Circuit Protection – Mouser Singapore

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

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

Types of Circuit Protection

List Images

Results: 681

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.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 #

Varistors 140V 20KA SQ 25MM PB FREE 25S

TMOV25SP140M
Littelfuse
1: $5.64
393In Stock

Mfr. Part No.
TMOV25SP140M

Mouser Part No
576-TMOV25SP140M

Littelfuse

Varistors 140V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

393In Stock

$5.64

$3.95

$3.56

$3.35

Min.: 1
Mult.: 1

Varistors 320V 10mm Epoxy UltraMOV

V10E320P
Littelfuse
1: $1.22
5,883In Stock

Mfr. Part No.
V10E320P

Mouser Part No
576-V10E320P

Littelfuse

Varistors 320V 10mm Epoxy UltraMOV

Learn More

Datasheet

5,883In Stock

$1.22

$0.741

$0.682

$0.546

View

Min.: 1
Mult.: 1

Varistors 320V 20kASQ 25MM PB FREE 25S

TMOV25SP320E
Littelfuse
1: $6.74
365In Stock

Mfr. Part No.
TMOV25SP320E

Mouser Part No
576-TMOV25SP320E

Littelfuse

Varistors 320V 20kASQ 25MM PB FREE 25S

Learn More

Datasheet

365In Stock

$6.74

$4.75

$4.74

$4.73

View

Min.: 1
Mult.: 1

Varistors 300V 7mm Epoxy UltraMOV

V07E300P
Littelfuse
1: $0.584
5,353In Stock

Mfr. Part No.
V07E300P

Mouser Part No
576-V07E300P

Littelfuse

Varistors 300V 7mm Epoxy UltraMOV

Learn More

Datasheet

5,353In Stock

$0.584

$0.377

$0.277

$0.263

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 20MM

TMOV20RP230E
Littelfuse
1: $2.17
1,138In Stock

Mfr. Part No.
TMOV20RP230E

Mouser Part No
576-TMOV20RP230E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 20MM

Learn More

Datasheet

1,138In Stock

$2.17

$1.74

$1.63

$1.52

View

Min.: 1
Mult.: 1

Varistors 275V 20KA SQ 25MM PB FREE 25S

TMOV25SP275M
Littelfuse
1: $5.35
421In Stock

Mfr. Part No.
TMOV25SP275M

Mouser Part No
576-TMOV25SP275M

Littelfuse

Varistors 275V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

421In Stock

$5.35

$4.06

$3.77

$3.74

View

Min.: 1
Mult.: 1

Varistors 625V 20KA SQ 25MM PB FREE 25S

TMOV25SP625M
Littelfuse
1: $8.38
780In Stock

Mfr. Part No.
TMOV25SP625M

Mouser Part No
576-TMOV25SP625M

Littelfuse

Varistors 625V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

780In Stock

$8.38

$6.45

$5.52

$5.30

View

Min.: 1
Mult.: 1

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP200EL2T7
Littelfuse
1: $2.59
1,422In Stock

Mfr. Part No.
TMOV14RP200EL2T7

Mouser Part No
576-TMOV14RP200EL2T7

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,422In Stock

Cut Tape

$2.59

$1.90

$1.74

$1.54

Reel

$1.26

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 300V 10mm Epoxy UltraMOV

V10E300PL1T
Littelfuse
1: $1.22
4,958In Stock

Mfr. Part No.
V10E300PL1T

Mouser Part No
576-V10E300PL1T

Littelfuse

Varistors 300V 10mm Epoxy UltraMOV

Learn More

Datasheet

4,958In Stock

Cut Tape

$1.22

$0.741

$0.682

$0.546

Reel

$0.428

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 625V 10mm Epoxy UltraMOV

V10E625P
Littelfuse
1: $1.71
3,903In Stock

Mfr. Part No.
V10E625P

Mouser Part No
576-V10E625P

Littelfuse

Varistors 625V 10mm Epoxy UltraMOV

Learn More

Datasheet

3,903In Stock

$1.71

$1.04

$0.947

$0.773

View

Min.: 1
Mult.: 1

Varistors 275V 20mm Epoxy UltraMOV

V20E275PL1T7
Littelfuse
1: $2.11
1,999In Stock

Mfr. Part No.
V20E275PL1T7

Mouser Part No
576-V20E275PL1T7

Littelfuse

Varistors 275V 20mm Epoxy UltraMOV

Learn More

Datasheet

1,999In Stock

Cut Tape

$2.11

$1.30

$1.16

$0.954

Reel

$0.787

View

Min.: 1
Mult.: 1

Reel: 500

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP460E
Littelfuse
1: $3.92
1,112In Stock

Mfr. Part No.
TMOV14RP460E

Mouser Part No
576-TMOV14RP460E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

1,112In Stock

$3.92

$2.72

$2.57

$2.18

View

Min.: 1
Mult.: 1

Varistors Radial Lead UltraMOV Metal Oxide Varistor

V10E460P
Littelfuse
1: $1.45
774In Stock

Mfr. Part No.
V10E460P

Mouser Part No
576-V10E460P

Littelfuse

Varistors Radial Lead UltraMOV Metal Oxide Varistor

Learn More

Datasheet

774In Stock

$1.45

$0.884

$0.767

$0.626

View

Min.: 1
Mult.: 1

Varistors 275V 14mm Epoxy UltraMOV

V14E275PL1T
Littelfuse
1: $0.792
3,284In Stock

Mfr. Part No.
V14E275PL1T

Mouser Part No
576-V14E275PL1T

Littelfuse

Varistors 275V 14mm Epoxy UltraMOV

Learn More

Datasheet

3,284In Stock

Cut Tape

$0.792

$0.556

$0.499

$0.435

Reel

$0.346

View

Min.: 1
Mult.: 1

Reel: 500

Varistors 320V 10mm Epoxy UltraMOV

V10E320PL1T7
Littelfuse
1: $1.24
4,950In Stock

Mfr. Part No.
V10E320PL1T7

Mouser Part No
576-V10E320PL1T7

Littelfuse

Varistors 320V 10mm Epoxy UltraMOV

Learn More

Datasheet

4,950In Stock

Cut Tape

$1.24

$0.756

$0.655

$0.535

Reel

$0.423

View

Min.: 1
Mult.: 1

Reel: 500

Varistors THERMALLY PROTECTED VARISTOR 14MM

TMOV14RP320E
Littelfuse
1: $2.29
24,017In Stock

Mfr. Part No.
TMOV14RP320E

Mouser Part No
576-TMOV14RP320E

Littelfuse

Varistors THERMALLY PROTECTED VARISTOR 14MM

Learn More

Datasheet

24,017In Stock

$2.29

$1.70

$1.54

$1.37

$1.32

Min.: 1
Mult.: 1

Varistors 230V 20KA SQ 25MM PB FREE 25S

TMOV25SP230M
Littelfuse
1: $8.37
735In Stock

Mfr. Part No.
TMOV25SP230M

Mouser Part No
576-TMOV25SP230M

Littelfuse

Varistors 230V 20KA SQ 25MM PB FREE 25S

Learn More

Datasheet

735In Stock

$8.37

$7.66

$7.05

$4.92

$4.16

Min.: 1
Mult.: 1

Cartridge Fuses 450V 3AB PT 12A

0505012.MXEP
Littelfuse
1: $8.21
1,009In Stock

Mfr. Part No.
0505012.MXEP

Mouser Part No
576-0505012.MXEP

Littelfuse

Cartridge Fuses 450V 3AB PT 12A

Learn More

Datasheet

1,009In Stock

$8.21

$7.73

$7.45

$5.80

View

Min.: 1
Mult.: 1

Cartridge Fuses 450V 3AB 12A

0505012.MXP
Littelfuse
1: $7.31
1,750In Stock

Mfr. Part No.
0505012.MXP

Mouser Part No
576-0505012.MXP

Littelfuse

Cartridge Fuses 450V 3AB 12A

Learn More

Datasheet

1,750In Stock

$7.31

$6.82

$6.59

$5.12

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 15A 3AB PT PB-FREE

0505015.MXEP
Littelfuse
1: $7.59
759In Stock

Mfr. Part No.
0505015.MXEP

Mouser Part No
576-0505015.MXEP

Littelfuse

Cartridge Fuses 500V 15A 3AB PT PB-FREE

Learn More

Datasheet

759In Stock

$7.59

$6.23

$5.75

$4.60

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 15A 3AB PB-FREE

0505015.MXP
Littelfuse
1: $8.65
2,875In Stock

Mfr. Part No.
0505015.MXP

Mouser Part No
576-0505015.MXP

Littelfuse

Cartridge Fuses 500V 15A 3AB PB-FREE

Learn More

Datasheet

2,875In Stock

$8.65

$6.37

$6.10

$5.21

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 16A 3AB PB-FREE

0505016.MXP
Littelfuse
1: $8.27
1,377In Stock
1,000Expected 11/3/2026

Mfr. Part No.
0505016.MXP

Mouser Part No
576-0505016.MXP

Littelfuse

Cartridge Fuses 500V 16A 3AB PB-FREE

Learn More

Datasheet

1,377In Stock

1,000Expected 11/3/2026

$8.27

$7.78

$7.51

$5.84

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 20A 3AB PT PB-FREE

0505020.MXEP
Littelfuse
1: $8.58
1,972In Stock

Mfr. Part No.
0505020.MXEP

Mouser Part No
576-0505020.MXEP

Littelfuse

Cartridge Fuses 500V 20A 3AB PT PB-FREE

Learn More

Datasheet

1,972In Stock

$8.58

$8.20

$8.03

$7.23

Min.: 1
Mult.: 1

Cartridge Fuses 500V 20A 3AB PB-FREE

0505020.MXP
Littelfuse
1: $8.27
562In Stock
1,770On Order

Mfr. Part No.
0505020.MXP

Mouser Part No
576-0505020.MXP

Littelfuse

Cartridge Fuses 500V 20A 3AB PB-FREE

Learn More

Datasheet

562In Stock

1,770On Order

$8.27

$7.78

$7.51

$5.84

View

Min.: 1
Mult.: 1

Cartridge Fuses 500V 25A 3AB PB-FREE

0505025.MXP
Littelfuse
1: $9.40
1,559In Stock

Mfr. Part No.
0505025.MXP

Mouser Part No
576-0505025.MXP

Littelfuse

Cartridge Fuses 500V 25A 3AB PB-FREE

Learn More

Datasheet

1,559In Stock

$9.40

$8.66

$8.34

$6.41

View

Min.: 1
Mult.: 1

Types of Circuit Protection

Customer Service Office

Company

Resources

Support