.hide-partial { max-height: none; } .show-more { display: none; }

Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 143

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Fuses with Leads - Through Hole 125V 1.5A PICO II FA

025101.5NAT1L
Littelfuse
5,000: ¥135
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
025101.5NAT1L

Mouser Part #
576-025101.5NAT1L

Littelfuse

Fuses with Leads - Through Hole 125V 1.5A PICO II FA

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥135

Min.: 5,000
Mult.: 5,000

: 5,000

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

025101.5PF002L
Littelfuse
2,000: ¥125.2
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
025101.5PF002L

Mouser Part #
576-025101.5PF002L

Littelfuse

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥125.2

Min.: 2,000
Mult.: 2,000

: 2,000

Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2

045101.6NRL
Littelfuse
5,000: ¥171.1
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
045101.6NRL

Mouser Part #
576-045101.6NRL

Littelfuse

Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

¥171.1

Min.: 5,000
Mult.: 5,000

: 5,000

Fuses with Leads - Through Hole 125V 10A PICO II FA

0251010.NAT1L
Littelfuse
5,000: ¥101.8
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
0251010.NAT1L

Mouser Part #
576-0251010.NAT1L

Littelfuse

Fuses with Leads - Through Hole 125V 10A PICO II FA

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥101.8

Min.: 5,000
Mult.: 5,000

: 5,000

Fuses with Leads - Through Hole 125V 10A PICO II Fast Acting

0251010.VXL
Littelfuse
1: ¥3,096.1
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
0251010.VXL

Mouser Part #
576-0251010.VXL

Littelfuse

Fuses with Leads - Through Hole 125V 10A PICO II Fast Acting

Datasheet

Non-Stocked Lead-Time 17 Weeks

¥3,096.1

¥2,755.6

¥2,674.2

¥2,534.7

View

Min.: 1
Mult.: 1

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

025101.5VXL
Littelfuse
1: ¥3,096.1
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
025101.5VXL

Mouser Part #
576-025101.5VXL

Littelfuse

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

¥3,096.1

¥2,755.6

¥2,684.2

¥2,528

View

Min.: 1
Mult.: 1

Fuses with Leads - Through Hole 125V 1.6A PICO II FA

025101.6NAT1L
Littelfuse
5,000: ¥98.3
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
025101.6NAT1L

Mouser Part #
576-025101.6NAT1L

Littelfuse

Fuses with Leads - Through Hole 125V 1.6A PICO II FA

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥98.3

Min.: 5,000
Mult.: 5,000

: 5,000

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

025101.5PAT1L
Littelfuse
2,000: ¥126.6
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
025101.5PAT1L

Mouser Part #
576-025101.5PAT1L

Littelfuse

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥126.6

Min.: 2,000
Mult.: 2,000

: 2,000

Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2

045101.5MRSN
Littelfuse
1,000: ¥355.5
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
045101.5MRSN

Mouser Part #
576-045101.5MRSN

Littelfuse

Surface Mount Fuses 125VAC 1.5A .063ohms 451 NANO2

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

¥355.5

¥352.1

Min.: 1,000
Mult.: 1,000

: 1,000

Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2

045101.6MRSN
Littelfuse
1,000: ¥360.4
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
045101.6MRSN

Mouser Part #
576-045101.6MRSN

Littelfuse

Surface Mount Fuses 125VAC 1.6A .058ohms 451 NANO2

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

¥360.4

¥358.8

Min.: 1,000
Mult.: 1,000

: 1,000

Fuses with Leads - Through Hole 86V 10A PICO II Fast Acting

0251010.NF030JL
Littelfuse
5,000: ¥98.3
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
0251010.NF030JL

Mouser Part #
576-0251010.NF030JL

Littelfuse

Fuses with Leads - Through Hole 86V 10A PICO II Fast Acting

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥98.3

Min.: 5,000
Mult.: 5,000

: 5,000

Surface Mount Fuses 65VAC 12A .0049ohms 451 NANO2

0451012.NRL
Littelfuse
5,000: ¥269.1
Non-Stocked Lead-Time 23 Weeks

Mfr. Part #
0451012.NRL

Mouser Part #
576-0451012.NRL

Littelfuse

Surface Mount Fuses 65VAC 12A .0049ohms 451 NANO2

Learn More

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

¥269.1

Min.: 5,000
Mult.: 5,000

: 5,000

Circuit Breakers CIRCUIT BREAKER, JJU36250LPLZ

X13420751010
Square D
1: ¥1,596,978.4
Non-Stocked
New At Mouser

Mfr. Part #
X13420751010

Mouser Part #
996-X13420751010

New At Mouser

Square D

Circuit Breakers CIRCUIT BREAKER, JJU36250LPLZ

Non-Stocked

¥1,596,978.4

Min.: 1
Mult.: 1

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

025101.5NAT6L
Littelfuse
5,000: ¥135
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
025101.5NAT6L

