Circuit Protection – Mouser Philippines

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Ethernet ESD, Lightning, & Power Fault Protection

Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection ensures that the power fault overcurrent can be protected with Telelink fuses. The Ethernet Power Fault Protection includes the SMCJ and SP40 TVS Diode, SP3, SRV05xx, LC03xx, and SP40xx Diode Array, and the 0461xxx Fuse series. Littelfuse Ethernet/PoE ESD, EFT, Lightning, and Power Fault Protection products meet various applicable standards.

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Types of Circuit Protection

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Results: 308

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL

SP4024-01FTG
Littelfuse
1: ₱49.69
393,928In Stock

Mfr. Part #
SP4024-01FTG

Mouser Part #
576-SP4024-01FTG

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL

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Datasheet

393,928In Stock

Cut Tape

₱49.69

₱23.87

₱19.69

₱15.03

Reel

₱10.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.5kW 150V Hi Rel 5% Bi-Directional

SMCJ150CA-HRAT7
Littelfuse
1: ₱1,342.34
319In Stock

Mfr. Part #
SMCJ150CA-HRAT7

Mouser Part #
576-SMCJ150CA-HRAT7

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 150V Hi Rel 5% Bi-Directional

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Datasheet

319In Stock

Cut Tape

₱1,342.34

₱1,158.29

₱991.42

Reel

₱990.80

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 600V NOMINAL

CG5600L
Littelfuse
1: ₱153.38
1,221In Stock

Mfr. Part #
CG5600L

Mouser Part #
576-CG5600L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 600V NOMINAL

Datasheet

1,221In Stock

Cut Tape

₱153.38

₱117.79

₱97.55

₱89.57

Reel

₱77.91

₱71.17

Min.: 1
Mult.: 1

: 1,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V NOM

CG590L
Littelfuse
1: ₱177.92
3,361In Stock

Mfr. Part #
CG590L

Mouser Part #
576-CG590L

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V NOM

Datasheet

3,361In Stock

Cut Tape

₱177.92

₱136.20

₱112.88

₱104.30

Reel

₱85.89

₱83.44

Min.: 1
Mult.: 1

: 1,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term

SG420
Littelfuse
1: ₱57.06
2,525In Stock

Mfr. Part #
SG420

Mouser Part #
576-SG420

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term

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Datasheet

2,525In Stock

Cut Tape

₱57.06

₱46.93

₱41.47

₱39.75

Reel

₱38.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ESD Protection Diodes / TVS Diodes .3pF 10KV 18V SOD8820

SP3118-01ETG
Littelfuse
1: ₱33.74
65,241In Stock

Mfr. Part #
SP3118-01ETG

Mouser Part #
576-SP3118-01ETG

Littelfuse

ESD Protection Diodes / TVS Diodes .3pF 10KV 18V SOD8820

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Datasheet

65,241In Stock

Cut Tape

₱33.74

₱17.42

₱14.29

₱11.04

Reel

₱6.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA

SP3003-04ATG
Littelfuse
1: ₱138.04
4,997In Stock

Mfr. Part #
SP3003-04ATG

Mouser Part #
576-SP3003-04ATG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA

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Datasheet

4,997In Stock

Cut Tape

₱138.04

₱54.23

₱48.83

₱41.04

View

Reel

₱35.64

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V SMD Ultra Low 0.3pF

CG690SM
Littelfuse
1: ₱149.69
888In Stock
2,000Expected 29/10/2026

Mfr. Part #
CG690SM

Mouser Part #
576-CG690SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V SMD Ultra Low 0.3pF

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Datasheet

888In Stock

2,000Expected 29/10/2026

Cut Tape

₱149.69

₱114.72

₱95.09

₱87.73

View

Reel

₱69.33

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V 2A GDT T/R 2 Term

SG350
Littelfuse
1: ₱87.73
1,995In Stock

Mfr. Part #
SG350

Mouser Part #
576-SG350

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 263-437V 2A GDT T/R 2 Term

Learn More

Datasheet

1,995In Stock

Cut Tape

₱87.73

₱66.87

₱55.40

₱51.23

Reel

₱39.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ESD Protection Diodes / TVS Diodes 4 channels .65pF 8kV

SP3001-04JTG
Littelfuse
1: ₱82.21
83,980In Stock

Mfr. Part #
SP3001-04JTG

Mouser Part #
576-SP3001-04JTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 channels .65pF 8kV

