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

Littelfuse Surge Protective Devices - SPD

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

Types of Surge Protective Devices - SPD

List Images

Results: 1,042

Applied Filters:

Manufacturer = Littelfuse

Product Type

Type

Mounting Style

Voltage Rating

Current Rating

Reset All

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 #

Board Mount Surge Protectors USB Type-C Port CC/SBU Short-to-VBUS Overvoltage Protection

LS05006VPQ33
Littelfuse
1: ¥448.5
5,465In Stock

Mfr. Part #
LS05006VPQ33

Mouser Part #
576-LS05006VPQ33

Littelfuse

Board Mount Surge Protectors USB Type-C Port CC/SBU Short-to-VBUS Overvoltage Protection

Learn More

Datasheet

5,465In Stock

Cut Tape

¥448.5

¥287.4

¥229.2

¥199.3

View

Reel

¥137

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

Board Mount Surge Protectors

Protection Device

5 V

600 mA

Industrial Surge Protectors SHOCK BLOCK EGFPD 480V 100A

SB5100-211-0
Littelfuse
1: ¥614,171.4
2In Stock

Mfr. Part #
SB5100-211-0

Mouser Part #
576-SB5100-211-0

Littelfuse

Industrial Surge Protectors SHOCK BLOCK EGFPD 480V 100A

Datasheet

2In Stock

¥614,171.4

Quote

Min.: 1
Mult.: 1

Industrial Surge Protectors

Industrial Shock Block

Wall Mount

480 VAC

100 A

Industrial Surge Protectors Ground Fault Circuit Interrupters

SB5060-021-0
Littelfuse
1: ¥357,806
2In Stock

Mfr. Part #
SB5060-021-0

Mouser Part #
576-SB5060-021-0

Littelfuse

Industrial Surge Protectors Ground Fault Circuit Interrupters

Datasheet

2In Stock

¥357,806

Min.: 1
Mult.: 1

Industrial Surge Protectors

Industrial Shock Block

Panel Mount

480 VAC

60 A

Thyristor Surge Protection Devices - TSPD TSPD DO214 170V 3KA SIDACTR

P2100S3NLRP-A
Littelfuse
1: ¥920.2
2,995In Stock

Mfr. Part #
P2100S3NLRP-A

Mouser Part #
576-P2100S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD TSPD DO214 170V 3KA SIDACTR

Learn More

Datasheet

2,995In Stock

Cut Tape

¥920.2

¥612.9

¥438.5

¥400.3

¥387

Reel

¥380.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

Thyristor Surge Protection Devices - TSPD 6V 50A QFN 3X3 2L SIDACtor Bi

P0080Q12ALRP
Littelfuse
1: ¥358.8
19,020In Stock

Mfr. Part #
P0080Q12ALRP

Mouser Part #
576-P0080Q12ALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 6V 50A QFN 3X3 2L SIDACtor Bi

Learn More

Datasheet

19,020In Stock

Cut Tape

¥358.8

¥229.2

¥155.1

¥123.4

View

Reel

¥105.1

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS

P0080S4BLRP
Littelfuse
1: ¥58.1
5,183In Stock

Mfr. Part #
P0080S4BLRP

Mouser Part #
576-P0080S4BLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 6V 100A SOD123FL RoHS

Learn More

Datasheet

5,183In Stock

Cut Tape

¥58.1

Reel

¥58.1

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

100 A

Thyristor Surge Protection Devices - TSPD 50A 6V

P0080SALRP
Littelfuse
1: ¥274.1
14,992In Stock
37,500On Order

Mfr. Part #
P0080SALRP

Mouser Part #
576-P0080SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 6V

Learn More

Datasheet

14,992In Stock

37,500On Order

Cut Tape

¥274.1

¥174.4

¥115.4

¥90.7

Reel

¥76.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD DO-214AA SIDACtor devices

