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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 0470002.DR
 Enlarge
576-0470002.DR


To purchase full reel, order in multiples of 1500:
0470002.DR

New Product
New Product


Littelfuse Surface Mount Fuses SMD FA 2A
Data Sheet 1,343
In Stock
Cut Tape
1: $1.48
10: $1.10
100: $0.92
250: $0.897
Reel
1,500: $0.667
3,000: View



Min.: 1
Mult.: 1
Reel: 1,500
Littelfuse 083506.3MXEP
 Enlarge
083506.3MXEP

New Product
New Product


Littelfuse Cartridge Fuses 250V 6.3A 5X20 I2T
Data Sheet 1,019
In Stock
1: $2.14
10: $1.63
50: $1.56
100: $1.33
200: View



Min.: 1
Mult.: 1
Littelfuse 0835008.MXEP
 Enlarge
0835008.MXEP

New Product
New Product


Littelfuse Cartridge Fuses 250V 8A 5X20 I2T
Data Sheet 1,086
In Stock
1: $2.14
10: $1.63
50: $1.56
100: $1.33
200: View



Min.: 1
Mult.: 1
Littelfuse 0835005.MXEP
 Enlarge
0835005.MXEP

New Product
New Product


Littelfuse Cartridge Fuses 250V 5A 5X20 I2T
Data Sheet 1,085
In Stock
1: $2.14
10: $1.63
50: $1.56
100: $1.33
200: View



Min.: 1
Mult.: 1
Littelfuse 083506.3MXP
 Enlarge
083506.3MXP

New Product
New Product


Littelfuse Cartridge Fuses 250V 6.3A 5X20 I2T
Data Sheet 1,038
In Stock
1: $2.14
10: $1.63
50: $1.56
100: $1.33
200: View



Min.: 1
Mult.: 1
Littelfuse 0835005.MXP
 Enlarge
0835005.MXP

New Product
New Product


Littelfuse Cartridge Fuses 250V 5A 5X20 I2T
Data Sheet 1,100
In Stock
1: $2.14
10: $1.63
50: $1.56
100: $1.33
200: View



Min.: 1
Mult.: 1
Littelfuse 0835008.MXP
 Enlarge
0835008.MXP

New Product
New Product


Littelfuse Cartridge Fuses 250V 8A 5X20 I2T
Data Sheet 1,080
In Stock
1: $2.14
10: $1.63
50: $1.56
100: $1.33
200: View



Min.: 1
Mult.: 1
Littelfuse 0476012.MRSN
 Enlarge
576-0476012.MRSN


To purchase full reel, order in multiples of 1000:
0476012.MRSN

New Product
New Product


Littelfuse Surface Mount Fuses 125V 12A
Data Sheet 1,000
In Stock
Cut Tape
1: $2.33
10: $2.00
50: $1.70
100: $1.44
Reel
1,000: $1.01
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Littelfuse 0476015.MR
 Enlarge
576-0476015.MR


To purchase full reel, order in multiples of 1000:
0476015.MR

New Product
New Product


Littelfuse Surface Mount Fuses SMD FA 15A
Data Sheet 940
In Stock
Cut Tape
1: $2.33
10: $2.00
50: $1.70
100: $1.44
Reel
1,000: $1.01
2,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Littelfuse 04773.15MXE6P
 Enlarge
04773.15MXE6P

New Product
New Product


Littelfuse Cartridge Fuses 600Vac 400Vdc TL PT 5X20 3.15A
Data Sheet 1,000
In Stock
1: $2.58
10: $1.96
50: $1.88
100: $1.59
200: View



Min.: 1
Mult.: 1
Littelfuse SLD40U-017
 Enlarge
576-SLD40U-017


To purchase full reel, order in multiples of 800:
SLD40U-017

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors SLD40 UNI LDDIODE TVS AXIAL HI-POWER
Data Sheet 800
In Stock
Cut Tape
1: $2.83
10: $2.27
100: $2.07
250: $1.87
Reel
800: $1.41
2,400: View



Min.: 1
Mult.: 1
Reel: 800
Littelfuse SLD28U-017
 Enlarge
576-SLD28U-017


To purchase full reel, order in multiples of 800:
SLD28U-017

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors SLD28 UNI LDDIODE TVS AXIAL HI-POWER
Data Sheet 592
In Stock
Cut Tape
1: $2.83
10: $2.27
100: $2.07
250: $1.87
Reel
800: $1.41
2,400: View



