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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.
Select ImageMouser Part # Mfr. Part # Mfr. Description Documents Availability Pricing
(USD)
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Bourns CGA0402MLC-24G
Enlarge
652-CGA0402MLC-24G


To purchase full reel, order in multiples of 10000:
CGA0402MLC-24G

New Product
New Product


Bourns ESD Suppressors Chip Guard 0402 24 Volt Data Sheet 30,000
In Stock
Cut Tape
1: $0.23
10: $0.205
100: $0.182
1,000: $0.117
Reel
10,000: $0.109
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
Littelfuse PLED6UQ12
Enlarge
576-PLED6UQ12


To purchase full reel, order in multiples of 5000:
PLED6UQ12

New Technology
New Technology


Littelfuse LED Protection Devices Uni 6V 3X3 2L Data Sheet 5,100
In Stock
Cut Tape
1: $0.93
10: $0.764
100: $0.587
500: $0.521
Reel
5,000: $0.353
10,000: View



Min.: 1
Mult.: 1
Reel: 5,000
Littelfuse SRDA3.3-4BTG
Enlarge
576-SRDA3.3-4BTG


To purchase full reel, order in multiples of 2500:
SRDA3.3-4BTG

New Product
New Product


Littelfuse TVS Diode Arrays 35A 8pF Lightning Protection Page 701

Data Sheet
4,840
In Stock
Cut Tape
1: $1.01
10: $0.835
100: $0.641
500: $0.568
Reel
2,500: $0.406
10,000: View



Min.: 1
Mult.: 1
Reel: 2,500
ON Semiconductor ESD8040MUTAG
Enlarge
863-ESD8040MUTAG


To purchase full reel, order in multiples of 3000:
ESD8040MUTAG

New Product
New Product


ON Semiconductor TVS Diodes - Transient Voltage Suppressors HDMI PORT ESD PROTECTION Data Sheet 2,994
In Stock
Cut Tape
1: $1.40
10: $1.12
100: $0.86
500: $0.76
Reel
3,000: $0.532
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
863-NIS5232MN1TXG


To purchase full reel, order in multiples of 3000:
NIS5232MN1TXG

New Product
New Product


ON Semiconductor Resettable Fuses - PPTC NIS5232MN1TXG 8A Data Sheet 2,996
In Stock
Cut Tape
1: $1.41
10: $1.13
100: $0.871
500: $0.77
Reel
3,000: $0.539
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Bourns TISP9110MDMR-S
Enlarge
652-TISP9110MDMR-S


To purchase full reel, order in multiples of 2000:
TISP9110MDMR-S

New Product
New Product


Bourns SCRs Dual Polarity SLIC 150/80/50A Data Sheet 2,000
In Stock
Cut Tape
1: $2.56
10: $2.06
100: $1.64
500: $1.44
Reel
2,000: $1.08
10,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Bourns 1210-4S-400
Enlarge
1210-4S-400

New Product
New Product


Bourns Surge Suppressors 277VAC 4W+G 4 Protected Poles Page 3,141

Data Sheet
8
In Stock
1: $350.69
2: $309.78
5: $303.94
10: $292.25
25: View



Min.: 1
Mult.: 1
Vishay Semiconductors VBUS05A1-SD0-G4-08
Enlarge
78-VBUS05A1-SD0-G408


To purchase full reel, order in multiples of 15000:
VBUS05A1-SD0-G4-08

New Product
New Product


Vishay Semiconductors ESD Suppressors 5.5 Volt 45 Watt Low Capacitance Data Sheet 14,890
In Stock
Cut Tape
1: $0.10
10: $0.09
50: $0.07
100: $0.064
500: View
15,000: $0.042

