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Industrial Communication & Control

Littelfuse Industrial Communication and Control provides protection for RS-485 and Ethernet applications. The Industrial RS-485 features the capability of driving multiple ports, a fast speed rating of 10Mbps, and long-distance transmission of 1500m. Industrial Ethernet provides long-distance transmission of 100m, a 30W PoE+ rating, and a fast speed rating of 1Gbps. Littelfuse Industrial Communication and Control RS-485 and Ethernet devices are ideal for energy meters, factory automation, wind control, and human-machine interface applications.

All Results (439)

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Part #

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 350V 2POLE CHIP TYPE SMT

GTCS23-351M-R01-2
Littelfuse
1: 6,99 kr.
10In Stock

Mfr. Part No.
GTCS23-351M-R01-2

Mouser Part No
650-GTCS23-351MR01-2

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 350V 2POLE CHIP TYPE SMT

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Datasheet

10In Stock

Cut Tape

6,99 kr.

5,33 kr.

4,42 kr.

4,07 kr.

3,68 kr.

Reel

3,40 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 75V 2POLE SMT GDT

GTCS23-750M-R01-2
Littelfuse
1: 6,29 kr.
59In Stock
40.000On Order

Mfr. Part No.
GTCS23-750M-R01-2

Mouser Part No
650-GTCS23-750M-R012

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 75V 2POLE SMT GDT

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Datasheet

59In Stock

40.000On Order

Cut Tape

6,29 kr.

4,79 kr.

3,97 kr.

3,66 kr.

3,64 kr.

Reel

3,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 230V 2POLE SMT GDT

GTCS26-231M-R05-2
Littelfuse
1: 7,83 kr.
880In Stock

Mfr. Part No.
GTCS26-231M-R05-2

Mouser Part No
650-GTCS26-231MR05-2

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 230V 2POLE SMT GDT

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Datasheet

880In Stock

Cut Tape

7,83 kr.

5,95 kr.

4,94 kr.

4,34 kr.

Reel

4,32 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 750

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 75V 2POLE SMT GDT

GTCS26-750M-R05-2
Littelfuse
1: 8,43 kr.
250In Stock

Mfr. Part No.
GTCS26-750M-R05-2

Mouser Part No
650-GTCS26-750M-R052

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 75V 2POLE SMT GDT

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Datasheet

250In Stock

Cut Tape

8,43 kr.

6,41 kr.

6,38 kr.

5,19 kr.

Reel

5,04 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 750

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

GTCS35-601M-R05-2
Littelfuse
1: 10,59 kr.
857In Stock

Mfr. Part No.
GTCS35-601M-R05-2

Mouser Part No
650-GTCS35-601M-R052

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors

Learn More

Datasheet

857In Stock

Cut Tape

10,59 kr.

8,13 kr.

6,74 kr.

6,36 kr.

Reel

6,09 kr.

6,06 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE SMT GDT

GTCS36-900M-R10-2
Littelfuse
1: 22,23 kr.
5.568In Stock

Mfr. Part No.
GTCS36-900M-R10-2

Mouser Part No
650-GTCS36-900M-R102

Littelfuse

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE SMT GDT

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Datasheet

5.568In Stock

Cut Tape

22,23 kr.

14,92 kr.

12,31 kr.

11,71 kr.

Reel

9,85 kr.

9,40 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 750

Resettable Fuses - PPTC 60V 3A 25Ohms

TRF250-055UT
Littelfuse
1: 4,74 kr.
342In Stock
1.500Expected 01/12/2026

Mfr. Part No.
TRF250-055UT

Mouser Part No
650-TRF250-055UT

Littelfuse

Resettable Fuses - PPTC 60V 3A 25Ohms

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Datasheet

342In Stock

1.500Expected 01/12/2026

4,74 kr.

4,33 kr.

3,60 kr.

3,32 kr.