P0080SAMCLRP
Littelfuse
1: ¥289
5,345In Stock

Mfr. Part #
P0080SAMCLRP

Mouser Part #
576-P0080SAMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD DO-214AA SIDACtor devices

Learn More

Datasheet

5,345In Stock

Cut Tape

¥289

¥174.4

¥122.9

¥96.8

¥88.5

Reel

¥78.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD 100A 6V

P0080SBLRP
Littelfuse
1: ¥290.7
4,035In Stock

Mfr. Part #
P0080SBLRP

Mouser Part #
576-P0080SBLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 100A 6V

Learn More

Datasheet

4,035In Stock

Cut Tape

¥290.7

¥184.4

¥123.2

¥97

¥88.7

Reel

¥77.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD 500A 6V

P0080SCLRP
Littelfuse
1: ¥307.3
11,932In Stock

Mfr. Part #
P0080SCLRP

Mouser Part #
576-P0080SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 6V

Learn More

Datasheet

11,932In Stock

Cut Tape

¥307.3

¥196

¥130.7

¥103.3

¥94.5

Reel

¥94.5

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD 500A 6V

P0080SCMCLRP
Littelfuse
1: ¥340.5
7,624In Stock

Mfr. Part #
P0080SCMCLRP

Mouser Part #
576-P0080SCMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 6V

Learn More

Datasheet

7,624In Stock

Cut Tape

¥340.5

¥201

¥139.4

¥114.4

¥104.6

Reel

¥104.6

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD HIGH SURGE 6V 1000A

P0080SDLRP
Littelfuse
1: ¥348.8
2,436In Stock

Mfr. Part #
P0080SDLRP

Mouser Part #
576-P0080SDLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD HIGH SURGE 6V 1000A

Learn More

Datasheet

2,436In Stock

Cut Tape

¥348.8

¥210.9

¥146.5

¥119.4

¥109.5

Reel

¥101.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD SIDACtor MicroCapacitance

P0220SAMCLRP
Littelfuse
1: ¥249.2
5,628In Stock

Mfr. Part #
P0220SAMCLRP

Mouser Part #
576-P0220SAMCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor MicroCapacitance

Learn More

Datasheet

5,628In Stock

Cut Tape

¥249.2

¥157.5

¥105.5

¥83.2

¥83.1

Reel

¥78.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD 30V 2.5kA Bi-Dir

P0300S3NLRP
Littelfuse
1: ¥938.5
2,534In Stock

Mfr. Part #
P0300S3NLRP

Mouser Part #
576-P0300S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 30V 2.5kA Bi-Dir

Learn More

Datasheet

2,534In Stock

Cut Tape

¥938.5

¥629.5

Reel

¥629.5

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

Thyristor Surge Protection Devices - TSPD 50A 25V

P0300SALRP
Littelfuse
1: ¥274.1
3,701In Stock

Mfr. Part #
P0300SALRP

Mouser Part #
576-P0300SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 25V

Learn More

Datasheet

3,701In Stock

Cut Tape

¥274.1

¥174.4

¥95.2

¥79.2

¥73.3

Reel

¥72.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 58V 3000A DO214AB RoHS

P0640S3NLRP-A
Littelfuse
1: ¥920.2
2,991In Stock

Mfr. Part #
P0640S3NLRP-A

Mouser Part #
576-P0640S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 58V 3000A DO214AB RoHS

Learn More

Datasheet

2,991In Stock

Cut Tape

¥920.2

¥612.9

¥438.5

¥400.3

¥387

Reel

¥380.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

Thyristor Surge Protection Devices - TSPD 500A 58V

P0640SCLRP
Littelfuse
1: ¥297.3
5,336In Stock
5,000Expected 12/7/2026

Mfr. Part #
P0640SCLRP

Mouser Part #
576-P0640SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 58V

