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Circuit Protection Kits

Circuit Protection Kits are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many circuit protection kit manufacturers including Bourns, Comchip Technology, E-T-A Circuit Breakers, Littelfuse, TDK, SolaHD, Wurth Elektronik & more.
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Please view our large selection of circuit protection kits below.

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Part #

Circuit Protection Kits 10A, 1P, Plug Screw Terminal

X1180-01-ST201-10A
E-T-A
1: $36.70
5In Stock

Mfr. Part #
X1180-01-ST201-10A

Mouser Part #
457-X118001ST20110A

E-T-A

Circuit Protection Kits 10A, 1P, Plug Screw Terminal

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Datasheet

5In Stock

$36.70

$35.92

$30.39

$29.43

View

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits 2A, 1P, Plug Screw Terminal

X1180-01-ST201-2A
E-T-A
1: $36.70
4In Stock

Mfr. Part #
X1180-01-ST201-2A

Mouser Part #
457-X118001ST2012A

E-T-A

Circuit Protection Kits 2A, 1P, Plug Screw Terminal

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Datasheet

4In Stock

$36.70

$34.68

$30.19

$29.03

View

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits 4A, 1P, Plug Screw Terminal

X1180-01-ST201-4A
E-T-A
1: $36.72
3In Stock

Mfr. Part #
X1180-01-ST201-4A

Mouser Part #
457-X118001ST2014A

E-T-A

Circuit Protection Kits 4A, 1P, Plug Screw Terminal

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Datasheet

3In Stock

$36.72

$31.62

$30.16

$29.04

View

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits Kit, 1077, 1P, plug, 5A Breaker /10plus blk block, screw terminal

X1180-01-ST201-5A
E-T-A
1: $36.89
15In Stock

Mfr. Part #
X1180-01-ST201-5A

Mouser Part #
457-X118001ST2015A

E-T-A

Circuit Protection Kits Kit, 1077, 1P, plug, 5A Breaker /10plus blk block, screw terminal

Datasheet

15In Stock

$36.89

$30.59

$28.63

$27.66

View

Min.: 1
Mult.: 1

Circuit Protection Kits 2A, 1P, Plug LED 24VDC, Scrw Term

X1180-01-ST202-2A
E-T-A
1: $39.94
5In Stock

Mfr. Part #
X1180-01-ST202-2A

Mouser Part #
457-X118001ST2022A

E-T-A

Circuit Protection Kits 2A, 1P, Plug LED 24VDC, Scrw Term

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Datasheet

5In Stock

$39.94

$38.30

$32.96

$32.22

View

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits 3A, 1P, Plug LED 24VDC, Scrw Term

X1180-01-ST202-3A
E-T-A
1: $29.53
15In Stock

Mfr. Part #
X1180-01-ST202-3A

Mouser Part #
457-X118001ST2023A

E-T-A

Circuit Protection Kits 3A, 1P, Plug LED 24VDC, Scrw Term

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Datasheet

15In Stock

$29.53

$26.42

$26.10

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits 10A, 1P, Plug Push Term

X1180-01-XT201-10A
E-T-A
1: $36.70
45In Stock

Mfr. Part #
X1180-01-XT201-10A

Mouser Part #
457-X118001XT20110A

E-T-A

Circuit Protection Kits 10A, 1P, Plug Push Term

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Datasheet

45In Stock

$36.70

$35.38

$33.51

$32.22

View

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits 2A, 1P, Plug Push Term

X1180-01-XT201-2A
E-T-A
1: $36.70
6In Stock

Mfr. Part #
X1180-01-XT201-2A

Mouser Part #
457-X118001XT2012A

E-T-A

Circuit Protection Kits 2A, 1P, Plug Push Term

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Datasheet

6In Stock

$36.70

$32.59

$29.90

$29.23

View

Min.: 1
Mult.: 1

X1180

Circuit Breaker Kits

Single Pole Thermal Circuit Breaker Kit

Bulk

Circuit Protection Kits Protection For Emergency Switch

00900500
Littelfuse
1: $48.80
37In Stock

Mfr. Part #
00900500

Mouser Part #
576-00900500

Littelfuse

Circuit Protection Kits Protection For Emergency Switch

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Datasheet

37In Stock

$48.80

$40.49

$37.35

$30.95

View

Min.: 1
Mult.: 1

Electrical Battery Switch Accessories

Bulk

Circuit Protection Kits Test Set

4030-01
Bourns
1: $1,941.65
1In Stock
8Expected 2026-04-21

Mfr. Part #
4030-01

Mouser Part #
652-4030-01

Bourns

Circuit Protection Kits Test Set

Datasheet

1In Stock

8Expected 2026-04-21

$1,941.65

Min.: 1
Mult.: 1

4030-0X

Test Sets

Battery Operated Tester

Bulk

Circuit Protection Kits 5KW TVS Diodes SMC PKG Design Kit

CD-LAB10
Bourns
1: $113.61
3In Stock

Mfr. Part #
CD-LAB10

Mouser Part #
652-CD-LAB10

Bourns

Circuit Protection Kits 5KW TVS Diodes SMC PKG Design Kit

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Datasheet

3In Stock

$113.61

$98.65

Min.: 1
Mult.: 1

CD-LAB

TVS Diode Kits

TVS Diodes Design Kit

Bulk

Circuit Protection Kits 10each 32 values

CD-LAB3
Bourns
1: $46.68
3In Stock

Mfr. Part #
CD-LAB3

Mouser Part #
652-CD-LAB3

Bourns

Circuit Protection Kits 10each 32 values

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Datasheet

3In Stock

$46.68

$34.81

$34.22

$33.25

View

Min.: 1
Mult.: 1

CD-LAB

Design Kits

Discrete TVS Diode

Bulk

Circuit Protection Kits DESN KIT NXT GEN GDT25

DK-GDT25-01
Bourns
1: $22.41
3In Stock

Mfr. Part #
DK-GDT25-01

Mouser Part #
652-DK-GDT25-01

Bourns

Circuit Protection Kits DESN KIT NXT GEN GDT25

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Datasheet

3In Stock

$22.41

$19.46

$19.25

Min.: 1
Mult.: 1

GDT25

Gas Discharge Tube Kits

Design Kit Next-Generation GDT25

Box

Circuit Protection Kits PLASTIC TOUCH PROOF COVER KIT

IP20
SolaHD
1: $41.23
22In Stock
53Expected 2026-03-12

Mfr. Part #
IP20

Mouser Part #
663-IP20

SolaHD

Circuit Protection Kits PLASTIC TOUCH PROOF COVER KIT

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Datasheet

22In Stock

53Expected 2026-03-12

$41.23

$41.00

$36.27

$34.83

View

Min.: 1
Mult.: 1

Hardware

Terminal Cover

Circuit Protection Kits NTC ICL Engineering Kit

B57888S0888M888
EPCOS / TDK
1: $32.20
18In Stock

Mfr. Part #
B57888S0888M888

Mouser Part #
871-B57888S0888M888

EPCOS / TDK

Circuit Protection Kits NTC ICL Engineering Kit

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Datasheet

18In Stock

$32.20

$29.43

$27.15

$26.33

View

Min.: 1
Mult.: 1

B5788

NTC Thermistor Kits

Inrush Current Limiter Type

Bulk

Circuit Protection Kits Sample Kit TVS Diode bidirection Vdc 3.3-5v EIA0201 & 01005 slim 100um

B74999T9999M099
EPCOS / TDK
1: $35.98
1In Stock

Mfr. Part #
B74999T9999M099

Mouser Part #
871-B74999T9999M099

EPCOS / TDK

Circuit Protection Kits Sample Kit TVS Diode bidirection Vdc 3.3-5v EIA0201 & 01005 slim 100um

