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Indoor LED Lighting Circuit Protection

Littelfuse Indoor LED Lighting Circuit Protection ensures a long operating life, increased energy efficiency, and safety. LEDs can be damaged by voltage or current surges, and by extreme temperatures. Littelfuse circuit protection technology protects LED assemblies from potential damage. Important circuit protection technologies include metal-oxide varistors (MOVs), transient voltage suppression (TVS) diodes, and fuses.

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Part #

Resettable Fuses - PPTC 30V POLYFUSE 4A RADIAL LEADS

30R400UMR
Littelfuse
1: $2.04
21,223In Stock

Mfr. Part No.
30R400UMR

Mouser Part No
576-30R400UMR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 4A RADIAL LEADS

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Datasheet

21,223In Stock

$2.04

$1.52

$1.15

$1.13

Reel

$0.845

View

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

30R500UF
Littelfuse
1: $1.82
5,221In Stock

Mfr. Part No.
30R500UF

Mouser Part No
576-30R500UF

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

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Datasheet

5,221In Stock

$1.82

$1.69

$1.40

$1.19

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

30R500UMR
Littelfuse
1: $2.11
3,144In Stock

Mfr. Part No.
30R500UMR

Mouser Part No
576-30R500UMR

Littelfuse

Resettable Fuses - PPTC 30V POLYFUSE 5A RADIAL LEADS

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Datasheet

3,144In Stock

$2.11

$1.94

$1.62

$1.48

View

Reel

$1.01

Min.: 1
Mult.: 1

: 1,000

Fuses with Leads - Through Hole 250V IEC TL LL 1A TE5

39211000000
Littelfuse
1: $0.925
2,687In Stock

Mfr. Part No.
39211000000

Mouser Part No
576-3921100000

Littelfuse

Fuses with Leads - Through Hole 250V IEC TL LL 1A TE5

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Datasheet

2,687In Stock

$0.925

$0.77

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V .200A RADIAL LEADS

60R020XPR
Littelfuse
1: $0.775
4,632In Stock

Mfr. Part No.
60R020XPR

Mouser Part No
576-60R020XPR

Littelfuse

Resettable Fuses - PPTC 60V .200A RADIAL LEADS

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Datasheet

4,632In Stock

$0.775

$0.699

$0.589

$0.544

View

Reel

$0.335

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 60V .750A RADIAL LEADS

60R075XPR
Littelfuse
1: $1.09
6,265In Stock

Mfr. Part No.
60R075XPR

Mouser Part No
576-60R075XPR

Littelfuse

Resettable Fuses - PPTC 60V .750A RADIAL LEADS

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Datasheet

6,265In Stock

$1.09

$0.997

$0.827

$0.763

View

Reel

$0.486

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 60V .900A RADIAL LEADS

60R090XPR
Littelfuse
1: $1.16
6,816In Stock

Mfr. Part No.
60R090XPR

Mouser Part No
576-60R090XPR

Littelfuse

Resettable Fuses - PPTC 60V .900A RADIAL LEADS

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Datasheet

6,816In Stock

$1.16

$1.03

$0.84

$0.815

View

Reel

$0.524

Min.: 1
Mult.: 1

: 2,000

Resettable Fuses - PPTC 60V 1.6A RADIAL

60R160XF
Littelfuse
1: $1.01
4,108In Stock

Mfr. Part No.
60R160XF

Mouser Part No
576-60R160XF

Littelfuse

Resettable Fuses - PPTC 60V 1.6A RADIAL

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Datasheet

4,108In Stock

$1.01

$0.921

$0.764

$0.651

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V POLYFUSE 1.85A RADIAL LEADS

60R185XF
Littelfuse
1: $2.00
2,084In Stock

Mfr. Part No.
60R185XF

Mouser Part No
576-60R185XF

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE 1.85A RADIAL LEADS

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Datasheet

2,084In Stock

$2.00

$1.85

$1.48

$1.27

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 1.85A RADIAL LEADS

60R185XMR
Littelfuse
1: $2.95
1,666In Stock

Mfr. Part No.
60R185XMR

Mouser Part No
576-60R185XMR

Littelfuse

Resettable Fuses - PPTC 60V 1.85A RADIAL LEADS

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Datasheet

1,666In Stock

$2.95

$2.27

$1.85

$1.69

Reel

$1.31

View

Min.: 1
Mult.: 1

: 1,000

Resettable Fuses - PPTC 60V POLYFUSE 3A RADIAL LEADS

60R300XF
Littelfuse
1: $3.16
8,994In Stock

Mfr. Part No.
60R300XF

Mouser Part No
576-60R300XF

Littelfuse

Resettable Fuses - PPTC 60V POLYFUSE 3A RADIAL LEADS

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Datasheet

8,994In Stock

$3.16

$2.61

$2.42

$2.35

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional

SMBJ10CA
Littelfuse
1: $0.721
16,505In Stock
18,000Expected 1/4/2027

Mfr. Part No.
SMBJ10CA

Mouser Part No
576-SMBJ10CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 10V 5% Bi-Directional

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Datasheet

16,505In Stock

18,000Expected 1/4/2027

Cut Tape

$0.721

$0.328

$0.287

$0.215

Reel

$0.135

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional

SMBJ12A
Littelfuse
1: $0.653
55,955In Stock
42,000Expected 19/11/2026

Mfr. Part No.
SMBJ12A

Mouser Part No
576-SMBJ12A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 12V 5% Uni-Directional

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Datasheet

55,955In Stock

42,000Expected 19/11/2026

Cut Tape

$0.653

$0.296

$0.252

$0.188

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional

SMBJ15A
Littelfuse
1: $0.53
34,411In Stock
27,000Expected 28/12/2026

Mfr. Part No.
SMBJ15A

Mouser Part No
576-SMBJ15A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni-Directional

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Datasheet

34,411In Stock

27,000Expected 28/12/2026

Cut Tape

$0.53

$0.296

$0.216

$0.162

Reel

$0.107

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 15V 5% Bi-Directional

SMBJ15CA
Littelfuse
1: $0.721
48,261In Stock
93,000On Order

Mfr. Part No.
SMBJ15CA

Mouser Part No
576-SMBJ15CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 15V 5% Bi-Directional

Learn More

Datasheet

48,261In Stock

93,000On Order

Cut Tape

$0.721

$0.328

$0.268

$0.215

Reel

$0.135

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 170V 5% Bi-Directional

SMBJ170CA
Littelfuse
1: $0.762
15,136In Stock

Mfr. Part No.
SMBJ170CA

Mouser Part No
576-SMBJ170CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 170V 5% Bi-Directional

Learn More

Datasheet

15,136In Stock

Cut Tape

$0.762

$0.354

$0.253

$0.204

Reel

$0.139

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional

SMBJ18CA
Littelfuse
1: $0.748
42,257In Stock
63,000On Order

Mfr. Part No.
SMBJ18CA

Mouser Part No
576-SMBJ18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 18V 5% Bi-Directional

Learn More

Datasheet

42,257In Stock

63,000On Order

Cut Tape

$0.748

$0.35

$0.29

$0.193

Reel

$0.137

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 24V 5% Uni-Directional

SMBJ24A
Littelfuse
1: $0.626
155,917In Stock

Mfr. Part No.
SMBJ24A

Mouser Part No
576-SMBJ24A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V 5% Uni-Directional

Learn More

Datasheet

155,917In Stock

Cut Tape

$0.626

$0.305

$0.243

$0.171

Reel

$0.113

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 24V 5% Bi-Directional

SMBJ24CA
Littelfuse
1: $0.612
48,911In Stock
48,000Expected 15/2/2027

Mfr. Part No.
SMBJ24CA

Mouser Part No
576-SMBJ24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V 5% Bi-Directional

Learn More

Datasheet

48,911In Stock

48,000Expected 15/2/2027

Cut Tape

$0.612

$0.35

$0.256

$0.214

Reel

$0.139

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 26V 5% Uni-Directional

SMBJ26A
Littelfuse
1: $0.653
93,013In Stock

Mfr. Part No.
SMBJ26A

Mouser Part No
576-SMBJ26A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 26V 5% Uni-Directional

Learn More

Datasheet

93,013In Stock

Cut Tape

$0.653

$0.305

$0.254

$0.194

Reel

$0.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 300V 5% Bi-Directional

SMBJ300CA
Littelfuse
1: $1.28
8,245In Stock

Mfr. Part No.
SMBJ300CA

Mouser Part No
576-SMBJ300CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 300V 5% Bi-Directional

Learn More

Datasheet

8,245In Stock

Cut Tape

$1.28

$0.643

$0.532

$0.427

Reel

$0.324

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 30V 5% Uni-Directional

SMBJ30A
Littelfuse
1: $0.503
39,702In Stock
36,000Expected 11/1/2027

Mfr. Part No.
SMBJ30A

Mouser Part No
576-SMBJ30A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 30V 5% Uni-Directional

Learn More

Datasheet

39,702In Stock

36,000Expected 11/1/2027

Cut Tape

$0.503

$0.298

$0.216

$0.17

Reel

$0.121

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 30V 5% Bi-Directional

SMBJ30CA
Littelfuse
1: $0.734
81,683In Stock
51,000Expected 4/3/2027

Mfr. Part No.
SMBJ30CA

Mouser Part No
576-SMBJ30CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 30V 5% Bi-Directional

Learn More

Datasheet

81,683In Stock

51,000Expected 4/3/2027

Cut Tape

$0.734

$0.35

$0.282

$0.193

Reel

$0.143

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 33V 5% Uni-Directional

SMBJ33A
Littelfuse
1: $0.598
45,459In Stock
39,000Expected 15/2/2027

Mfr. Part No.
SMBJ33A

Mouser Part No
576-SMBJ33A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V 5% Uni-Directional

Learn More

Datasheet

45,459In Stock

39,000Expected 15/2/2027

Cut Tape

$0.598

$0.366

$0.218

$0.178

Reel

$0.128

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 600W 33V 5% Bi-Directional

SMBJ33CA
Littelfuse
1: $0.721
20,147In Stock
81,000On Order

Mfr. Part No.
SMBJ33CA

Mouser Part No
576-SMBJ33CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 33V 5% Bi-Directional

Learn More

Datasheet

20,147In Stock

81,000On Order

Cut Tape

$0.721

$0.453

$0.288

$0.23

Reel

$0.163

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Indoor LED Lighting Circuit Protection

All Results (1,259)

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Indoor LED Lighting Circuit Protection

All Results (1,259)

Circuit Protection

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