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

Smart Lock & Access Control Solutions

Littelfuse Smart Lock & Access Control Solutions components meet UL 1034, GA 374, and GA 701-2007 standards, allowing designers to create burglar-resistant electronic locking mechanisms. Littelfuse Smart Lock components are critical in smart buildings and industrial facilities, where high security standards must be maintained.

All Results (1,966)

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; }

Select a category below to see filtering options and narrow down your search.

Part #

Cartridge Fuses 250V 4A Slo-Blo

0215004.MXEP
Littelfuse
1: $3.30
12,855In Stock

Mfr. Part No.
0215004.MXEP

Mouser Part No
576-0215004.MXEP

Littelfuse

Cartridge Fuses 250V 4A Slo-Blo

Learn More

Datasheet

12,855In Stock

$3.30

$2.79

$2.61

$2.13

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

0875001.MRET1P
Littelfuse
1: $3.54
1,986In Stock

Mfr. Part No.
0875001.MRET1P

Mouser Part No
576-0875001.MRET1P

Littelfuse

Cartridge Fuses 250V 1A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

1,986In Stock

Cut Tape

$3.54

$3.22

$3.11

$2.44

View

Reel

$1.59

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

087501.5MRET1P
Littelfuse
1: $3.54
914In Stock

Mfr. Part No.
087501.5MRET1P

Mouser Part No
576-087501.5MRET1P

Littelfuse

Cartridge Fuses 250V 1.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

914In Stock

Cut Tape

$3.54

$3.22

$3.11

$2.44

Reel

$1.69

View

Min.: 1
Mult.: 1

: 1,000

Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE

08773.15MXEP
Littelfuse
1: $2.36
1,561In Stock

Mfr. Part No.
08773.15MXEP

Mouser Part No
576-08773.15MXEP

Littelfuse

Cartridge Fuses 250V 3.6X10 3.15A FUSE SB PT PB-FREE

Learn More

Datasheet

1,561In Stock

$2.36

$1.97

$1.81

$1.50

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE

087502.5MXEP
Littelfuse
1: $3.31
984In Stock

Mfr. Part No.
087502.5MXEP

Mouser Part No
576-087502.5MXEP

Littelfuse

Cartridge Fuses 250V 2.5A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

984In Stock

$3.31

$2.76

$2.54

$1.50

Min.: 1
Mult.: 1

Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE

0875.125MXEP
Littelfuse
1: $3.02
888In Stock

Mfr. Part No.
0875.125MXEP

Mouser Part No
576-0875.125MXEP

Littelfuse

Cartridge Fuses 250V .125A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

888In Stock

$3.02

$3.00

$2.99

$2.94

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V HBC PT TL 5X20 PB FREE 20A

0215020.MXEP
Littelfuse
1: $3.64
1,030In Stock

Mfr. Part No.
0215020.MXEP

Mouser Part No
576-0215020.MXEP

Littelfuse

Cartridge Fuses 250V HBC PT TL 5X20 PB FREE 20A

Learn More

Datasheet

1,030In Stock

$3.64

$2.47

$1.97

$1.80

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .8A Slo-Blo

0215.800MXP
Littelfuse
1: $1.50
2,903In Stock

Mfr. Part No.
0215.800MXP

Mouser Part No
576-0215.800MXP

Littelfuse

Cartridge Fuses 250V .8A Slo-Blo

Learn More

Datasheet

2,903In Stock

$1.50

$1.33

$1.21

$1.06

$1.01

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1.5kW 5V 5% Bi-Directional

SMCJ5.0CA
Littelfuse
1: $0.661
18,879In Stock

Mfr. Part No.
SMCJ5.0CA

Mouser Part No
576-SMCJ5.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 5V 5% Bi-Directional

Learn More

Datasheet

18,879In Stock

Cut Tape

$0.661

$0.483

$0.345

$0.273

Reel

$0.197

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Varistors 140V 900pF

V140LA10AP
Littelfuse
1: $0.57
6,292In Stock

Mfr. Part No.
V140LA10AP

Mouser Part No
576-V140LA10AP

Littelfuse

Varistors 140V 900pF

Learn More

Datasheet

6,292In Stock

$0.57

$0.40

$0.359

$0.305

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .2A Slo-Blo

0215.200MXP
Littelfuse
1: $2.31
1,384In Stock

Mfr. Part No.
0215.200MXP

Mouser Part No
576-0215.200MXP

Littelfuse

Cartridge Fuses 250V .2A Slo-Blo

Learn More

Datasheet

1,384In Stock

$2.31

$1.92

$1.78

$1.30

View

Min.: 1
Mult.: 1

Varistors 14MM Radial

V460LA20AP
Littelfuse
1: $0.70
5,230In Stock

Mfr. Part No.
V460LA20AP

Mouser Part No
576-V460LA20AP

Littelfuse

Varistors 14MM Radial

Learn More

Datasheet

5,230In Stock

$0.70

$0.502

$0.452

$0.397

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 3.6X10 2A FUSE SB PT PB-FREE