Learn More

Datasheet

1In Stock

$35.98

$35.60

$31.88

$31.70

Quote

Min.: 1
Mult.: 1

B74999

ESD Protection Kits

Transient Voltage Suppressor Kit

Bulk

Circuit Protection Kits Plug 2P Plastic With Screw Terminals

00680400
Littelfuse
1: $14.77
46In Stock
Factory Special Order

Mfr. Part #
00680400

Mouser Part #
576-00680400

Factory Special Order

Littelfuse

Circuit Protection Kits Plug 2P Plastic With Screw Terminals

Datasheet

46In Stock

$14.77

$13.78

$13.34

$9.33

View

Min.: 1
Mult.: 1

2-Pole Plug

Bulk

Circuit Protection Kits GRID

901-322
Littelfuse
1: $8.50
400In Stock

Mfr. Part #
901-322

Mouser Part #
576-901-322

Littelfuse

Circuit Protection Kits GRID

Datasheet

400In Stock

$8.50

$7.61

$7.06

$5.99

View

Min.: 1
Mult.: 1

Bulk

Circuit Protection Kits 10each 32 values

CD-LAB4
Bourns
1: $68.58
6In Stock

Mfr. Part #
CD-LAB4

Mouser Part #
652-CD-LAB4

Bourns

Circuit Protection Kits 10each 32 values

Learn More

Datasheet

6In Stock

$68.58

$65.76

$44.93

$43.56

View

Min.: 1
Mult.: 1

CD-LAB

Design Kits

Discrete TVS Diode

Bulk

Circuit Protection Kits ISOMOV Design kit

DK-IsoMOV-02
Bourns
1: $101.89
3In Stock

Mfr. Part #
DK-IsoMOV-02

Mouser Part #
652-DK-ISOMOV-02

Bourns

Circuit Protection Kits ISOMOV Design kit

Learn More

Datasheet

3In Stock

$101.89

$99.84

$89.14

$84.85

View

Min.: 1
Mult.: 1

IsoMOV Design Kit

Design Kits

Hybrid Protection

Bulk

Circuit Protection Kits ISOMOV Design kit

DK-IsoMOV-03
Bourns
1: $70.06
2In Stock

Mfr. Part #
DK-IsoMOV-03

Mouser Part #
652-DK-ISOMOV-03

Bourns

Circuit Protection Kits ISOMOV Design kit

Learn More

Datasheet

2In Stock

$70.06

$60.85

Min.: 1
Mult.: 1

IsoMOV Design Kit

Design Kits

Hybrid Protection

Bulk

Circuit Protection Kits ISOMOV Design kit

DK-IsoMOV-04
Bourns
1: $49.89
1In Stock

Mfr. Part #
DK-IsoMOV-04

Mouser Part #
652-DK-ISOMOV-04

Bourns

Circuit Protection Kits ISOMOV Design kit

Learn More

Datasheet

1In Stock

$49.89

Min.: 1
Mult.: 1

IsoMOV Design Kit

Design Kits

Hybrid Protection

Bulk

Circuit Protection Kits WE-VD Design Kit Disk Varistors

820999
Wurth Elektronik
1: $249.05
1In Stock

Mfr. Part #
820999

Mouser Part #
710-820999

Wurth Elektronik

Circuit Protection Kits WE-VD Design Kit Disk Varistors

Learn More

Datasheet

1In Stock

$249.05

Min.: 1
Mult.: 1

WE-VD

Disc Varistors

Design Kit

Bulk

Circuit Protection Kits Socket 24V-7P Ebs Screw-On Cable Outlet

00585700
Littelfuse
1: $110.95
3In Stock

Mfr. Part #
00585700

Mouser Part #
576-00585700

Littelfuse

Circuit Protection Kits Socket 24V-7P Ebs Screw-On Cable Outlet

Datasheet

3In Stock

$110.95

$92.04

$85.59

$71.33

View

Min.: 1
Mult.: 1

EBS 24V Sockets

Bulk

Circuit Protection Kits Socket 24V-7P Ebs Screw-On Cable Outlet

00585770
Littelfuse
1: $126.70
7In Stock

Mfr. Part #
00585770

Mouser Part #
576-00585770

Littelfuse

Circuit Protection Kits Socket 24V-7P Ebs Screw-On Cable Outlet

Datasheet

7In Stock

$126.70

$105.10

$98.82

$82.35

$76.86

Min.: 1
Mult.: 1

EBS 24V Sockets

Bulk

Circuit Protection Kits

Mouser Electronics®

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7 and 13-Pole 12V Connector Accessories
08075062
13-Pole 12V Wiring Harness
15-Pole 24V - Large
15-Pole 24V - Medium
15-Pole 24V Plugs
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ABS 12V Sockets

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Circuit Breaker Kits
Contact Sleeves
Design Kits
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ESD Protection Kits
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MLV Kits
Multi-Pole Assembly Kits
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Protection Accessories
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Sample Kits
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Test Sets
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Accessories - Ganging Kit
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Assembly kit for 2 LFPSJ301.Z
Battery Operated Tester
Ceramic SMD PTC Thermistor
Ceramic Transient Voltage Suppressor
Clamping Voltage and DC Breakdown Voltage
Design Kit
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Discrete TVS Diode
Electrical Battery Switch Accessories
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Evaluation Board
Fuse
Fuse Holder
Fuse Indicator Kit
HC Series Mini-Breaker
Heating Element
Hybrid Protection
Indicator Kit