.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 (2,043)

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 #

Varistors 300V

V300LA40CP
Littelfuse
1: $1.24
404In Stock

Mfr. Part No.
V300LA40CP

Mouser Part No
576-V300LA40CP

Littelfuse

Varistors 300V

Learn More

Datasheet

404In Stock

$1.24

$0.905

$0.821

$0.728

$0.692

Min.: 1
Mult.: 1

Varistors 300VAC 335J 745V CLP 100A-PK

V300LA40CPX745
Littelfuse
1: $1.40
1,401In Stock

Mfr. Part No.
V300LA40CPX745

Mouser Part No
576-V300LA40CPX745

Littelfuse

Varistors 300VAC 335J 745V CLP 100A-PK

Learn More

Datasheet

1,401In Stock

$1.40

$1.02

$0.926

$0.822

View

Min.: 1
Mult.: 1

Varistors 300V 70pF

V300LA4P
Littelfuse
1: $0.30
3,625In Stock
6,000On Order

Mfr. Part No.
V300LA4P

Mouser Part No
576-V300LA4P

Littelfuse

Varistors 300V 70pF

Learn More

Datasheet

3,625In Stock

6,000On Order

$0.30

$0.186

$0.158

$0.147

$0.14

Min.: 1
Mult.: 1

Varistors 300V 400pF

V300LS20AP
Littelfuse
1: $1.06
806In Stock

Mfr. Part No.
V300LS20AP

Mouser Part No
576-V300LS20AP

Littelfuse

Varistors 300V 400pF

Learn More

Datasheet

806In Stock

Cut Tape

$1.06

$0.648

$0.563

$0.459

Reel

$0.363

View

Min.: 1
Mult.: 1

Reel: 400

Varistors 300V 70pF

V300LS4P
Littelfuse
1: $0.14
8,002In Stock

Mfr. Part No.
V300LS4P

Mouser Part No
576-V300LS4P

Littelfuse

Varistors 300V 70pF

Learn More

Datasheet

Product Comments

8,002In Stock

Cut Tape

$0.14

Reel

$0.14

Min.: 1
Mult.: 1

Reel: 1,000

Varistors 300V 400pF

V300LT20AP
Littelfuse
1: $1.06
931In Stock

Mfr. Part No.
V300LT20AP

Mouser Part No
576-V300LT20AP

Littelfuse

Varistors 300V 400pF

Learn More

Datasheet

931In Stock

Cut Tape

$1.06

$0.648

$0.563

$0.459

Reel

$0.363

View

Min.: 1
Mult.: 1

Reel: 400

Varistors 300V 70pF

V300LT4P
Littelfuse
1: $0.70
3,938In Stock

Mfr. Part No.
V300LT4P

Mouser Part No
576-V300LT4P

Littelfuse

Varistors 300V 70pF

Learn More

Datasheet

Product Comments

3,938In Stock

Cut Tape

$0.70

$0.426

$0.281

$0.261

Reel

$0.177

View

Min.: 1
Mult.: 1

Reel: 1,000

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V320LA40BPX10
Littelfuse
1: $1.49
640In Stock

