfuse Surge Suppressors 277V 5kA IP66 Parallel
Data Sheet 31
In Stock
1: $17.35
10: $15.74
25: $14.59
50: $14.14
100: View



Min.: 1
Mult.: 1
Littelfuse LSP05240PM
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LSP05240PM

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Littelfuse Surge Suppressors 240V 5kA IP66 Parallel
Data Sheet 32
In Stock
1: $17.35
10: $15.74
25: $14.59
50: $14.14
100: View



Min.: 1
Mult.: 1
Littelfuse LSP10277P
Enlarge
LSP10277P

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Littelfuse Surge Suppressors 277V 10kA IP66 Series
Data Sheet 27
In Stock
More Info Available
1: $21.90
10: $19.88
25: $18.43
50: $17.85
100: View



Min.: 1
Mult.: 1
Littelfuse LSP10347P
Enlarge
LSP10347P

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Littelfuse Surge Suppressors 347V 10kA IP66 Series
Data Sheet 27
In Stock
1: $21.90
10: $19.88
25: $18.43
50: $17.85
100: View



Min.: 1
Mult.: 1
Littelfuse LSP10480P
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LSP10480P

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Littelfuse Surge Suppressors 480V 10kA IP66 Series
Data Sheet 17
In Stock
1: $21.90
10: $19.88
25: $18.43
50: $17.85
100: View



Min.: 1
Mult.: 1
Littelfuse LSP10347S
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LSP10347S

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Littelfuse Surge Suppressors 347V 10kA IP66 Series
Data Sheet 30
In Stock
1: $22.86
5: $22.20
10: $21.19
25: $19.42
50: View



Min.: 1
Mult.: 1
Littelfuse LSP10277S
Enlarge
LSP10277S

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Littelfuse Surge Suppressors 277V 10kA IP66 Series
Data Sheet 101
In Stock
More Info Available
1: $22.86
5: $22.20
10: $21.19
25: $19.42
50: View



Min.: 1
Mult.: 1
Littelfuse LSP10480S
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LSP10480S

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Littelfuse Surge Suppressors 480V 10kA IP66 Series
Data Sheet 27
In Stock
1: $22.86
5: $22.20
10: $21.19
25: $19.42
50: View



Min.: 1
Mult.: 1
Bourns PTVS3-058C-TH
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PTVS3-058C-TH

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Bourns TVS Diodes - Transient Voltage Suppressors 3kA 58V PTVS Diode Bidirectional
Data Sheet 29
In Stock
1: $23.28
10: $21.53
25: $20.42
50: $19.78
100: View



Min.: 1
Mult.: 1
Bourns PTVS10-058C-SH
Enlarge
PTVS10-058C-SH

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Bourns TVS Diodes - Transient Voltage Suppressors 10kA 58V BI Surface Mt High Temp
Data Sheet 20
In Stock
1: $23.88
10: $22.09
25: $20.95
50: $20.29
100: View



Min.: 1
Mult.: 1
Bourns PTVS3-076C-TH
Enlarge
PTVS3-076C-TH

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Bourns TVS Diodes - Transient Voltage Suppressors 3kA 76V PTVS Diode Bidirectional
Data Sheet 35
In Stock
1: $25.40
10: $23.49
25: $22.28
50: $21.59
100: View



Min.: 1
Mult.: 1
Bourns PTVS10-076C-SH
Enlarge
PTVS10-076C-SH

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Bourns TVS Diodes - Transient Voltage Suppressors 10kA 76V BI Surface Mt High Temp
Data Sheet 20
In Stock
1: $28.86
10: $26.69
25: $25.32
50: $24.53
100: View



Min.: 1
Mult.: 1
Littelfuse LPXV0001Z
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LPXV0001Z

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Littelfuse Fuse Holder HOLDER FOR SPXV 30A 1500 VDC SOLAR
Data Sheet 10
In Stock
1: $46.20
5: $43.89
10: $41.57
25: $39.27
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2801065
Enlarge
2801065

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Phoenix Contact Surge Suppressors VAL-MS-AR Base w/o remote monitoring
Page 3,042

Data Sheet
10
In Stock
1: $48.57
10: $44.22
25: $43.50
50: $42.50
100: $41.46



Min.: 1
Mult.: 1
Phoenix Contact 2801066
Enlarge
2801066

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Phoenix Contact Surge Suppressors VAL-MS-AR Base w/ remote monitoring
Page 3,042

Data Sheet
10
In Stock
1: $63.14
10: $57.49
25: $56.55
50: $55.25
100: $53.90



Min.: 1
Mult.: 1
Littelfuse SPXV015.T
Enlarge
SPXV015.T

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Littelfuse Specialty Fuses 15A 1500 VDC Solar 30kA Photovoltaic
Data Sheet 10
In Stock
1: $68.10
5: $64.69
10: $61.28
25: $57.88
50: View



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