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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.

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Part #

Resettable Fuses - PPTC

TRF250-145US
Littelfuse
1: 4,88 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-145US

Mouser Part No
650-TRF250-145US

Resettable Fuses - PPTC

Datasheet

Non-Stocked Lead-Time 15 Weeks

4,88 kr.

4,45 kr.

3,69 kr.

3,42 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

TRF250-145US-B-0.5
Littelfuse
10.000: 2,10 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-145US-B-0.5

Mouser Part No
650-TRF250-145USB0.5

Resettable Fuses - PPTC

Datasheet

Non-Stocked Lead-Time 15 Weeks

2,10 kr.

Min.: 10.000
Mult.: 500

Resettable Fuses - PPTC Polyswitch 0.183A kinked

TRF250-183
Littelfuse
1: 3,98 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-183

Mouser Part No
650-TRF250-183

Resettable Fuses - PPTC Polyswitch 0.183A kinked

Datasheet

Non-Stocked Lead-Time 15 Weeks

3,98 kr.

3,66 kr.

3,04 kr.

2,80 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 100V 10A 2.2Ohms

TRF250-183-2
Littelfuse
1: 4,81 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-183-2

Mouser Part No
650-TRF250-183-2

Resettable Fuses - PPTC 100V 10A 2.2Ohms

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

4,81 kr.

4,42 kr.

3,67 kr.

3,37 kr.

View

Reel

2,30 kr.

Min.: 1
Mult.: 1

Reel: 1.500

Resettable Fuses - PPTC Polyswitch 0.183A Straight

TRF250-183S-2
Littelfuse
1: 4,42 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-183S-2

Mouser Part No
650-TRF250-183S-2

Resettable Fuses - PPTC Polyswitch 0.183A Straight

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

4,42 kr.

4,04 kr.

3,36 kr.

3,05 kr.

View

Reel

2,30 kr.

Min.: 1
Mult.: 1

Reel: 1.500

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

TRF250-183S-0.110
Littelfuse
1: 6,86 kr.
Non-Stocked

Mfr. Part No.
TRF250-183S-0.110

Mouser Part No
650-TRF250-183S0.110

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

Datasheet

Non-Stocked

6,86 kr.

5,24 kr.

4,39 kr.

3,72 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated

TRF250-183U
Littelfuse
1: 3,85 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-183U

Mouser Part No
650-TRF250-183U

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated

Datasheet

Non-Stocked Lead-Time 15 Weeks

3,85 kr.

3,55 kr.

3,01 kr.

2,82 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated Straight

TRF250-183US
Littelfuse
1: 4,24 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-183US

Mouser Part No
650-TRF250-183US

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated Straight

Datasheet

Non-Stocked Lead-Time 15 Weeks

4,24 kr.

3,87 kr.

3,22 kr.

2,97 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 3A 10.8Ohms

TRF250-120ST-RG-B-0.5
Littelfuse
2.000: 2,40 kr.
Non-Stocked

Mfr. Part No.
TRF250-120ST-RG-B-0.5

Mouser Part No
650-TRF250120STRGB.5

Resettable Fuses - PPTC 60V 3A 10.8Ohms

Datasheet

Non-Stocked

2,40 kr.

2,30 kr.

Min.: 2.000
Mult.: 2.000

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

TRF250-120T-R1-B-0.5
Littelfuse
1: 4,68 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-120T-R1-B-0.5

Mouser Part No
650-TRF250120TR1B0.5

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

4,68 kr.

4,32 kr.

3,59 kr.

3,31 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 3A 10.5Ohms

TRF250-120T-R2-B-0.5-2
Littelfuse
1: 6,48 kr.
Non-Stocked

Mfr. Part No.
TRF250-120T-R2-B-0.5-2

Mouser Part No
650-TRF250120TR2B.52

Resettable Fuses - PPTC 60V 3A 10.5Ohms

Datasheet

Non-Stocked

Cut Tape

6,48 kr.

5,55 kr.

4,86 kr.

4,42 kr.

View

Reel

2,17 kr.

Min.: 1
Mult.: 1

Reel: 1.500

Resettable Fuses - PPTC .12A 250V

TRF250-120T-RC-B-0.5
Littelfuse
10.000: 2,42 kr.
Non-Stocked Lead-Time 15 Weeks

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

Mouser Part No
650-TRF250120TRCB.5

Resettable Fuses - PPTC .12A 250V

Datasheet

Non-Stocked Lead-Time 15 Weeks

2,42 kr.

Min.: 10.000
Mult.: 500

Resettable Fuses - PPTC 60V 3A 7.5Ohms

TRF250-120T-RC-B-0.5-2
Littelfuse
7.500: 2,85 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-120T-RC-B-0.5-2

Mouser Part No
650-TRF250120TRCB.52

Resettable Fuses - PPTC 60V 3A 7.5Ohms

Datasheet

Non-Stocked Lead-Time 15 Weeks

Cut Tape

2,85 kr.