Learn More

Datasheet

5,336In Stock

5,000Expected 12/7/2026

Cut Tape

¥297.3

¥192.7

¥129.9

¥103.3

¥93.7

Reel

¥84.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 75V 3000A DO214AB RoHS

P0900S3NLRP-A
Littelfuse
1: ¥920.2
3,989In Stock

Mfr. Part #
P0900S3NLRP-A

Mouser Part #
576-P0900S3NLRP-A

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 75V 3000A DO214AB RoHS

Learn More

Datasheet

3,989In Stock

Cut Tape

¥920.2

¥612.9

¥438.5

¥400.3

¥387

Reel

¥380.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

Thyristor Surge Protection Devices - TSPD 500A 90V

P1100SCLRP
Littelfuse
1: ¥307.3
20,795In Stock

Mfr. Part #
P1100SCLRP

Mouser Part #
576-P1100SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 90V

Learn More

Datasheet

20,795In Stock

Cut Tape

¥307.3

¥196

¥124.7

¥103.3

¥94.5

Reel

¥84.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD Power Inserters 5 kA SIDACtor

P1500MEL
Littelfuse
1: ¥1,715.8
490In Stock

Mfr. Part #
P1500MEL

Mouser Part #
576-P1500MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD Power Inserters 5 kA SIDACtor

Learn More

Datasheet

490In Stock

¥1,715.8

¥1,190.9

¥1,099.6

Min.: 1
Mult.: 1

TSPDs

Through Hole

2.2 A

Thyristor Surge Protection Devices - TSPD Bi 180V 5000A

P2300MEL
Littelfuse
1: ¥1,818.8
376In Stock

Mfr. Part #
P2300MEL

Mouser Part #
576-P2300MEL

Littelfuse

Thyristor Surge Protection Devices - TSPD Bi 180V 5000A

Learn More

Datasheet

376In Stock

¥1,818.8

¥1,126.2

¥1,063

Quote

Min.: 1
Mult.: 1

TSPDs

Through Hole

2.2 A

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 180V 3000A DO214AB RoHS

P2300S3NLRP
Littelfuse
1: ¥1,242.4
2,298In Stock

Mfr. Part #
P2300S3NLRP

Mouser Part #
576-P2300S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 180V 3000A DO214AB RoHS

Learn More

Datasheet

2,298In Stock

Cut Tape

¥1,242.4

¥813.9

¥599.6

¥533.2

¥514.9

Reel

¥478.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 3000A DO214AB RoHS

P3100S3NLRP
Littelfuse
1: ¥1,094.6
2,068In Stock
3,000Expected 12/7/2026

Mfr. Part #
P3100S3NLRP

Mouser Part #
576-P3100S3NLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD SIDACtor Bi 275V 3000A DO214AB RoHS

Learn More

Datasheet

2,068In Stock

3,000Expected 12/7/2026

Cut Tape

¥1,094.6

¥735.8

¥531.5

¥504.9

¥486.7

Reel

¥478.4

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

TSPDs

SMD/SMT

Thyristor Surge Protection Devices - TSPD 50A 275V

P3100SALRP
Littelfuse
1: ¥274.1
13,961In Stock

Mfr. Part #
P3100SALRP

Mouser Part #
576-P3100SALRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 50A 275V

Learn More

Datasheet

13,961In Stock

Cut Tape

¥274.1

¥174.4

¥115.4

¥90.7

¥80.7

Reel

¥71.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A

Thyristor Surge Protection Devices - TSPD 500A 275V

P3100SCLRP
Littelfuse
1: ¥338.8
8,244In Stock
2,500Expected 10/1/2026

Mfr. Part #
P3100SCLRP

Mouser Part #
576-P3100SCLRP

Littelfuse

Thyristor Surge Protection Devices - TSPD 500A 275V

Learn More

Datasheet

8,244In Stock

2,500Expected 10/1/2026

Cut Tape

¥338.8

¥182.7

¥125.2

¥102.6

¥94.5

Reel

¥84.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

TSPDs

SMD/SMT

2.2 A