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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 SPXV020.T
Enlarge
SPXV020.T

New Technology
New Technology


Littelfuse Specialty Fuses 20A 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
Littelfuse SPXV010.T
Enlarge
SPXV010.T

New Technology
New Technology


Littelfuse Specialty Fuses 10A 1500 VDC Solar 30kA Photovoltaic
Data Sheet 9
In Stock
1: $68.10
5: $64.69
10: $61.28
25: $57.88
50: View



Min.: 1
Mult.: 1
Littelfuse SPXV008.T
Enlarge
SPXV008.T

New Technology
New Technology


Littelfuse Specialty Fuses 8A 1500 VDC Solar 30kA Photovoltaic
Data Sheet 8
In Stock
1: $68.10
5: $64.69
10: $61.28
25: $57.88
50: View



Min.: 1
Mult.: 1
Phoenix Contact 2800804
Enlarge
2800804

New Product
New Product


Phoenix Contact Surge Suppressors PT-IQ-2 X2-24DC-P
Data Sheet 2
In Stock
1: $204.99
5: $194.15
10: $186.64
25: $183.61
50: View



Min.: 1
Mult.: 1
Cooper Bussmann TR2/6125FF2-R
Enlarge
504-TR2/6125FF2-R


To purchase full reel, order in multiples of 5000:
Cooper Bussmann Surface Mount Fuses SMD BRICK 2A
Data Sheet 60,789
In Stock
Cut Tape
1: $0.50
25: $0.48
50: $0.449
100: $0.428
250: View
5,000: $0.319

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
Littelfuse PGB1010603MR
Enlarge
576-PGB1010603MR


To purchase full reel, order in multiples of 1000:
Littelfuse ESD Suppressors 0603 24VDC .06pF
Page 799

Data Sheet
162,845
In Stock
Cut Tape
1: $0.66
10: $0.494
100: $0.311
Reel
1,000: $0.233
2,000: $0.199
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Littelfuse SRV05-4HTG
Enlarge
576-SRV05-4HTG


To purchase full reel, order in multiples of 3000:
Littelfuse TVS Diode Arrays 6V 0.1uA 20kV ESD Contact
Data Sheet 50,977
In Stock
Cut Tape
1: $0.87
10: $0.72
100: $0.552
500: $0.49
Reel
3,000: $0.35
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
748-CM1263-02SE


To purchase full reel, order in multiples of 5000:
ON Semiconductor ESD Suppressors 2-Ch Array High-Spd Serial Interface
Page 795

Data Sheet
44,743
In Stock
Cut Tape
1: $0.88
10: $0.70
100: $0.538
500: $0.475
Reel
5,000: $0.332
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 5,000
STMicroelectronics T835-600B-TR
Enlarge
511-T835-600B-TR


To purchase full reel, order in multiples of 2500:
STMicroelectronics Triacs 8.0 Amp 600 Volt
Page 784

Data Sheet
50,270
In Stock
Alternative Packaging
Cut Tape
1: $1.10
10: $0.851
100: $0.677
500: $0.618
Reel
2,500: $0.419
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
STMicroelectronics BTA24-600BWRG
Enlarge
STMicroelectronics Triacs 25 Amp 600 Volt
Page 785

Data Sheet
14,324
In Stock
1: $1.15
10: $1.11
100: $0.969
250: $0.94
500: View



Min.: 1
Mult.: 1
Littelfuse SG75
Enlarge
576-SG75


To purchase full reel, order in multiples of 2000:
Littelfuse Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 52-98V 2A GDT T/R 2 Term
Page 829

Data Sheet
25,745
In Stock
Cut Tape
1: $1.33
10: $1.16
100: $0.995
500: $0.83
Reel
2,000: $0.806
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Littelfuse SP724AHTG
Enlarge
576-SP724AHTG


To purchase full reel, order in multiples of 3000:
Littelfuse TVS Diode Arrays 20V 2.2A 4 CHANNEL
Data Sheet 31,326
In Stock
Cut Tape
1: $1.69
10: $1.37
100: $1.09
500: $0.957
Reel
3,000: $0.719
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Bourns 2036-09-SM-RPLF
Enlarge
652-2036-09-SM-RPLF