Mouser Part #
576-025101.5NAT6L

Littelfuse

Fuses with Leads - Through Hole 125V 1.5A PICO II Fast Acting

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥135

Min.: 5,000
Mult.: 5,000

: 5,000

Fuses with Leads - Through Hole 86V 10A PICO II Fast Acting

0251010.NRT1JL
Littelfuse
5,000: ¥97
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
0251010.NRT1JL

Mouser Part #
576-0251010.NRT1JL

Littelfuse

Fuses with Leads - Through Hole 86V 10A PICO II Fast Acting

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

¥97

Min.: 5,000
Mult.: 5,000

: 5,000

Connectorized Surge Protectors 10/100 Isolator with Tabs 5kV

PTI-45101001T
HALO Electronics
25: ¥14,043.8
Non-Stocked

Mfr. Part #
PTI-45101001T

Mouser Part #
493-PTI-45101001T

HALO Electronics

Connectorized Surge Protectors 10/100 Isolator with Tabs 5kV

Learn More

Datasheet

Non-Stocked

¥14,043.8

¥12,872.8

¥8,964.4

View

Min.: 25
Mult.: 25

Fuses with Leads - Through Hole 86V 10A PICO II Fast Acting

0251010.NAT1JL
Littelfuse
5,000: ¥98.3
Non-Stocked Lead-Time 17 Weeks

Mfr. Part #
0251010.NAT1JL

Mouser Part #
576-0251010.NAT1JL

Littelfuse

Fuses with Leads - Through Hole 86V 10A PICO II Fast Acting

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

¥98.3

Min.: 5,000
Mult.: 5,000

Industrial & Electrical Fuses Fuse,DV,DZ,125A,500VAC,400VDC

002315101
Altech
1: ¥4,212.3
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
002315101

Mouser Part #
845-002315101

Altech

Industrial & Electrical Fuses Fuse,DV,DZ,125A,500VAC,400VDC

Non-Stocked Lead-Time 10 Weeks

¥4,212.3

¥4,079.4

¥3,906.7

¥3,727.3

View

Min.: 1
Mult.: 1

Industrial Surge Protectors Eaton SPD series250 kA120/240VBasic1NEMA

12915101
Eaton
1: ¥1,933,528.6
Non-Stocked

Mfr. Part #
12915101

Mouser Part #
545-12915101

Eaton

Industrial Surge Protectors Eaton SPD series250 kA120/240VBasic1NEMA

Non-Stocked

¥1,933,528.6

Min.: 1
Mult.: 1

Circuit Breakers CIRCUIT BREAKER MAGNETIC

M55629/5-101L
AIRPAX
3: ¥191,966.8
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
M55629/5-101L

Mouser Part #
874-M55629/5-101L

AIRPAX

Circuit Breakers CIRCUIT BREAKER MAGNETIC

Non-Stocked Lead-Time 7 Weeks

¥191,966.8

¥146,882.2

¥137,718.5

View

Min.: 3
Mult.: 1

ESD Protection Diodes / TVS Diodes 51V 2200W BI-DIR SLD AEC-Q101

SLD51-018
Littelfuse
1: ¥589.7
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
SLD51-018

Mouser Part #
576-SLD51-018

Littelfuse

ESD Protection Diodes / TVS Diodes 51V 2200W BI-DIR SLD AEC-Q101

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥589.7

¥385.4

¥300.6

¥235.9

Reel

¥234.2

¥230.9

Min.: 1
Mult.: 1

: 800

Circuit Breakers Cir Brkr Hyd Mag

CMLHPB11-1RLS4-52-125.-1-01-V
AIRPAX
3: ¥57,473.9
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
CMLHPB11-1RLS4-52-125.-1-01-V

Mouser Part #
682-111RLS452125101V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥57,473.9

¥50,200.4

¥34,879.3

¥30,645.5

View

Min.: 3
Mult.: 1

Circuit Breakers Cir Brkr Hyd Mag

IDLK1-1-51-.100-91
AIRPAX
1: ¥12,889.4
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
IDLK1-1-51-.100-91

Mouser Part #
874-IDLK11510191

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥12,889.4

¥11,253.3

¥7,821.6

¥6,876.5

View

Min.: 1
Mult.: 1

Circuit Breakers Cir Brkr Hyd Mag

CMLB1-1-51-125.-1-01-T
AIRPAX
1: ¥24,503.1
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
CMLB1-1-51-125.-1-01-T

Mouser Part #
874-CMLB1151125101T

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥24,503.1

Min.: 1
Mult.: 1

Circuit Breakers Cir Brkr Hyd Mag

CMLHPB11-1RLS4-52-175.-1-01-V
AIRPAX
3: ¥57,473.9
Non-Stocked Lead-Time 9 Weeks

Mfr. Part #
CMLHPB11-1RLS4-52-175.-1-01-V

Mouser Part #
682-HPBRLS452175101V

AIRPAX

Circuit Breakers Cir Brkr Hyd Mag

Datasheet

Non-Stocked Lead-Time 9 Weeks

¥57,473.9

¥50,200.4

¥34,879.3

¥30,645.5

View

Min.: 3
Mult.: 1