Mfr. Part No.
V320LA40BPX10

Mouser Part No
576-V320LA40BPX10

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

640In Stock

$1.49

$0.926

$0.852

$0.70

View

Min.: 1
Mult.: 1

Varistors 320V 65pF

V320LA7P
Littelfuse
1: $0.34
5,198In Stock

Mfr. Part No.
V320LA7P

Mouser Part No
576-V320LA7P

Littelfuse

Varistors 320V 65pF

Learn More

Datasheet

5,198In Stock

$0.34

$0.214

$0.174

Min.: 1
Mult.: 1

Varistors 320V 380pF

V320LS20AP
Littelfuse
1: $0.33
3,619In Stock

Mfr. Part No.
V320LS20AP

Mouser Part No
576-V320LS20AP

Littelfuse

Varistors 320V 380pF

Learn More

Datasheet

3,619In Stock

Cut Tape

$0.33

$0.243

Reel

$0.243

MouseReel Available

Min.: 1
Mult.: 1

Reel: 400

Varistors 320V 380pF

V320LT20AP
Littelfuse
1: $1.06
39In Stock

Mfr. Part No.
V320LT20AP

Mouser Part No
576-V320LT20AP

Littelfuse

Varistors 320V 380pF

Learn More

Datasheet

39In Stock

Cut Tape

$1.06

$0.648

$0.563

$0.459

Reel

$0.363

View

Min.: 1
Mult.: 1

Reel: 400

Varistors 320V 65pF

V320LT7P
Littelfuse
1: $0.79
4,510In Stock

Mfr. Part No.
V320LT7P

Mouser Part No
576-V320LT7P

Littelfuse

Varistors 320V 65pF

Learn More

Datasheet

Product Comments

4,510In Stock

Cut Tape

$0.79

$0.479

$0.441

$0.354

Reel

$0.214

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Varistors 385V 360pF

V385LA20AP
Littelfuse
1: $0.48
4,620In Stock

Mfr. Part No.
V385LA20AP

Mouser Part No
576-V385LA20AP

Littelfuse

Varistors 385V 360pF

Learn More

Datasheet

4,620In Stock

$0.48

$0.343

$0.273

$0.247

$0.243

Min.: 1
Mult.: 1

Varistors 385V 700pF

V385LA40BP
Littelfuse
1: $0.79
1,718In Stock
1,200Expected 2026/06/29

Mfr. Part No.
V385LA40BP

Mouser Part No
576-V385LA40BP

Littelfuse

Varistors 385V 700pF

Learn More

Datasheet

1,718In Stock

1,200Expected 2026/06/29

$0.79

$0.612

$0.547

$0.483

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

V385LA40CP
Littelfuse
1: $0.99
757In Stock

Mfr. Part No.
V385LA40CP

Mouser Part No
576-V385LA40CP

Littelfuse

Varistors RADIAL VARISTOR 20MM ROHS / LEAD FREE

Learn More

Datasheet

757In Stock

$0.99

$0.718

$0.648

$0.626

View

Min.: 1
Mult.: 1

Varistors 385V 60pF

V385LA7P
Littelfuse
1: $0.92
6,068In Stock

Mfr. Part No.
V385LA7P

Mouser Part No
576-V385LA7P

Littelfuse

Varistors 385V 60pF

Learn More

Datasheet

6,068In Stock

$0.92

$0.556

$0.512

$0.409

View

Min.: 1
Mult.: 1

Varistors 420V 300pF

V420LA20AP
Littelfuse
1: $0.461
2,212In Stock

Mfr. Part No.
V420LA20AP

Mouser Part No
576-V420LA20AP

Littelfuse

Varistors 420V 300pF

Learn More

Datasheet

2,212In Stock

$0.461

$0.328

$0.276

$0.247

$0.243

Min.: 1
Mult.: 1

Varistors 20MM Radial

V420LT40BP
Littelfuse
1: $1.55
1,972In Stock

Mfr. Part No.
V420LT40BP

Mouser Part No
576-V420LT40BP

Littelfuse

Varistors 20MM Radial

Learn More

Datasheet

1,972In Stock

Cut Tape

$1.55

$0.958

$0.804

$0.628

Reel

$0.458

View

Min.: 1
Mult.: 1

Reel: 400

Varistors 460V 45pF

V460LA40BP
Littelfuse
1: $0.85
767In Stock

Mfr. Part No.
V460LA40BP

Mouser Part No
576-V460LA40BP

Littelfuse

Varistors 460V 45pF

Learn More

Datasheet

767In Stock

$0.85

$0.612

$0.552

$0.486

$0.452

Min.: 1
Mult.: 1

Varistors 480V 120pF

V480LA10P
Littelfuse
1: $0.53
995In Stock

Mfr. Part No.
V480LA10P

Mouser Part No
576-V480LA10P

Littelfuse

Varistors 480V 120pF

Learn More

Datasheet

995In Stock

$0.53

$0.371

$0.333

$0.316

Min.: 1
Mult.: 1

Varistors 480V 50pF

V480LA7P
Littelfuse
1: $0.43
2,737In Stock

Mfr. Part No.
V480LA7P

Mouser Part No
576-V480LA7P

Littelfuse

Varistors 480V 50pF

Learn More

Datasheet

2,737In Stock

$0.43

$0.302

$0.27

$0.234

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR LEAD FREE

V480LA80CP
Littelfuse
1: $1.38
659In Stock

Mfr. Part No.
V480LA80CP

Mouser Part No
576-V480LA80CP

Littelfuse

Varistors RADIAL VARISTOR LEAD FREE

Learn More

Datasheet

659In Stock

$1.38

$1.01

$0.914

$0.812

$0.777

Min.: 1
Mult.: 1

Varistors 480V 270pF

V480LS40AP
Littelfuse
1: $1.30
908In Stock

Mfr. Part No.
V480LS40AP

Mouser Part No
576-V480LS40AP

Littelfuse

Varistors 480V 270pF

Learn More

Datasheet

908In Stock

Cut Tape

$1.30

$0.813

$0.764

$0.623

Reel

$0.493

View

Min.: 1
Mult.: 1

Reel: 400

Varistors 250pF

V510LA40AP
Littelfuse
1: $0.92
483In Stock
3,000Expected 2026/05/21

Mfr. Part No.
V510LA40AP

Mouser Part No
576-V510LA40AP

Littelfuse

Varistors 250pF

Learn More

Datasheet

483In Stock

3,000Expected 2026/05/21

$0.92

$0.671

$0.59

$0.54

$0.52

Min.: 1
Mult.: 1

Varistors 575V 90pF

V575LA10P
Littelfuse
1: $0.53
4,916In Stock

Mfr. Part No.
V575LA10P

Mouser Part No
576-V575LA10P

Littelfuse

Varistors 575V 90pF

Learn More

Datasheet

4,916In Stock

$0.53

$0.371

$0.333

$0.29

View

Min.: 1
Mult.: 1

Smart Lock & Access Control Solutions

All Results (2,043)

Customer Service Office

Company

Resources

Support

Smart Lock & Access Control Solutions

All Results (2,043)

Circuit Protection

Electromechanical

Sensors