Min.: 7.500
Mult.: 1.500

Reel: 1.500

Resettable Fuses - PPTC .12A 250V

TRF250-120T-RF-B-0.5-2
Littelfuse
1.500: 3,26 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-120T-RF-B-0.5-2

Mouser Part No
650-TRF250120TRFB.5

Resettable Fuses - PPTC .12A 250V

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

3,26 kr.

Min.: 1.500
Mult.: 1.500

Reel: 1.500

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

TRF250-120T-RF-B-0.5
Littelfuse
10.000: 2,30 kr.
Non-Stocked Lead-Time 15 Weeks

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

Mouser Part No
650-TRF250120TRFB0.5

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

2,30 kr.

Min.: 10.000
Mult.: 500

Resettable Fuses - PPTC

TRF250-120UST-B-0.5
Littelfuse
1: 4,30 kr.
Non-Stocked

Mfr. Part No.
TRF250-120UST-B-0.5

Mouser Part No
650-TRF250120USTB0.5

Resettable Fuses - PPTC

Datasheet

Non-Stocked

4,30 kr.

3,95 kr.

3,27 kr.

3,02 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 3A 5.5Ohms

TRF250-145-RA-B 0.5-2
Littelfuse
7.500: 2,14 kr.
Non-Stocked

Mfr. Part No.
TRF250-145-RA-B 0.5-2

Mouser Part No
650-TRF250145RAB.5-2

Resettable Fuses - PPTC 60V 3A 5.5Ohms

Datasheet

Non-Stocked

Cut Tape

2,14 kr.

Min.: 7.500
Mult.: 1.500

Reel: 1.500

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

TRF250-145-RA-B-0.5
Littelfuse
10.000: 2,70 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF250-145-RA-B-0.5

Mouser Part No
650-TRF250145RAB0.5

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

2,70 kr.

Min.: 10.000
Mult.: 500

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

TRF600-150-B-0.5
Littelfuse
1: 6,48 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF600-150-B-0.5

Mouser Part No
650-TRF600-150-B-0.5

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

Datasheet

Non-Stocked Lead-Time 15 Weeks

6,48 kr.

5,96 kr.

4,95 kr.

4,57 kr.

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 250V 3A 10Ohms

TRF600-150-R2-B-0.5
Littelfuse
10.000: 2,97 kr.
Non-Stocked

Mfr. Part No.
TRF600-150-R2-B-0.5

Mouser Part No
650-TRF600-150-R2B.5

Resettable Fuses - PPTC 250V 3A 10Ohms

Datasheet

Non-Stocked

2,97 kr.

Min.: 10.000
Mult.: 2.000

Resettable Fuses - PPTC 250V 3A 1.00W PolySwitch Reset Dev

TRF600-150-RC
Littelfuse
2.000: 3,83 kr.
Non-Stocked

Mfr. Part No.
TRF600-150-RC

Mouser Part No
650-TRF600-150-RC

Resettable Fuses - PPTC 250V 3A 1.00W PolySwitch Reset Dev

Datasheet

Non-Stocked

3,83 kr.

3,07 kr.

Min.: 2.000
Mult.: 2.000

Resettable Fuses - PPTC Polyswitch 0.3A

TRF600-150S-2
Littelfuse
1.500: 3,35 kr.
Non-Stocked Lead-Time 15 Weeks

Mfr. Part No.
TRF600-150S-2

Mouser Part No
650-TRF600-150S-2

Resettable Fuses - PPTC Polyswitch 0.3A

Datasheet

Non-Stocked Lead-Time 15 Weeks

Reel

3,35 kr.

Min.: 1.500
Mult.: 1.500

Reel: 1.500

Resettable Fuses - PPTC 600V .16A-HD 3A MAX

TRF600-160-1
Littelfuse
1: 6,80 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
TRF600-160-1

Mouser Part No
650-TRF600-160-1

Resettable Fuses - PPTC 600V .16A-HD 3A MAX

Datasheet

Non-Stocked Lead-Time 17 Weeks

6,80 kr.

6,25 kr.

5,18 kr.

4,79 kr.

View

Min.: 1
Mult.: 1

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

TRF600-160-2
Littelfuse
1: 7,53 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
TRF600-160-2

Mouser Part No
650-TRF600-160-2

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

Datasheet

Non-Stocked Lead-Time 17 Weeks

Cut Tape

7,53 kr.

6,99 kr.

5,76 kr.

5,32 kr.

Reel

3,88 kr.

View

Min.: 1
Mult.: 1

Reel: 600

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

TRF600-160-RA
Littelfuse
10.000: 4,10 kr.
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
TRF600-160-RA

Mouser Part No
650-TRF600-160-RA

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

Datasheet

Non-Stocked Lead-Time 17 Weeks

4,10 kr.

Min.: 10.000
Mult.: 500