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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 1100A 600VAC 300VDC Class T

JLLS1100X
Littelfuse
1: ¥116,760
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
JLLS1100X

Mouser Part #
576-JLLS1100X

Industrial & Electrical Fuses 1100A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥116,760

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1100A 600VAC 300VDC CLASS T

JLLS1100XXP
Littelfuse
1: ¥127,207.7
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
JLLS1100XXP

Mouser Part #
576-JLLS1100XXP

Industrial & Electrical Fuses 1100A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥127,207.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1200A 600VAC 300VDC Class T

JLLS1200X
Littelfuse
1: ¥118,141.9
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
JLLS1200X

Mouser Part #
576-JLLS1200X

Industrial & Electrical Fuses 1200A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥118,141.9

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 1200A 600VAC 300VDC CLASS T

JLLS1200XXP
Littelfuse
1: ¥128,720.9
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
JLLS1200XXP

Mouser Part #
576-JLLS1200XXP

Industrial & Electrical Fuses 1200A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥128,720.9

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 125A 600VAC 300VDC CLASS T

JLLS125.XXP
Littelfuse
1: ¥16,726.3
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS125.XXP

Mouser Part #
576-JLLS125.XXP

Industrial & Electrical Fuses 125A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥16,726.3

¥14,930.7

¥13,851.1

¥13,050.5

View

Min.: 1
Mult.: 1

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

JLLS300.XXP
Littelfuse
1: ¥37,146.6
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
JLLS300.XXP

Mouser Part #
576-JLLS300.XXP

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

Datasheet

Non-Stocked Lead-Time 13 Weeks

¥37,146.6

¥36,822.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 600VAC 300VDC Class T

JLLS350.X
Littelfuse
1: ¥35,482.3
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
JLLS350.X

Mouser Part #
576-JLLS350.X

Industrial & Electrical Fuses 350A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 13 Weeks

¥35,482.3

¥34,578.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 350A 600VAC 300VDC CLASS T

JLLS350.XXP
Littelfuse
1: ¥39,477
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS350.XXP

Mouser Part #
576-JLLS350.XXP

Industrial & Electrical Fuses 350A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥39,477

¥39,181.3

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 400A 600VAC 300VDC Class T

JLLS400.X
Littelfuse
1: ¥41,986.8
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
JLLS400.X

Mouser Part #
576-JLLS400.X

Industrial & Electrical Fuses 400A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 13 Weeks

¥41,986.8

¥34,801.3

¥32,082.2

¥26,504.6

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 400A 600VAC 300VDC CLASS T

JLLS400.XXP
Littelfuse
1: ¥46,624.3
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS400.XXP

Mouser Part #
576-JLLS400.XXP

Industrial & Electrical Fuses 400A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥46,624.3

¥37,144.9

¥35,087

¥30,070.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500A 600VAC 300VDC Class T

JLLS500.X
Littelfuse
1: ¥69,655.7
Non-Stocked Lead-Time 13 Weeks

Mfr. Part #
JLLS500.X

Mouser Part #
576-JLLS500.X

Industrial & Electrical Fuses 500A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 13 Weeks

¥69,655.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 500A 600VAC 300VDC CLASS T

JLLS500.XXP
Littelfuse
1: ¥76,547.2
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS500.XXP

Mouser Part #
576-JLLS500.XXP

Industrial & Electrical Fuses 500A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥76,547.2

Min.: 1
Mult.: 1

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

JLLS600.XXP
Littelfuse
1: ¥82,546.7
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS600.XXP

Mouser Part #
576-JLLS600.XXP

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥82,546.7

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 700A 600VAC 300VDC Class T

JLLS700.X
Littelfuse
1: ¥79,048.7
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS700.X

Mouser Part #
576-JLLS700.X

Industrial & Electrical Fuses 700A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥79,048.7

¥78,588.6

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 800A 600VAC 300VDC Class T

JLLS800.X
Littelfuse
1: ¥87,087.9
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS800.X

Mouser Part #
576-JLLS800.X

Industrial & Electrical Fuses 800A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥87,087.9

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 800A 600VAC 300VDC CLASS T

JLLS800.XXP
Littelfuse
1: ¥96,680.2
Non-Stocked Lead-Time 15 Weeks

Mfr. Part #
JLLS800.XXP

Mouser Part #
576-JLLS800.XXP

Industrial & Electrical Fuses 800A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 15 Weeks

¥96,680.2

¥88,514.7

¥85,176.1

Quote

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 900A 600VAC 300VDC Class T

JLLS900.X
Littelfuse
1: ¥117,788.2
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
JLLS900.X

Mouser Part #
576-JLLS900.X

Industrial & Electrical Fuses 900A 600VAC 300VDC Class T

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥117,788.2

Min.: 1
Mult.: 1

Industrial & Electrical Fuses 900A 600VAC 300VDC CLASS T

JLLS900.XXP
Littelfuse
1: ¥128,332.2
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
JLLS900.XXP

Mouser Part #
576-JLLS900.XXP

Industrial & Electrical Fuses 900A 600VAC 300VDC CLASS T

Datasheet

Non-Stocked Lead-Time 30 Weeks

¥128,332.2

Min.: 1
Mult.: 1

NTC Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT

KR204R0J
Littelfuse
3,500: ¥77.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
KR204R0J

Mouser Part #
576-KR204R0J

NTC Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥77.6

Min.: 3,500
Mult.: 3,500

Varistors 11V 5mm Epoxy UltraMOV

V05E11PL2B
Littelfuse
4,500: ¥29.1
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
V05E11PL2B

Mouser Part #
576-V05E11PL2B

Varistors 11V 5mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥29.1

Min.: 4,500
Mult.: 1,500

Varistors 14V 5mm Epoxy UltraMOV

V05E14PL1A
Littelfuse
10,000: ¥28.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
V05E14PL1A

Mouser Part #
576-V05E14PL1A

Varistors 14V 5mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥28.2

Min.: 10,000
Mult.: 1,000

: 1,000

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

V05E14PL1T
Littelfuse
10,000: ¥28.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
V05E14PL1T

Mouser Part #
576-V05E14PL1T

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥28.6

Min.: 10,000
Mult.: 1,000

: 1,000

Varistors 17V 5mm Epoxy UltraMOV

V05E17P
Littelfuse
1: ¥117.9
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
V05E17P

Mouser Part #
576-V05E17P

Varistors 17V 5mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥117.9

¥69.8

¥48.3

¥44.8

View

Min.: 1
Mult.: 1

Varistors 20V 5mm Epoxy UltraMOV

V05E20P
Littelfuse
1: ¥53.2
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
V05E20P

Mouser Part #
576-V05E20P

Varistors 20V 5mm Epoxy UltraMOV

Datasheet

Non-Stocked Lead-Time 14 Weeks

¥53.2

¥32.7

¥28.2

¥26.1

View

Min.: 1
Mult.: 1

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

V05E20PL1T
Littelfuse
10,000: ¥27.6
Non-Stocked Lead-Time 14 Weeks

Mfr. Part #
V05E20PL1T

Mouser Part #
576-V05E20PL1T

Varistors RADIAL VARISTOR 05MM ROHS/LEAD FREE

Datasheet

Non-Stocked Lead-Time 14 Weeks

Cut Tape

¥27.6

Min.: 10,000
Mult.: 1,000

: 1,000