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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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(USD)
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TE Connectivity / Raychem Resettable Fuses - PPTC
Non-Stocked
1: $0.64
10: $0.62
100: $0.59
250: $0.56
500: View



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem AGR900
Enlarge
TE Connectivity / Raychem Resettable Fuses - PPTC 9/8.6A 16V 100A
Non-Stocked
1: $0.65
10: $0.62
100: $0.588
250: $0.559
500: View



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC -
Data Sheet Non-Stocked
1: $0.75
10: $0.72
100: $0.686
250: $0.652
500: View



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC TRW250-180
Data Sheet Non-Stocked
1: $0.77
10: $0.74
100: $0.702
250: $0.667
500: View



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC BBR550S-0.236
Non-Stocked
1: $0.82
10: $0.79
100: $0.75
250: $0.652
500: View



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC 10/10A 16V 100A
Data Sheet Non-Stocked
1: $0.83
10: $0.79
100: $0.75
250: $0.713
500: View



Min.: 1
Mult.: 1
No

650-TRW250-180-2


To purchase full reel, order in multiples of 1500:
TE Connectivity / Raychem Resettable Fuses - PPTC TRW250-180-2
Data Sheet Non-Stocked
Cut Tape
1: $0.86
10: $0.83
100: $0.79
250: $0.75
Reel
1,500: $0.578
4,500: View



Min.: 1
Mult.: 1
Reel: 1,500
No

TE Connectivity / Raychem GTCA35-421M-R05
Enlarge
TE Connectivity / Raychem Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 420V 3POLE AXIAL LEADS GDT
Data Sheet Non-Stocked Lead-Time 7 Weeks
1: $0.97
10: $0.77
100: $0.68
250: $0.615
500: View



Min.: 1
Mult.: 1


650-TR250120TR1B52


To purchase full reel, order in multiples of 1500:
TE Connectivity / Raychem Resettable Fuses - PPTC .12A 60Vdc max 250Vrms max
Non-Stocked
Cut Tape
1: $1.01
10: $0.96
100: $0.918
250: $0.872
Reel
1,500: $0.734
4,500: View



Min.: 1
Mult.: 1
Reel: 1,500
No

TE Connectivity / Raychem GTCS36-750M-R10-2
Enlarge
650-GTCS36-750MR10-2


To purchase full ammo pack, order in multiples of 750:
TE Connectivity / Raychem Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 75V 3POLE SMT GDT
Data Sheet Non-Stocked Lead-Time 6 Weeks
1: $1.16
25: $1.03
100: $0.93
250: $0.85
Reel
750: $0.64
3,750: View



Min.: 1
Mult.: 1
Reel: 750


TE Connectivity / Raychem Resettable Fuses - PPTC RFS-339
Data Sheet Non-Stocked
1: $2.20
10: $2.10
100: $1.80
250: $1.66
500: $1.55



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC RFS341
Data Sheet Non-Stocked
1: $2.20
10: $2.10
100: $1.80
250: $1.66
500: $1.55



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC -
Data Sheet Non-Stocked
1: $2.20
10: $2.10
100: $1.80
250: $1.66
500: $1.55



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC RFS342
Data Sheet Non-Stocked
1: $2.20
10: $2.10
100: $1.80
250: $1.66
500: $1.55



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC RFS340-02
Data Sheet Non-Stocked
1: $2.20
10: $2.10
100: $1.80
250: $1.66
500: $1.55



Min.: 1
Mult.: 1
No

TE Connectivity / Raychem Resettable Fuses - PPTC RFS340
Data Sheet Non-Stocked
1: $2.20
10: $2.10
100: $1.80
250: $1.66
500: $1.55



Min.: 1
Mult.: 1
No

Shindengen Varistors Varistor
Data Sheet Non-Stocked
1: $2.41
100: $2.00
200: $1.78
1,000: $1.28
2,000: $1.04



Min.: 1
Mult.: 1


TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL 4A BLK
Data Sheet Non-Stocked Lead-Time 14 Weeks
1: $2.70
25: $2.43
50: $2.24
100: $1.86
200: View



Min.: 1
Mult.: 1


TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL 15A RED
Data Sheet Non-Stocked Lead-Time 14 Weeks
1: $2.70
25: $2.43
50: $2.24
100: $1.86
200: View



Min.: 1
Mult.: 1


TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL
Data Sheet Non-Stocked Lead-Time 14 Weeks
1: $2.70
25: $2.43
50: $2.24
100: $1.86
200: View



Min.: 1
Mult.: 1


TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL 3A BLK
Data Sheet Non-Stocked Lead-Time 14 Weeks
1: $2.70
25: $2.43
50: $2.24
100: $1.86
200: View



Min.: 1
Mult.: 1


TE Connectivity / P&B Circuit Breakers CIRCUIT BREAKER THERMAL 14A BLK
Data Sheet Non-Stocked Lead-Time 14 Weeks
1: $2.70
25: $2.43
50: $2.24
100: $1.86
200: View



Min.: 1
Mult.: 1


Altech Cartridge Fuses Fuse, Miniature 5X30MM; 500V MED
Data Sheet Non-Stocked
1: $2.93
10: $2.19
50: $1.32
100: $1.22
250: View



Min.: 1
Mult.: 1
No

TE Connectivity / P&B 1423674-5
Enlarge
TE Connectivity / P&B Circuit Breakers W54-XB1A4A10-8 CKTBKR THERM PB
Data Sheet Non-Stocked
1: $2.99
10: $2.39
50: $2.27
100: $2.15
250: $1.89



Min.: 1
Mult.: 1


Altech Cartridge Fuses CYL 380vac 25A 8 x 32mm
Non-Stocked
1: $3.00
10: $2.10
50: $1.62
100: $1.46
250: View



Min.: 1
Mult.: 1
No

Compare up to 20 parts.
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