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC .08A 60UDE MAX 250Vrms MAX

TRF250-080T
Littelfuse
1: 4,81 kr.
1.011In Stock

Mfr. Part No.
TRF250-080T

Mouser Part No
650-TRF250-080T

Littelfuse

Resettable Fuses - PPTC .08A 60UDE MAX 250Vrms MAX

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Datasheet

1.011In Stock

4,81 kr.

4,42 kr.

3,67 kr.

3,39 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC TRF250-110U-B-0.5-2

TRF250-110U-B-0.5-2
Littelfuse
1: 5,97 kr.
670In Stock

Mfr. Part No.
TRF250-110U-B-0.5-2

Mouser Part No
650-TRF250-110UB0.52

Littelfuse

Resettable Fuses - PPTC TRF250-110U-B-0.5-2

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Datasheet

670In Stock

Cut Tape

5,97 kr.

5,45 kr.

4,42 kr.

4,18 kr.

View

Reel

2,70 kr.

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

TRF250-120-2
Littelfuse
1: 5,58 kr.
2.604In Stock

Mfr. Part No.
TRF250-120-2

Mouser Part No
650-TRF250-120-2

Littelfuse

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

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Datasheet

2.604In Stock

Cut Tape

5,58 kr.

4,89 kr.

4,02 kr.

3,77 kr.

Reel

2,44 kr.

View

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC 16 Ohms 3 A 60 V - 40 C+ 85 C

TRF250-120T
Littelfuse
1: 4,94 kr.
74In Stock

Mfr. Part No.
TRF250-120T

Mouser Part No
650-TRF250-120T

Littelfuse

Resettable Fuses - PPTC 16 Ohms 3 A 60 V - 40 C+ 85 C

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Datasheet

74In Stock

4,94 kr.

4,25 kr.

3,60 kr.

3,47 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms

TRF250-120U
Littelfuse
1: 4,88 kr.
500In Stock

Mfr. Part No.
TRF250-120U

Mouser Part No
650-TRF250-120U

Littelfuse

Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms

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Datasheet

500In Stock

4,88 kr.

4,46 kr.

3,70 kr.

3,42 kr.

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Min.: 1
Mult.: 1

Resettable Fuses - PPTC 250V .145A-HD 3A MAX

TRF250-145-2
Littelfuse
1: 4,81 kr.
1.489In Stock

Mfr. Part No.
TRF250-145-2

Mouser Part No
650-TRF250-145-2

Littelfuse

Resettable Fuses - PPTC 250V .145A-HD 3A MAX

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Datasheet

1.489In Stock

Cut Tape

4,81 kr.

4,39 kr.

3,60 kr.

3,36 kr.

Reel

2,72 kr.

View

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC .18A 250V

TRF250-180
Littelfuse
1: 4,68 kr.
1.893In Stock

Mfr. Part No.
TRF250-180

Mouser Part No
650-TRF250-180

Littelfuse

Resettable Fuses - PPTC .18A 250V

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Datasheet

1.893In Stock

4,68 kr.

4,30 kr.

3,57 kr.

3,29 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .18A 250V

TRF250-180-2
Littelfuse
1: 5,71 kr.
2.599In Stock

Mfr. Part No.
TRF250-180-2

Mouser Part No
650-TRF250-180-2

Littelfuse

Resettable Fuses - PPTC .18A 250V

Learn More

Datasheet

2.599In Stock

Cut Tape

5,71 kr.

5,22 kr.

4,33 kr.

4,01 kr.

Reel

3,00 kr.

View

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC Polyswitch 0.183A kinked

TRF250-183
Littelfuse
1: 4,62 kr.
2.000In Stock

Mfr. Part No.
TRF250-183

Mouser Part No
650-TRF250-183

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.183A kinked

Learn More

Datasheet

2.000In Stock

4,62 kr.

4,23 kr.

3,51 kr.

