.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: 198

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 #

Cartridge Fuses S500 1.25A FUSE

S500-1.25-R
Eaton Electronics
1: $6.08
972In Stock

Mfr. Part No.
S500-1.25-R

Mouser Part No
504-S500-1.25-R

Eaton Electronics

Cartridge Fuses S500 1.25A FUSE

Datasheet

972In Stock

$6.08

$2.97

$2.63

Min.: 1
Mult.: 1

Cartridge Fuses S500 2A FUSE

S500-2-R
Eaton Electronics
1: $4.07
775In Stock

Mfr. Part No.
S500-2-R

Mouser Part No
504-S500-2-R

Eaton Electronics

Cartridge Fuses S500 2A FUSE

Learn More

Datasheet

775In Stock

$4.07

$2.63

Min.: 1
Mult.: 1

Cartridge Fuses S500 5A FUSE

S500-5-R
Eaton Electronics
1: $5.71
342In Stock

Mfr. Part No.
S500-5-R

Mouser Part No
504-S500-5-R

Eaton Electronics

Cartridge Fuses S500 5A FUSE

Learn More

Datasheet

342In Stock

$5.71

$2.88

$2.69

Min.: 1
Mult.: 1

Cartridge Fuses S500 8A FUSE

S500-8-R
Eaton Electronics
1: $6.93
104In Stock

Mfr. Part No.
S500-8-R

Mouser Part No
504-S500-8-R

Eaton Electronics

Cartridge Fuses S500 8A FUSE

Learn More

Datasheet

104In Stock

$6.93

$5.76

$5.31

$4.40

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 200mA FUSE

S500-200-R
Eaton Electronics
1: $7.70
413In Stock

Mfr. Part No.
S500-200-R

Mouser Part No
504-S500-200-R

Eaton Electronics

Cartridge Fuses S500 200mA FUSE

Learn More

Datasheet

413In Stock

$7.70

$6.41

$5.93

$4.93

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 10A FUSE

S500-10-R
Eaton Electronics
1: $6.21
578In Stock

Mfr. Part No.
S500-10-R

Mouser Part No
504-S500-10-R

Eaton Electronics

Cartridge Fuses S500 10A FUSE

Learn More

Datasheet

578In Stock

$6.21

$5.34

$4.26

$3.79

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 1A FUSE

S500-1-R
Eaton Electronics
1: $6.08
392In Stock

Mfr. Part No.
S500-1-R

Mouser Part No
504-S500-1-R

Eaton Electronics

Cartridge Fuses S500 1A FUSE

Learn More

Datasheet

392In Stock

$6.08

$4.02

$3.41

Min.: 1
Mult.: 1

Cartridge Fuses S500 4A FUSE

S500-4-R
Eaton Electronics
1: $4.94
143In Stock

Mfr. Part No.
S500-4-R

Mouser Part No
504-S500-4-R

Eaton Electronics

Cartridge Fuses S500 4A FUSE

Learn More

Datasheet

143In Stock

$4.94

$2.88

$2.67

Min.: 1
Mult.: 1

Cartridge Fuses S500 500mA FUSE

S500-500-R
Eaton Electronics
1: $4.64
222In Stock

Mfr. Part No.
S500-500-R

Mouser Part No
504-S500-500-R

Eaton Electronics

Cartridge Fuses S500 500mA FUSE

Learn More

Datasheet

222In Stock

$4.64

$2.88

$2.67

Min.: 1
Mult.: 1

Cartridge Fuses S500 800mA FUSE

S500-800-R
Eaton Electronics
1: $6.56
491In Stock

Mfr. Part No.
S500-800-R

Mouser Part No
504-S500-800-R

Eaton Electronics

Cartridge Fuses S500 800mA FUSE

Learn More

Datasheet

491In Stock

$6.56

$5.05

$4.21

$3.90

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 160mA FUSE

S500-160-R
Eaton Electronics
1: $7.70
73In Stock

Mfr. Part No.
S500-160-R

Mouser Part No
504-S500-160-R

Eaton Electronics

Cartridge Fuses S500 160mA FUSE

Learn More

Datasheet

73In Stock

$7.70

$6.41

$5.93

$4.93

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 50mA FUSE

S500-50-R
Eaton Electronics
1: $16.06
30In Stock

Mfr. Part No.
S500-50-R

Mouser Part No
504-S500-50-R

Eaton Electronics

Cartridge Fuses S500 50mA FUSE

Learn More

Datasheet

30In Stock

$16.06

$13.37

$12.36

$8.90

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 40mA FUSE

S500-40-R
Eaton Electronics
1: $15.15
3In Stock

Mfr. Part No.
S500-40-R

Mouser Part No
504-S500-40-R

Eaton Electronics