Min.: 1
Mult.: 1
Reel: 800
Littelfuse SLD33U-017
 Enlarge
576-SLD33U-017


To purchase full reel, order in multiples of 800:
SLD33U-017

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors SLD33 UNI LDDIODE TVS AXIAL HI-POWER
Data Sheet 701
In Stock
Cut Tape
1: $2.83
10: $2.27
100: $2.07
250: $1.87
Reel
800: $1.41
2,400: View



Min.: 1
Mult.: 1
Reel: 800
Littelfuse SLD40-018
 Enlarge
576-SLD40-018


To purchase full reel, order in multiples of 800:
SLD40-018

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors SLD40 BI LDDIODE TVS AXIAL HI-POWER
Data Sheet 790
In Stock
Cut Tape
1: $3.11
10: $2.50
100: $2.28
250: $2.05
Reel
800: $1.55
2,400: View



Min.: 1
Mult.: 1
Reel: 800
Littelfuse SLD15-018
 Enlarge
576-SLD15-018


To purchase full reel, order in multiples of 800:
SLD15-018

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors SLD15 BI LDDIODE TVS AXIAL HI-POWER
Data Sheet 776
In Stock
Cut Tape
1: $3.11
10: $2.50
100: $2.28
250: $2.05
Reel
800: $1.55
2,400: View



Min.: 1
Mult.: 1
Reel: 800
Littelfuse SLD14-018
 Enlarge
576-SLD14-018


To purchase full reel, order in multiples of 800:
SLD14-018

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors SLD14 BI LDDIODE TVS AXIAL HI-POWER
Data Sheet 757
In Stock
Cut Tape
1: $3.11
10: $2.50
100: $2.28
250: $2.05
Reel
800: $1.55
2,400: View



Min.: 1
Mult.: 1
Reel: 800
142.7010.5402

New Product
New Product


Littelfuse Automotive Fuses 58V 40A 1000A
485
In Stock
1: $3.29
10: $2.64
50: $2.42
100: $1.98
250: View



Min.: 1
Mult.: 1
Littelfuse LSP05G240SX3316
 Enlarge
LSP05G240SX3316

New Product
New Product


Littelfuse LED Protection Devices 240V 5kA Series Connection
Data Sheet 142
In Stock
1: $11.30
10: $10.27
25: $9.50
50: $8.99
100: View



Min.: 1
Mult.: 1
Littelfuse 0HEV030.ZXBD
 Enlarge
0HEV030.ZXBD

New Product
New Product


Littelfuse Automotive Fuses HEV LC 450VDC 30A Boltdown Tabs
Data Sheet 55
In Stock
1: $21.41
5: $20.40
10: $18.87
25: $18.35
50: View



Min.: 1
Mult.: 1
Bourns PTVS3-430C-TH
 Enlarge
PTVS3-430C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 3kA 430V PTVS Diode Bidirectional
Data Sheet 18
In Stock
1: $52.84
5: $51.41
10: $49.41
25: $46.20
50: View



Min.: 1
Mult.: 1
Bourns PTVS6-380C-TH
 Enlarge
PTVS6-380C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 6kA 380V PTVS Diode Bidirectional
Data Sheet 20
In Stock
1: $74.05
5: $71.81
10: $69.56
25: $66.00
50: View



Min.: 1
Mult.: 1
Bourns PTVS6-430C-TH
 Enlarge
PTVS6-430C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 6kA 430V PTVS Diode Bidirectional
Data Sheet 20
In Stock
1: $74.05
5: $71.81
10: $69.56
25: $66.00
50: View



Min.: 1
Mult.: 1
Bourns PTVS10-430C-TH
 Enlarge
PTVS10-430C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 10kA 470V PTVS Diode Bidirectional
Data Sheet 10
In Stock
1: $101.43
2: $99.44
5: $98.11
10: $94.81
25: View



Min.: 1
Mult.: 1
Bourns PTVS10-470C-TH
 Enlarge
PTVS10-470C-TH

New Product
New Product


Bourns TVS Diodes - Transient Voltage Suppressors 10kA 170V PTVS Diode Bidirectional
Data Sheet 10
In Stock
1: $132.64
2: $130.04
5: $128.31
10: $123.98
25: View



Min.: 1
Mult.: 1
Bourns 1530-1-W
 Enlarge
1530-1-W

New Product
New Product


Bourns Surge Suppressors ETHERNET PoE Wall Mount
Data Sheet 9
In Stock
1: $112.99
5: $108.95
10: $97.42
20: $87.40
50: View



Min.: 1
Mult.: 1
No

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