0877002.MRET1P
Littelfuse
1: $2.54
1,995In Stock

Mfr. Part No.
0877002.MRET1P

Mouser Part No
576-0877002.MRET1P

Littelfuse

Cartridge Fuses 250V 3.6X10 2A FUSE SB PT PB-FREE

Learn More

Datasheet

1,995In Stock

Cut Tape

$2.54

$2.35

$2.24

$1.80

View

Reel

$1.12

Min.: 1
Mult.: 1

: 1,000

Varistors 320V 170pF

V320LA10P
Littelfuse
1: $0.45
6,913In Stock

Mfr. Part No.
V320LA10P

Mouser Part No
576-V320LA10P

Littelfuse

Varistors 320V 170pF

Learn More

Datasheet

6,913In Stock

$0.45

$0.313

$0.276

$0.236

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V420LA40CP
Littelfuse
1: $0.711
2,452In Stock

Mfr. Part No.
V420LA40CP

Mouser Part No
576-V420LA40CP

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

2,452In Stock

$0.711

$0.561

$0.535

Min.: 1
Mult.: 1

Cartridge Fuses 250V 125mA TL HBC

0215.125MXEP
Littelfuse
1: $3.54
1,073In Stock

Mfr. Part No.
0215.125MXEP

Mouser Part No
576-0215.125MXEP

Littelfuse

Cartridge Fuses 250V 125mA TL HBC

Learn More

Datasheet

1,073In Stock

$3.54

$2.93

$2.71

$2.26

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 12A IEC PT TD HBC

0215012.MRET1P
Littelfuse
1: $3.79
1,705In Stock

Mfr. Part No.
0215012.MRET1P

Mouser Part No
576-0215012.MRET1P

Littelfuse

Cartridge Fuses 250V 12A IEC PT TD HBC

Learn More

Datasheet

1,705In Stock

Cut Tape

$3.79

$3.30

$3.12

$2.52

View

Reel

$1.59

Min.: 1
Mult.: 1

: 1,000

Varistors 820V 2500pF

V550LA80CP
Littelfuse
1: $1.05
9,242In Stock

Mfr. Part No.
V550LA80CP

Mouser Part No
576-V550LA80CP

Littelfuse

Varistors 820V 2500pF

Learn More

Datasheet

9,242In Stock

$1.05

$0.868

$0.825

Min.: 1
Mult.: 1

Varistors 660V 70pF

V660LA10P
Littelfuse
1: $1.04
4,988In Stock

Mfr. Part No.
V660LA10P

Mouser Part No
576-V660LA10P

Littelfuse

Varistors 660V 70pF

Learn More

Datasheet

4,988In Stock

$1.04

$0.755

$0.683

$0.604

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .160A 5X20 TL HBC

0215.160MXP
Littelfuse
1: $2.42
3,069In Stock

Mfr. Part No.
0215.160MXP

Mouser Part No
576-0215.160MXP

Littelfuse

Cartridge Fuses 250V .160A 5X20 TL HBC

Learn More

Datasheet

3,069In Stock

$2.42

$2.01

$1.86

$1.56

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .5A Slo-Blo

0215.500MXEP
Littelfuse
1: $3.54
820In Stock

Mfr. Part No.
0215.500MXEP

Mouser Part No
576-0215.500MXEP

Littelfuse

Cartridge Fuses 250V .5A Slo-Blo

Learn More

Datasheet

820In Stock

$3.54

$2.94

$2.71

$2.26

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 16A TL HBC

0215016.MRET1P
Littelfuse
1: $2.42
1,408In Stock

Mfr. Part No.
0215016.MRET1P

Mouser Part No
576-0215016.MRET1P

Littelfuse

Cartridge Fuses 250V 16A TL HBC

Learn More

Datasheet

1,408In Stock

Cut Tape

$2.42

$2.23

$2.12

$1.71

View

Reel

$1.06

Min.: 1
Mult.: 1

: 1,000

Varistors 80pF

V625LA10P
Littelfuse
1: $0.65
8,835In Stock

Mfr. Part No.
V625LA10P

Mouser Part No
576-V625LA10P

Littelfuse

Varistors 80pF

Learn More

Datasheet

8,835In Stock

$0.65

$0.463

$0.413

$0.363

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V 1.6A Slo-Blo

021501.6MXEP
Littelfuse
1: $3.26
894In Stock

Mfr. Part No.
021501.6MXEP

Mouser Part No
576-021501.6MXEP

Littelfuse

Cartridge Fuses 250V 1.6A Slo-Blo

Learn More

Datasheet

894In Stock

$3.26

$2.83

$2.67

$2.16

View

Min.: 1
Mult.: 1

Cartridge Fuses 250V .300A 3.6X10 FA PT PB-FREE

0875.300MXEP
Littelfuse
1: $4.31
651In Stock

Mfr. Part No.
0875.300MXEP

Mouser Part No
576-0875.300MXEP

Littelfuse

Cartridge Fuses 250V .300A 3.6X10 FA PT PB-FREE

Learn More

Datasheet

651In Stock

$4.31

$3.61

$3.33

$2.76

View

Min.: 1
Mult.: 1

Smart Lock & Access Control Solutions

All Results (1,966)

Customer Service Office

Company

Resources

Support

Smart Lock & Access Control Solutions

All Results (1,966)

Circuit Protection

Electromechanical

Sensors