MouseReel Available


Min.: 1
Mult.: 1
Reel: 15,000
Bourns CGA0402MLC-12G
Enlarge
652-CGA0402MLC-12G


To purchase full reel, order in multiples of 10000:
CGA0402MLC-12G

New Product
New Product


Bourns ESD Suppressors Chip Guard 0402 12 Volt Data Sheet 9,990
In Stock
Cut Tape
1: $0.23
10: $0.205
100: $0.182
1,000: $0.117
Reel
10,000: $0.109
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
Bourns CGA0402MLC-05G
Enlarge
652-CGA0402MLC-05G


To purchase full reel, order in multiples of 10000:
CGA0402MLC-05G

New Product
New Product


Bourns ESD Suppressors Chip Guard 0402 5 Volt Data Sheet 9,885
In Stock
Cut Tape
1: $0.23
10: $0.205
100: $0.182
1,000: $0.117
Reel
10,000: $0.109
20,000: View



Min.: 1
Mult.: 1
Reel: 10,000
Vishay Semiconductors GSOT04C-E3-08
Enlarge
78-GSOT04C-E3-08


To purchase full reel, order in multiples of 3000:
GSOT04C-E3-08

New Product
New Product


Vishay Semiconductors TVS Diode Arrays 4.0 Volt 300 Watt Common Anode Data Sheet 14,860
In Stock
Cut Tape
1: $0.43
10: $0.35
50: $0.27
100: $0.19
Reel
3,000: $0.08
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
NXP Semiconductors PESD5V0F1USF,315
Enlarge
771-PESD5V0F1USF315


To purchase full reel, order in multiples of 9000:
PESD5V0F1USF,315

New Product
New Product


NXP Semiconductors TVS Diodes - Transient Voltage Suppressors Low capacitance ESD protection diode Data Sheet 8,750
In Stock
Cut Tape
1: $0.44
10: $0.299
100: $0.172
1,000: $0.122
Reel
9,000: $0.104
18,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 9,000
Vishay Semiconductors GSOT36C-E3-08
Enlarge
78-GSOT36C-E3-08


To purchase full reel, order in multiples of 3000:
GSOT36C-E3-08

New Product
New Product


Vishay Semiconductors TVS Diode Arrays 36 Volt 300 Watt Common Anode Data Sheet 14,449
In Stock
Cut Tape
1: $0.50
10: $0.35
50: $0.28
100: $0.235
Reel
3,000: $0.085
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics ESDAXLC6-1BU2
Enlarge
511-ESDAXLC6-1BU2


To purchase full reel, order in multiples of 15000:
ESDAXLC6-1BU2

New Product
New Product


STMicroelectronics TVS Diodes - Transient Voltage Suppressors Single-Line BI ESD 0.4pF 15kV 8kV Page 708

Data Sheet
10,525
In Stock
Cut Tape
1: $0.54
10: $0.358
100: $0.20
1,000: $0.15
Reel
15,000: $0.108
45,000: View



Min.: 1
Mult.: 1
Reel: 15,000
Littelfuse TPSMB24A
Enlarge
576-TPSMB24A


To purchase full reel, order in multiples of 3000:
TPSMB24A

New Product
New Product


Littelfuse TVS Diodes - Transient Voltage Suppressors 24V 600W 5% DO214AA Data Sheet 5,975
In Stock
Cut Tape
1: $0.56
10: $0.409
100: $0.258
1,000: $0.199
Reel
3,000: $0.159
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics STRVS225X02E
Enlarge
511-STRVS225X02E


To purchase full ammo pack, order in multiples of 1000:
STRVS225X02E

New Product
New Product


STMicroelectronics TVS Diodes - Transient Voltage Suppressors Rep Volt Suppressor TVS 225V Ipp 2A Data Sheet 4,904
In Stock
1: $0.56
10: $0.373
100: $0.247
Reel
1,000: $0.191
2,000: $0.161
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
STMicroelectronics STRVS241X02E
Enlarge
511-STRVS241X02E


