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. 

Results: 73
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Fuse Size/Group Current Rating Voltage Rating AC Voltage Rating DC
Littelfuse Resettable Fuses - PPTC .15A 250Vdc 600Vrms 7 643In Stock
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 250V 3A 10Ohms 255In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC TRF600-160-RA-B-0.5 6 725In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses 600VAC 2A .045ohms 461 NANO2 25 563In Stock
Min.: 1
Mult.: 1
: 2 500

SMD Fuses 10.1 mm x 3.12 mm 2 A 600 VAC 80 VDC
Littelfuse Surface Mount Fuses 600VAC 1.25A .104ohms 461 NANO2 20 338In Stock
20 000Expected 07/09/2026
Min.: 1
Mult.: 1
: 2 500

SMD Fuses 10.1 mm x 3.12 mm 1.25 A 600 VAC 80 VDC
Littelfuse Resettable Fuses - PPTC Polyswitch 0.13A 29 804In Stock
Min.: 1
Mult.: 1
: 1 200

Resettable Fuses - PPTC
Littelfuse Surface Mount Fuses 600VAC 0.5A .56ohms 461 NANO2 8 737In Stock
Min.: 1
Mult.: 1
: 2 500

SMD Fuses 10.1 mm x 3.12 mm 500 mA 600 VAC 80 VDC
Littelfuse Resettable Fuses - PPTC .08A 60Vdc MAX 250Vrms MAX 17 805In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .12A 60VDC 250VRMS 7 728In Stock
2 000On Order
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .145A 60Vdc MAX 250Vrms MAX 6 255In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .15A 250Vdc 3A RMS INTER 9 938In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 600V .15A-HD 3A MAX 22 271In Stock
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 7 Ohms 3 A 250 VDC - 40 C+ 85 C 1 953In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC Polyswitch 0.26A 3 965In Stock
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 60V 3A 25Ohms 342In Stock
1 500Expected 01/12/2026
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .08A 60UDE MAX 250Vrms MAX 1 011In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC TRF250-110U-B-0.5-2 670In Stock
Min.: 1
Mult.: 1
: 1 500
Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 250V .12A-HD 3A MAX 2 604In Stock
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 16 Ohms 3 A 60 V - 40 C+ 85 C 74In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .12A 60Vdc MAX 250Vrms 500In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC 250V .145A-HD 3A MAX 1 489In Stock
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .18A 250V 1 893In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC .18A 250V 2 599In Stock
Min.: 1
Mult.: 1
: 1 500

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC Polyswitch 0.183A kinked 2 000In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC
Littelfuse Resettable Fuses - PPTC Polyswitch 0.183A straight 499In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC