All Results (774)

Communications Infrastructure Solutions

Littelfuse provides a wide range of communication infrastructure solutions that ensure speed and reliability in all environments. These solutions are energy efficient, dependable, and easy to incorporate into compact designs. Communication infrastructure solutions from Littelfuse include TVS diodes, varistors, NTC thermistors, fuses, and more.

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Part #

Industrial & Electrical Fuses 100A 600VAC 300VDC CLASS T

JLLS100.VXP
Littelfuse
1: Rp1.580.875
6In Stock

Mfr. Part No.
JLLS100.VXP

Mouser Part No
576-JLLS100.VXP

Littelfuse

Industrial & Electrical Fuses 100A 600VAC 300VDC CLASS T

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Datasheet

6In Stock

Rp1.580.875

Rp1.328.250

Rp1.199.095

Rp1.000.774

Rp921.520

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

JLLS150.X
Littelfuse
1: Rp1.750.025
13In Stock
15Expected 05/10/2026

Mfr. Part No.
JLLS150.X

Mouser Part No
576-JLLS150.X

Littelfuse

Industrial & Electrical Fuses 150A 600VAC 300VDC Class T

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Datasheet

13In Stock

15Expected 05/10/2026

Rp1.750.025

Rp1.451.352

Rp1.338.524

Rp1.068.655

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 200A 600VAC 300VDC Class T

JLLS200.X
Littelfuse
1: Rp1.837.902
15In Stock

Mfr. Part No.
JLLS200.X

Mouser Part No
576-JLLS200.X

Littelfuse

Industrial & Electrical Fuses 200A 600VAC 300VDC Class T

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Datasheet

15In Stock

Rp1.837.902

Rp1.562.896

Rp1.450.068

Rp1.162.953

Rp1.070.856

Min.: 1
Mult.: 1

Surface Mount Fuses 70A 75V FAST ACTING

0881070.URF
Littelfuse
1: Rp210.612
110In Stock
1.500Expected 01/10/2026

Mfr. Part No.
0881070.URF

Mouser Part No
576-0881070.URF

Littelfuse

Surface Mount Fuses 70A 75V FAST ACTING

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Datasheet

110In Stock

1.500Expected 01/10/2026

Cut Tape

Rp210.612

Rp180.525

Rp167.316

Rp135.760

View

Reel

Rp104.572

Min.: 1
Mult.: 1

: 500

Industrial & Electrical Fuses 170VDC F/A TELEGARD 80A VERT-MOUNT

0TLS080.TXV
Littelfuse
1: Rp897.486
23In Stock

Mfr. Part No.
0TLS080.TXV

Mouser Part No
576-0TLS080.TXV

Littelfuse

Industrial & Electrical Fuses 170VDC F/A TELEGARD 80A VERT-MOUNT

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Datasheet

23In Stock

Rp897.486

Rp782.457

Rp721.915

Rp597.529

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 100A 170VDC

0TLS100.T
Littelfuse
1: Rp686.691
6In Stock

Mfr. Part No.
0TLS100.T

Mouser Part No
576-0TLS100.T

Littelfuse

Industrial & Electrical Fuses 100A 170VDC

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Datasheet

6In Stock

Rp686.691

Rp569.827

Rp543.409

Rp452.229

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1200V 3kA 8/20us UL 1449

CG41.2SM
Littelfuse
1: Rp35.775
5In Stock
2.000Expected 24/11/2026

Mfr. Part No.
CG41.2SM

Mouser Part No
576-CG41.2SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1200V 3kA 8/20us UL 1449

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Datasheet

5In Stock

2.000Expected 24/11/2026

Cut Tape

Rp35.775

Rp23.850

Rp19.814

Rp18.181

Reel

Rp15.961

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V 3kA 8/20us UL 1449

CG42.0SM
Littelfuse
1: Rp33.023
581In Stock

Mfr. Part No.
CG42.0SM

Mouser Part No
576-CG42.0SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2000V 3kA 8/20us UL 1449