To purchase full ammo pack, order in multiples of 1000:
STRVS241X02E

New Product
New Product


STMicroelectronics TVS Diodes - Transient Voltage Suppressors Rep Volt Suppressor TVS 241V Ipp 2A Data Sheet 4,942
In Stock
1: $0.56
10: $0.373
100: $0.247
Reel
1,000: $0.191
2,000: $0.161
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
STMicroelectronics STRVS185X02E
Enlarge
511-STRVS185X02E


To purchase full ammo pack, order in multiples of 1000:
STRVS185X02E

New Product
New Product


STMicroelectronics TVS Diodes - Transient Voltage Suppressors Rep Volt Suppressor TVS 185V Ipp 2A Data Sheet 4,995
In Stock
1: $0.56
10: $0.373
100: $0.247
Reel
1,000: $0.191
2,000: $0.161
10,000: View



Min.: 1
Mult.: 1
Reel: 1,000
Vishay Semiconductors GSOT08C-E3-08
Enlarge
78-GSOT08C-E3-08


To purchase full reel, order in multiples of 3000:
GSOT08C-E3-08

New Product
New Product


Vishay Semiconductors TVS Diode Arrays 8.0 Volt 300 Watt Common Anode Data Sheet 14,885
In Stock
Cut Tape
1: $0.57
10: $0.40
50: $0.32
100: $0.27
Reel
3,000: $0.10
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Vishay Semiconductors GSOT12C-E3-08
Enlarge
78-GSOT12C-E3-08


To purchase full reel, order in multiples of 3000:
GSOT12C-E3-08

New Product
New Product


Vishay Semiconductors TVS Diode Arrays 12 Volt 300 Watt Common Anode Data Sheet 15,000
In Stock
Cut Tape
1: $0.60
10: $0.426
50: $0.352
100: $0.284
Reel
3,000: $0.102
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics HSP051-4M10
Enlarge
511-HSP051-4M10


To purchase full reel, order in multiples of 6000:
HSP051-4M10

New Product
New Product


STMicroelectronics ESD Suppressors 4-line ESD protect for HiSpd lines Data Sheet 5,996
In Stock
Cut Tape
1: $0.61
10: $0.406
100: $0.269
1,000: $0.208
Reel
6,000: $0.169
24,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 6,000
Littelfuse SP3012-03UTG
Enlarge
576-SP3012-03UTG


To purchase full reel, order in multiples of 3000:
SP3012-03UTG

New Product
New Product


Littelfuse TVS Diode Arrays 3Ch 12KV 0.5pF ESD Protection Data Sheet 3,185
In Stock
Cut Tape
1: $0.71
10: $0.558
100: $0.361
1,000: $0.289
Reel
3,000: $0.264



Min.: 1
Mult.: 1
Reel: 3,000
STMicroelectronics Z0107MA 1AA2
Enlarge
Z0107MA 1AA2

New Product
New Product


STMicroelectronics Triacs 600 Volt 0.8 Amp Data Sheet

Product Info.
2,925
In Stock
1: $0.72
10: $0.636
100: $0.512
250: $0.437
500: View



Min.: 1
Mult.: 1
Littelfuse SP4021-01FTG
Enlarge
576-SP4021-01FTG


To purchase full reel, order in multiples of 3000:
SP4021-01FTG

New Product
New Product


Littelfuse TVS Diode Arrays 2.5pF 25A for Surge Protection Page 701

Data Sheet
2,859
In Stock
Cut Tape
1: $0.73
10: $0.574
100: $0.371
1,000: $0.297
Reel
3,000: $0.261
9,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
Schurter 3405.0171.24
Enlarge
693-3405.0171.24


To purchase full reel, order in multiples of 2000:
3405.0171.24

New Product
New Product


Schurter Surface Mount Fuses UMF 250, 3.15A 250 VAC, 125 VDC Data Sheet 1,962
In Stock
Cut Tape
1: $0.78
50: $0.717
100: $0.666
500: $0.615
1,000: $0.574
Reel
2,000: $0.574

MouseReel Available


Min.: 1
Mult.: 1
Reel: 2,000
Compare up to 20 parts.
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