Cartridge Fuses S500 40mA FUSE

Learn More

Datasheet

3In Stock

$15.15

$12.63

$11.68

$9.71

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 125mA FUSE

S500-125-R
Eaton Electronics
1: $8.65
16In Stock

Mfr. Part No.
S500-125-R

Mouser Part No
504-S500-125-R

Eaton Electronics

Cartridge Fuses S500 125mA FUSE

Learn More

Datasheet

16In Stock

$8.65

$7.21

$6.68

$5.55

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 630mA FUSE

S500-630-R
Eaton Electronics
1: $6.56
1In Stock

Mfr. Part No.
S500-630-R

Mouser Part No
504-S500-630-R

Eaton Electronics

Cartridge Fuses S500 630mA FUSE

Learn More

Datasheet

1In Stock

$6.56

$5.05

$4.21

$3.90

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 250mA FUSE

S500-250-R
Eaton Electronics
1: $5.54
333In Stock

Mfr. Part No.
S500-250-R

Mouser Part No
504-S500-250-R

Eaton Electronics

Cartridge Fuses S500 250mA FUSE

Learn More

Datasheet

333In Stock

$5.54

$5.16

$4.87

Min.: 1
Mult.: 1

Cartridge Fuses S500 6.3A FUSE

S500-6.3-R
Eaton Electronics
1: $6.08
47In Stock

Mfr. Part No.
S500-6.3-R

Mouser Part No
504-S500-6.3-R

Eaton Electronics

Cartridge Fuses S500 6.3A FUSE

Datasheet

47In Stock

$6.08

$2.87

$2.63

Min.: 1
Mult.: 1

Cartridge Fuses 1.6A 250V FAST ACTING

S500-1.6-R
Eaton Electronics
1: $6.08
112In Stock

Mfr. Part No.
S500-1.6-R

Mouser Part No
504-S500-1.6-R

Eaton Electronics

Cartridge Fuses 1.6A 250V FAST ACTING

Datasheet

112In Stock

$6.08

$2.97

$2.63

Min.: 1
Mult.: 1

Cartridge Fuses S500 63mA FUSE

S500-63-R
Eaton Electronics
1: $14.04
129In Stock

Mfr. Part No.
S500-63-R

Mouser Part No
504-S500-63-R

Eaton Electronics

Cartridge Fuses S500 63mA FUSE

Learn More

Datasheet

129In Stock

$14.04

$7.91

$7.68

Min.: 1
Mult.: 1

Cartridge Fuses S500 400mA FUSE

S500-400-R
Eaton Electronics
1: $6.61
83In Stock

Mfr. Part No.
S500-400-R

Mouser Part No
504-S500-400-R

Eaton Electronics

Cartridge Fuses S500 400mA FUSE

Learn More

Datasheet

83In Stock

$6.61

$3.49

$3.48

Min.: 1
Mult.: 1

Cartridge Fuses S500 315mA FUSE

S500-315-R
Eaton Electronics
1: $7.70
56In Stock

Mfr. Part No.
S500-315-R

Mouser Part No
504-S500-315-R

Eaton Electronics

Cartridge Fuses S500 315mA FUSE

Learn More

Datasheet

56In Stock

$7.70

$6.41

$5.93

$4.93

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 2.5A FUSE

S500-2.5-R
Eaton Electronics
1: $6.56
25In Stock

Mfr. Part No.
S500-2.5-R

Mouser Part No
504-S500-2-5-R

Eaton Electronics

Cartridge Fuses S500 2.5A FUSE

Learn More

Datasheet

25In Stock

$6.56

$5.05

$4.21

$3.90

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 80mA FUSE

S500-80-R
Eaton Electronics
1: $16.05
22In Stock

Mfr. Part No.
S500-80-R

Mouser Part No
504-S500-80-R

Eaton Electronics

Cartridge Fuses S500 80mA FUSE

Learn More

Datasheet

22In Stock

$16.05

$13.37

$12.36

$10.29

View

Min.: 1
Mult.: 1

Cartridge Fuses S500 3.15A FUSE

S500-3.15-R
Eaton Electronics
1: $6.08
65Expected 2026/06/08

Mfr. Part No.
S500-3.15-R

Mouser Part No
504-S500-3.15-R

Eaton Electronics

Cartridge Fuses S500 3.15A FUSE

Datasheet

65Expected 2026/06/08

$6.08

$2.87

$2.69

$2.65

$2.63

Min.: 1
Mult.: 1

Cartridge Fuses S500 32mA FUSE

S500-32-R
Eaton Electronics
1: $15.15
14Expected 2026/03/30

Mfr. Part No.
S500-32-R

Mouser Part No
504-S500-32-R

Eaton Electronics

Cartridge Fuses S500 32mA FUSE

Learn More

Datasheet

14Expected 2026/03/30

$15.15

$12.63

$11.68

$9.71

View

Min.: 1
Mult.: 1

Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support