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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: 0,654 €
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

0,654 €

0,597 €

0,495 €

0,458 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC

TRF250-145US-B-0.5
Littelfuse
10.000: 0,282 €
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

0,282 €

Min.: 10.000
Mult.: 500

Resettable Fuses - PPTC Polyswitch 0.183A kinked

TRF250-183
Littelfuse
1: 0,533 €
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

0,533 €

0,49 €

0,408 €

0,376 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 100V 10A 2.2Ohms

TRF250-183-2
Littelfuse
1: 0,645 €
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

0,645 €

0,593 €

0,492 €

0,452 €

View

Reel

0,308 €

Min.: 1
Mult.: 1

Reel: 1.500

Resettable Fuses - PPTC Polyswitch 0.183A Straight

TRF250-183S-2
Littelfuse
1: 0,593 €
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

0,593 €

0,542 €

0,45 €

0,409 €

View

Reel

0,308 €

Min.: 1
Mult.: 1

Reel: 1.500

Resettable Fuses - PPTC 100Vdc 10Arms PolySwitch Reset Dev

TRF250-183S-0.110
Littelfuse
1: 0,92 €
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

0,92 €

0,703 €

0,589 €

0,498 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated

TRF250-183U
Littelfuse
1: 0,516 €
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

0,516 €

0,476 €

0,403 €

0,378 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC Polyswitch 0.183A Uncoated Straight

TRF250-183US
Littelfuse
1: 0,568 €
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

0,568 €

0,519 €

0,432 €

0,398 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 3A 10.8Ohms

TRF250-120ST-RG-B-0.5
Littelfuse
2.000: 0,322 €
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

0,322 €

0,308 €

Min.: 2.000
Mult.: 2.000

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

TRF250-120T-R1-B-0.5
Littelfuse
1: 0,628 €
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

0,628 €

0,579 €

0,481 €

0,444 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 3A 10.5Ohms

TRF250-120T-R2-B-0.5-2
Littelfuse
1: 0,869 €
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

0,869 €

0,744 €

0,652 €

0,592 €

View

Reel

0,291 €

Min.: 1
Mult.: 1

Reel: 1.500

Resettable Fuses - PPTC .12A 250V

TRF250-120T-RC-B-0.5
Littelfuse
10.000: 0,324 €
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

0,324 €

Min.: 10.000
Mult.: 500

Resettable Fuses - PPTC 60V 3A 7.5Ohms

TRF250-120T-RC-B-0.5-2
Littelfuse
7.500: 0,382 €
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

0,382 €

Min.: 7.500
Mult.: 1.500

Reel: 1.500

Resettable Fuses - PPTC .12A 250V

TRF250-120T-RF-B-0.5-2
Littelfuse
1.500: 0,437 €
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

0,437 €

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: 0,308 €
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

0,308 €

Min.: 10.000
Mult.: 500

Resettable Fuses - PPTC

TRF250-120UST-B-0.5
Littelfuse
1: 0,576 €
Non-Stocked

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

Mouser Part No
650-TRF250120USTB0.5

Resettable Fuses - PPTC

Datasheet

Non-Stocked

0,576 €

0,529 €

0,439 €

0,405 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 60V 3A 5.5Ohms

TRF250-145-RA-B 0.5-2
Littelfuse
7.500: 0,287 €
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

0,287 €

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: 0,362 €
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

0,362 €

Min.: 10.000
Mult.: 500

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

TRF600-150-B-0.5
Littelfuse
1: 0,869 €
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

0,869 €

0,799 €

0,664 €

0,612 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 250V 3A 10Ohms

TRF600-150-R2-B-0.5
Littelfuse
10.000: 0,398 €
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

0,398 €

Min.: 10.000
Mult.: 2.000

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

TRF600-150-RC
Littelfuse
2.000: 0,514 €
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

0,514 €

0,411 €

Min.: 2.000
Mult.: 2.000

Resettable Fuses - PPTC Polyswitch 0.3A

TRF600-150S-2
Littelfuse
1.500: 0,449 €
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

0,449 €

Min.: 1.500
Mult.: 1.500

Reel: 1.500

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

TRF600-160-1
Littelfuse
1: 0,912 €
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

0,912 €

0,838 €

0,695 €

0,642 €

View

Min.: 1
Mult.: 1

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

TRF600-160-2
Littelfuse
1: 1,01 €
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

1,01 €

0,937 €

0,772 €

0,713 €

Reel

0,52 €

View

Min.: 1
Mult.: 1

Reel: 600

Resettable Fuses - PPTC .16A 250Vdc 600Vrms

TRF600-160-RA
Littelfuse
10.000: 0,55 €
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

0,55 €

Min.: 10.000
Mult.: 500