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Datasheet

581In Stock

Cut Tape

Rp33.023

Rp27.702

Rp21.832

Rp18.346

Reel

Rp15.704

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2500V 3kA 8/20us UL 1449

CG42.5SM
Littelfuse
1: Rp31.188
980In Stock

Mfr. Part No.
CG42.5SM

Mouser Part No
576-CG42.5SM

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 2500V 3kA 8/20us UL 1449

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Datasheet

980In Stock

Cut Tape

Rp31.188

Rp23.850

Rp19.447

Rp17.282

Reel

Rp15.888

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Industrial & Electrical Fuses 2A 600VAC 300VDC Class T

JLLS002.T
Littelfuse
1: Rp724.484
1In Stock

Mfr. Part No.
JLLS002.T

Mouser Part No
576-JLLS002.T

Littelfuse

Industrial & Electrical Fuses 2A 600VAC 300VDC Class T

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Datasheet

1In Stock

Rp724.484

Rp601.015

Rp554.416

Rp459.200

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T

JLLS060.TXP
Littelfuse
1: Rp917.667
6In Stock

Mfr. Part No.
JLLS060.TXP

Mouser Part No
576-JLLS060.TXP

Littelfuse

Industrial & Electrical Fuses 60A 600VAC 300VDC CLASS T

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Datasheet

6In Stock

Rp917.667

Rp761.359

Rp702.285

Rp581.385

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Min.: 1
Mult.: 1

Industrial & Electrical Fuses 225A 600VAC 300VDC Class T

JLLS225.X
Littelfuse
1: Rp4.100.881
1In Stock

Mfr. Part No.
JLLS225.X

Mouser Part No
576-JLLS225.X

Littelfuse

Industrial & Electrical Fuses 225A 600VAC 300VDC Class T

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Datasheet

1In Stock

Rp4.100.881

Rp3.399.881

Rp3.129.828

Rp2.589.721

Min.: 1
Mult.: 1

Varistors 30V 5mm Epoxy UltraMOV

V05E30P
Littelfuse
1: Rp5.871
2.480In Stock

Mfr. Part No.
V05E30P

Mouser Part No
576-V05E30P

Littelfuse

Varistors 30V 5mm Epoxy UltraMOV

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Datasheet

2.480In Stock

Rp5.871

Rp3.614

Rp3.119

Rp2.880

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Min.: 1
Mult.: 1

Varistors 35V 5mm Epoxy UltraMOV

V05E35P
Littelfuse
1: Rp5.137
118In Stock

Mfr. Part No.
V05E35P

Mouser Part No
576-V05E35P

Littelfuse

Varistors 35V 5mm Epoxy UltraMOV

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Datasheet

118In Stock

Rp5.137

Rp3.156

Rp2.734

Rp2.697

Min.: 1
Mult.: 1

Varistors 40V 5mm Epoxy UltraMOV

V05E40P
Littelfuse
1: Rp5.871
4.490In Stock

Mfr. Part No.
V05E40P

Mouser Part No
576-V05E40P

Littelfuse

Varistors 40V 5mm Epoxy UltraMOV

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Datasheet

4.490In Stock

Rp5.871

Rp3.614

Rp3.119

Rp2.880

View

Min.: 1
Mult.: 1

Varistors 50V 5mm Epoxy UltraMOV

V05E50P
Littelfuse
1: Rp5.504
1.915In Stock

Mfr. Part No.
V05E50P

Mouser Part No
576-V05E50P

Littelfuse

Varistors 50V 5mm Epoxy UltraMOV

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Datasheet

1.915In Stock

Rp5.504

Rp3.412

Rp2.935

Rp2.715

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Min.: 1
Mult.: 1

Varistors 130V 7mm Epoxy UltraMOV

V07E130P
Littelfuse
1: Rp6.238
122In Stock

Mfr. Part No.
V07E130P

Mouser Part No
576-V07E130P

Littelfuse

Varistors 130V 7mm Epoxy UltraMOV

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Datasheet

122In Stock

Rp6.238

Rp3.834

Rp3.321

Rp3.064

View

Min.: 1
Mult.: 1

Varistors 150V 7mm Epoxy UltraMOV

V07E150P
Littelfuse
1: Rp4.953
2.445In Stock

Mfr. Part No.
V07E150P

Mouser Part No
576-V07E150P

Littelfuse

Varistors 150V 7mm Epoxy UltraMOV

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Datasheet

2.445In Stock

Rp4.953

Rp3.045

Rp2.880

Min.: 1
Mult.: 1

Varistors 175V 7mm Epoxy UltraMOV

V07E175P
Littelfuse
1: Rp6.238
2.898In Stock

Mfr. Part No.
V07E175P

Mouser Part No
576-V07E175P

Littelfuse

Varistors 175V 7mm Epoxy UltraMOV

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Datasheet

2.898In Stock

Rp6.238

Rp3.834

Rp3.321

Rp3.064

View

Min.: 1
Mult.: 1

Varistors 230V 7mm Epoxy UltraMOV

V07E230P
Littelfuse
1: Rp6.238
2.994In Stock

Mfr. Part No.
V07E230P

Mouser Part No
576-V07E230P

Littelfuse

Varistors 230V 7mm Epoxy UltraMOV

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Datasheet

2.994In Stock

Rp6.238

Rp3.834

Rp3.321

Rp3.064

View

Min.: 1
Mult.: 1

Varistors 250V 7mm Epoxy UltraMOV

V07E250P
Littelfuse
1: Rp6.238
2.921In Stock

Mfr. Part No.
V07E250P

Mouser Part No
576-V07E250P

Littelfuse

Varistors 250V 7mm Epoxy UltraMOV

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Datasheet

2.921In Stock

Rp6.238

Rp3.834

Rp3.321

Rp3.064

View

Min.: 1
Mult.: 1

Varistors 25V 7mm Epoxy UltraMOV

V07E25P
Littelfuse
1: Rp7.522
549In Stock
4.500Expected 15/10/2026

Mfr. Part No.
V07E25P

Mouser Part No
576-V07E25P

Littelfuse

Varistors 25V 7mm Epoxy UltraMOV

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Datasheet

549In Stock

4.500Expected 15/10/2026

Rp7.522

Rp5.210

Rp4.660

Rp4.036

View

Min.: 1
Mult.: 1

Varistors 275V 7mm Epoxy UltraMOV

V07E275P
Littelfuse
1: Rp6.238
6.346In Stock

Mfr. Part No.
V07E275P

Mouser Part No
576-V07E275P

Littelfuse

Varistors 275V 7mm Epoxy UltraMOV

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Datasheet

6.346In Stock

Rp6.238

Rp3.834

Rp3.321

Rp3.064

View

Min.: 1
Mult.: 1

Varistors 35V 7mm Epoxy UltraMOV

V07E35P
Littelfuse
1: Rp3.669
384In Stock

Mfr. Part No.
V07E35P

Mouser Part No
576-V07E35P

Littelfuse

Varistors 35V 7mm Epoxy UltraMOV

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Datasheet

384In Stock

Rp3.669

Rp3.559

Min.: 1
Mult.: 1

Varistors 40V 7mm Epoxy UltraMOV

V07E40P
Littelfuse
1: Rp7.522
1.775In Stock

Mfr. Part No.
V07E40P

Mouser Part No
576-V07E40P

Littelfuse

Varistors 40V 7mm Epoxy UltraMOV

Learn More

Datasheet

1.775In Stock

Rp7.522

Rp5.210

Rp4.660

Rp4.036

View

Min.: 1
Mult.: 1

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