Datasheet

83,980In Stock

Cut Tape

₱82.21

₱40.55

₱33.80

₱26.32

Reel

₱19.14

₱18.41

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 2 channels .65pF

SP3003-02XTG
Littelfuse
1: ₱96.32
79,048In Stock

Mfr. Part #
SP3003-02XTG

Mouser Part #
576-SP3003-02XTG

Littelfuse

ESD Protection Diodes / TVS Diodes 2 channels .65pF

Learn More

Datasheet

79,048In Stock

Cut Tape

₱96.32

₱51.23

₱44.85

₱35.21

Reel

₱26.38

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2

0461002.ER
Littelfuse
1: ₱120.86
25,008In Stock

Mfr. Part #
0461002.ER

Mouser Part #
576-0461002.ER

Littelfuse

Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2

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Datasheet

25,008In Stock

Cut Tape

₱120.86

₱107.98

₱92.03

₱80.98

View

Reel

₱60.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2

04611.25ER
Littelfuse
1: ₱119.63
63,730In Stock
5,000Expected 01/10/2026

Mfr. Part #
04611.25ER

Mouser Part #
576-04611.25ER

Littelfuse

Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2

Learn More

Datasheet

63,730In Stock

5,000Expected 01/10/2026

Cut Tape

₱119.63

₱106.75

₱92.64

₱80.37

View

Reel

₱43.56

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 3.3V 1uA 30kV ESD Contact

LC03-3.3BTG
Littelfuse
1: ₱206.14
48,340In Stock

Mfr. Part #
LC03-3.3BTG

Mouser Part #
576-LC03-3.3BTG

Littelfuse

ESD Protection Diodes / TVS Diodes 3.3V 1uA 30kV ESD Contact

Learn More

Datasheet

48,340In Stock

Cut Tape

₱206.14

₱111.66

₱100.61

₱80.98

View

Reel

₱65.64

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 6V .45pF

SP3010-04UTG
Littelfuse
1: ₱85.89
106,162In Stock
56,700On Order

Mfr. Part #
SP3010-04UTG

Mouser Part #
576-SP3010-04UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 6V .45pF

Learn More

Datasheet

106,162In Stock

56,700On Order

Cut Tape

₱85.89

₱44.66

₱35.71

₱29.20

Reel

₱20.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 6 Ch 8kV 6V 0.4 pF

SP3011-06UTG
Littelfuse
1: ₱73.01
55,664In Stock

Mfr. Part #
SP3011-06UTG

Mouser Part #
576-SP3011-06UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 6 Ch 8kV 6V 0.4 pF

Datasheet

55,664In Stock

Cut Tape

₱73.01

₱51.23

₱42.95

₱35.40

Reel

₱25.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL

SP4022-01FTG-C
Littelfuse
1: ₱55.83
134,085In Stock

Mfr. Part #
SP4022-01FTG-C

Mouser Part #
576-SP4022-01FTG-C

Littelfuse

ESD Protection Diodes / TVS Diodes 1.3pF 15A BIDIRECTIONAL

Learn More

Datasheet

134,085In Stock

Cut Tape

₱55.83

₱26.26

₱22.27

₱17.06

₱16.20

Reel

₱11.53

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 2 Ch 8kV 0.65pF SPA

SP3003-02JTG
Littelfuse
1: ₱78.53
26,714In Stock

Mfr. Part #
SP3003-02JTG

Mouser Part #
576-SP3003-02JTG

Littelfuse

ESD Protection Diodes / TVS Diodes 2 Ch 8kV 0.65pF SPA

Learn More

Datasheet

26,714In Stock

Cut Tape

₱78.53

₱45.83

₱39.63

₱31.10

Reel

₱21.23

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA

SP3003-04JTG
Littelfuse
1: ₱76.07
11,578In Stock
12,000Expected 22/09/2026

Mfr. Part #
SP3003-04JTG

Mouser Part #
576-SP3003-04JTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA

Learn More

Datasheet

11,578In Stock

12,000Expected 22/09/2026

Cut Tape

₱76.07

₱37.36

₱31.35

₱24.42

Reel

₱16.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 4 channels .65pF

SP3003-04XTG
Littelfuse
1: ₱79.76
8,380In Stock

Mfr. Part #
SP3003-04XTG

Mouser Part #
576-SP3003-04XTG

Littelfuse

ESD Protection Diodes / TVS Diodes 4 channels .65pF

Learn More

Datasheet

8,380In Stock

Cut Tape

₱79.76

₱38.10

₱32.88

₱25.64

₱24.29

Reel

₱18.90

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes 2 CH 8KV 0.5pF

SP3006-02XTG
Littelfuse
1: ₱74.85
3,600In Stock

Mfr. Part #
SP3006-02XTG

Mouser Part #
576-SP3006-02XTG

Littelfuse

ESD Protection Diodes / TVS Diodes 2 CH 8KV 0.5pF

Datasheet

3,600In Stock

Cut Tape

₱74.85

₱49.33

₱41.10

₱33.25

₱29.20

Reel

₱26.38

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes .3pF 10KV 28V 0201 Flipchip

SP3130-01WTG
Littelfuse
1: ₱33.13
31,470In Stock

Mfr. Part #
SP3130-01WTG

Mouser Part #
576-SP3130-01WTG

Littelfuse

ESD Protection Diodes / TVS Diodes .3pF 10KV 28V 0201 Flipchip

Learn More

Datasheet

31,470In Stock

Cut Tape

₱33.13

₱17.42

₱13.44

₱10.92

View

Reel

₱6.69

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2

0461.500ER
Littelfuse
1: ₱147.85
3,614In Stock
5,000Expected 24/09/2026

Mfr. Part #
0461.500ER

Mouser Part #
576-0461.500ER

Littelfuse

Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2

Learn More

Datasheet

3,614In Stock

5,000Expected 24/09/2026

Cut Tape

₱147.85

₱134.36

₱120.86

₱104.30

View

Reel

₱60.80

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V NOMINAL GP S.A. STANDARD

CG590LTR
Littelfuse
1: ₱166.26
1,013In Stock

Mfr. Part #
CG590LTR

Mouser Part #
576-CG590LTR

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V NOMINAL GP S.A. STANDARD

Datasheet

1,013In Stock

Cut Tape

₱166.26

₱126.99

₱105.52

₱96.93

Reel

₱88.96

Min.: 1
Mult.: 1

: 1,000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V SMD Ultra Low 0.3pF

CG6230SM
Littelfuse
1: ₱134.97
1,297In Stock

Mfr. Part #
CG6230SM

Mouser Part #
576-CG6230SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230V SMD Ultra Low 0.3pF

Learn More

Datasheet

1,297In Stock

Cut Tape

₱134.97

₱123.93

₱85.89

₱79.76

Reel

₱79.76

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ethernet ESD, Lightning, & Power Fault Protection

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