To purchase full reel, order in multiples of 1000:
Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 150V Miniature 3 Pole
Data Sheet 22,940
In Stock
Cut Tape
1: $2.04
10: $1.85
25: $1.76
50: $1.50
Reel
1,000: $0.927
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
Littelfuse 0154010.DR
Enlarge
576-0154010.DR


To purchase full reel, order in multiples of 1500:
Littelfuse Surface Mount Fuses Fuse with Holder 10A FAST OMNI BLOK 154
Page 860

Data Sheet
15,218
In Stock
Cut Tape
1: $2.42
10: $1.95
100: $1.76
500: $1.50
Reel
1,500: $1.23
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
STMicroelectronics T2535-800G
Enlarge
STMicroelectronics Triacs 25A Std Snuberless Traics
Page 785

Data Sheet
17,819
In Stock
1: $2.97
10: $1.62
100: $1.59
250: $1.57
500: View



Min.: 1
Mult.: 1
KOA Speer LT1/4LT52R102J3900
Enlarge
660-LT1/4LT52R102J39


To purchase full reel, order in multiples of 5000:
KOA Speer Thermistors - PTC 1K OHM 5%
Data Sheet 19,617
In Stock
Cut Tape
1: $3.89
Reel
5,000: $3.30
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
Littelfuse Fuse Holder ACS INLINE FUSE HOLDER
Data Sheet 9,569
In Stock
1: $6.20
10: $5.18
25: $4.91
50: $4.48
100: View



Min.: 1
Mult.: 1
Littelfuse 04980900ZXT
Enlarge
Littelfuse Fuse Holder MIDI FUSE HOLDER
Data Sheet 2,134
In Stock
1: $13.31
10: $12.36
50: $9.51
100: $8.08
250: View



Min.: 1
Mult.: 1
Bourns 1820-28-A3
Enlarge
Bourns Surge Suppressors L/L 28vdc L/G 28vdc DIN-3 Clamp
Page 2,548

Data Sheet
430
In Stock
1: $98.47
5: $78.00
10: $75.56
25: $74.58
50: View



Min.: 1
Mult.: 1
IXYS CS20-22moF1
Enlarge
IXYS SCRs 20 Amps 2200V
Data Sheet 1,145
In Stock
1: $24.28
10: $20.23
100: $19.00
250: $17.78
500: View



Min.: 1
Mult.: 1
TE Connectivity / Raychem miniSMDC014F-2
Enlarge
650-MINISMDC014F-2


To purchase full reel, order in multiples of 2000:
TE Connectivity / Raychem Resettable Fuses - PPTC .14A 60V 10A Imax
Page 846

Data Sheet
123,258
In Stock
Cut Tape
1: $0.31
10: $0.28
100: $0.25
500: $0.19
Reel
2,000: $0.164
4,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Murata Electronics NCP15WB473F03RC
Enlarge
81-NCP15WB473F03RC


To purchase full reel, order in multiples of 10000:
Murata Electronics Thermistors - NTC 47K OHM 1%
Data Sheet 330,833
In Stock
Cut Tape
1: $0.13
10: $0.08
100: $0.06
1,000: $0.051
Reel
10,000: $0.038
20,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 10,000
Cooper Bussmann PTS120660V005
Enlarge
504-PTS120660V005


To purchase full reel, order in multiples of 2500:
Cooper Bussmann Resettable Fuses - PPTC PPTC 1206 60V 0.05A SMD
Data Sheet 95,631
In Stock
Cut Tape
1: $0.20
10: $0.174
100: $0.138
250: $0.132
Reel
2,500: $0.09
5,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,500
Murata Electronics NCP18XH103F03RB
Enlarge
81-NCP18XH103F03RB


To purchase full reel, order in multiples of 4000:
Murata Electronics Thermistors - NTC 10K OHM 1%
Data Sheet 186,320
In Stock
Cut Tape
1: $0.23
10: $0.144
100: $0.108
1,000: $0.093
Reel
4,000: $0.08
8,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 4,000
Bourns MF-MSMF030-2
Enlarge
652-MF-MSMF030-2


To purchase full reel, order in multiples of 1500:
Bourns Resettable Fuses - PPTC 0.30A 30V 0.30ohm
Data Sheet 65,188
In Stock
Cut Tape
1: $0.35
10: $0.278
100: $0.219
250: $0.198
Reel
1,500: $0.152
4,500: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,500
Compare up to 20 parts.
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