3,24 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.183A straight

TRF250-183S
Littelfuse
1: 4,62 kr.
499In Stock

Mfr. Part No.
TRF250-183S

Mouser Part No
650-TRF250-183S

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.183A straight

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Datasheet

499In Stock

4,62 kr.

4,23 kr.

3,51 kr.

3,24 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

TRF250-184
Littelfuse
1: 5,45 kr.
523In Stock

Mfr. Part No.
TRF250-184

Mouser Part No
650-TRF250-184

Littelfuse

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

Learn More

Datasheet

523In Stock

5,45 kr.

5,03 kr.

4,18 kr.

3,86 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .12A 250V

TRF250-120T-R2-B-0.5
Littelfuse
1: 5,13 kr.
2.565In Stock

Mfr. Part No.
TRF250-120T-R2-B-0.5

Mouser Part No
650-TRF250120TR2B.5

Littelfuse

Resettable Fuses - PPTC .12A 250V

Learn More

Datasheet

2.565In Stock

5,13 kr.

4,71 kr.

3,92 kr.

3,61 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 16 Ohms 3 A 60 VDC - 40 C+ 85 C

TRF250-120T-RA-B-0.5
Littelfuse
1: 5,26 kr.
363In Stock

Mfr. Part No.
TRF250-120T-RA-B-0.5

Mouser Part No
650-TRF250120TRAB0.5

Littelfuse

Resettable Fuses - PPTC 16 Ohms 3 A 60 VDC - 40 C+ 85 C

Learn More

Datasheet

363In Stock

5,26 kr.

4,80 kr.

3,98 kr.

3,68 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

TRF600-150-RB
Littelfuse
1: 7,18 kr.
1.994In Stock

Mfr. Part No.
TRF600-150-RB

Mouser Part No
650-TRF600-150-RB

Littelfuse

Resettable Fuses - PPTC 600V .15A-HD 3A MAX

Learn More

Datasheet

1.994In Stock

7,18 kr.

6,67 kr.

5,50 kr.

5,07 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC .16A 250Vdc 600V RMS

TRF600-160-2
Littelfuse
1: 8,65 kr.
600In Stock

Mfr. Part No.
TRF600-160-2

Mouser Part No
650-TRF600-160-2

Littelfuse

Resettable Fuses - PPTC .16A 250Vdc 600V RMS

Learn More

Datasheet

600In Stock

Cut Tape

8,65 kr.

7,98 kr.

6,61 kr.

6,09 kr.

Reel

4,24 kr.

View

Min.: 1
Mult.: 1

: 600

Resettable Fuses - PPTC 60V 3A 1.45Ohms

TRF600-400
Littelfuse
1: 8,28 kr.
605In Stock

Mfr. Part No.
TRF600-400

Mouser Part No
650-TRF600-400

Littelfuse

Resettable Fuses - PPTC 60V 3A 1.45Ohms

Learn More

Datasheet

605In Stock

8,28 kr.

7,61 kr.

6,34 kr.

5,85 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.26A Restive Range -2

TS250-130F-RA-2
Littelfuse
1: 10,22 kr.
1.120In Stock

Mfr. Part No.
TS250-130F-RA-2

Mouser Part No
650-TS250-130F-RA-2

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.26A Restive Range -2

Learn More

Datasheet

1.120In Stock

Cut Tape

10,22 kr.

8,80 kr.

7,83 kr.

Reel

4,45 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Resettable Fuses - PPTC Polyswitch 0.26A

TS250-130F-RB-2
Littelfuse
1: 8,65 kr.
70In Stock

Mfr. Part No.
TS250-130F-RB-2

Mouser Part No
650-TS250-130F-RB-2

Littelfuse

Resettable Fuses - PPTC Polyswitch 0.26A

Learn More

Datasheet

70In Stock

Cut Tape

8,65 kr.

8,06 kr.

6,61 kr.

5,71 kr.

View

Reel

4,10 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Industrial Communication & Control

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Industrial Communication & Control

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