All Results (439)

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 a long-distance transmission of 1500. Industrial Ethernet provides a 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.

Search within results

Selection options

Select action

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 90V 2POLE SMT GDT GTCS23-900M-R01-2 Littelfuse 1: S/3.81 47,016In Stock	Mfr. Part # GTCS23-900M-R01-2 Mouser Part # 650-GTCS23-900MR01-2	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 90V 2POLE SMT GDT Learn More about Littelfuse gas discharge tubes	Datasheet	47,016In Stock	Cut Tape S/3.81 S/3.50 S/2.91 S/2.41 View Reel S/2.07 S/2.22 S/2.21 S/2.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT GTCR36-900M-R10 Littelfuse 1: S/10.51 1,204In Stock	Mfr. Part # GTCR36-900M-R10 Mouser Part # 650-GTCR36-900M-R10	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 90V 3POLE RADIAL LEADS GDT Learn More about Littelfuse gas discharge tubes	Datasheet	1,204In Stock	S/10.51 S/8.06 S/6.66 S/6.15 View S/5.88 S/5.64 S/5.49	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term SG420 Littelfuse 1: S/3.54 2,525In Stock	Mfr. Part # SG420 Mouser Part # 576-SG420	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 315-525V 2A GDT T/R 2 Term Learn More about Littelfuse sg series sgdt	Datasheet	2,525In Stock	Cut Tape S/3.54 S/2.95 S/2.63 S/2.52 S/2.46 Reel S/2.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE SMT GDT GTCS28-750M-R05-2 Littelfuse 1: S/13.97 1,773In Stock	Mfr. Part # GTCS28-750M-R05-2 Mouser Part # 650-GTCS28-750MR05-2	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE SMT GDT Learn More about Littelfuse gas discharge tubes	Datasheet	1,773In Stock	Cut Tape S/13.97 S/9.11 S/7.12 Reel S/5.64 S/5.10 S/4.83 MouseReel Available	Min.: 1 Mult.: 1 : 500
Thyristor Surge Protection Devices - TSPD SIDACtor MicroCapacitance P0220SAMCLRP Littelfuse 1: S/5.84 5,628In Stock	Mfr. Part # P0220SAMCLRP Mouser Part # 576-P0220SAMCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor MicroCapacitance Learn More about Littelfuse p 0s mclrp thyristors	Datasheet	5,628In Stock	Cut Tape S/5.84 S/3.69 S/2.47 S/1.95 Reel S/1.81 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT GTCS35-900M-R05-2 Littelfuse 1: S/6.42 5,775In Stock	Mfr. Part # GTCS35-900M-R05-2 Mouser Part # 650-GTCS35-900MR05-2	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT Learn More about Littelfuse gas discharge tubes	Datasheet	5,775In Stock	Cut Tape S/6.42 S/4.94 S/4.09 S/3.97 Reel S/3.46 View S/3.43 S/3.22 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Resettable Fuses - PPTC .15A 250Vdc 600Vrms TRF600-150-B-0.5-2 Littelfuse 1: S/4.98 7,631In Stock	Mfr. Part # TRF600-150-B-0.5-2 Mouser Part # 650-TRF600-150B0.5-2	Littelfuse	Resettable Fuses - PPTC .15A 250Vdc 600Vrms Learn More about Littelfuse telecom ptcs	Datasheet	7,631In Stock	Cut Tape S/4.98 S/3.86 S/3.26 S/3.18 Reel S/2.43 View S/2.89 S/2.60 S/2.39 S/2.22	Min.: 1 Mult.: 1 : 1,500
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V NOM CG590L Littelfuse 1: S/11.29 3,356In Stock	Mfr. Part # CG590L Mouser Part # 576-CG590L	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors STANDARD 90V NOM	Datasheet	3,356In Stock	Cut Tape S/11.29 S/8.64 S/7.16 S/6.62 Reel S/5.45 S/5.29	Min.: 1 Mult.: 1 : 1,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP 5X5 230V Minitube 2 Term SL0902A230SM Littelfuse 1: S/7.86 3,521In Stock	Mfr. Part # SL0902A230SM Mouser Part # 576-SL0902A230SM	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP 5X5 230V Minitube 2 Term Learn More about Littelfuse sl0902a cg5 gdts	Datasheet	3,521In Stock	Cut Tape S/7.86 S/6.11 S/4.94 S/4.71 Reel S/4.36 View S/4.20 S/4.05 MouseReel Available	Min.: 1 Mult.: 1 : 900
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 2100V 2POLE AXIAL LEAD HV GDT GTCA28-212M-R03 Littelfuse 1: S/13.94 1,456In Stock	Mfr. Part # GTCA28-212M-R03 Mouser Part # 650-GTCA28-212M-R03	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 2100V 2POLE AXIAL LEAD HV GDT Learn More about Littelfuse GTCA28 gdts	Datasheet	1,456In Stock	S/13.94 S/10.67 S/8.84 S/8.14 View S/8.02 S/7.51	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 90V 3POLE AXIAL LEADS GDT GTCA38-900M-R10 Littelfuse 1: S/9.93 1,024In Stock	Mfr. Part # GTCA38-900M-R10 Mouser Part # 650-GTCA38-900M-R10	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 90V 3POLE AXIAL LEADS GDT Learn More about Littelfuse gas discharge tubes	Datasheet	1,024In Stock	S/9.93 S/7.63 S/6.31 S/5.84 View S/5.33 S/5.18	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 230V 2POLE CHIP TYPE SMT GTCC23-231M-R01-2 Littelfuse 1: S/5.25 3,777In Stock	Mfr. Part # GTCC23-231M-R01-2 Mouser Part # 650-GTCC23-231MR01-2	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 230V 2POLE CHIP TYPE SMT Learn More about Littelfuse gas discharge tubes	Datasheet	3,777In Stock	Cut Tape S/5.25 S/4.05 S/3.33 S/3.03 S/2.63 Reel S/2.41 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 200V 2POLE CHIP TYPE SMT GTCC23-201M-R01-2 Littelfuse 1: S/4.40 2,341In Stock	Mfr. Part # GTCC23-201M-R01-2 Mouser Part # 650-GTCC23-201MR01-2	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 3MM 200V 2POLE CHIP TYPE SMT Learn More about Littelfuse gas discharge tubes	Datasheet	2,341In Stock	Cut Tape S/4.40 S/3.34 S/2.58 S/2.17 Reel S/2.10 S/2.07 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT GTCS35-900M-R05 Littelfuse 1: S/7.67 3,120In Stock	Mfr. Part # GTCS35-900M-R05 Mouser Part # 650-GTCS35-900M-R05	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V 3POLE SMT GDT Learn More about Littelfuse gas discharge tubes	Datasheet	3,120In Stock	S/7.67 S/5.92 S/4.90 S/4.28 View S/3.82 S/3.67	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 600V NOMINAL CG5600L Littelfuse 1: S/9.23 1,221In Stock	Mfr. Part # CG5600L Mouser Part # 576-CG5600L	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GP S.A. STANDARD 600V NOMINAL	Datasheet	1,221In Stock	Cut Tape S/9.23 S/7.12 S/5.88 S/5.10 Reel S/4.52	Min.: 1 Mult.: 1 : 1,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V SMD Ultra Low 0.3pF CG690SM Littelfuse 1: S/9.50 2,881In Stock	Mfr. Part # CG690SM Mouser Part # 576-CG690SM	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90V SMD Ultra Low 0.3pF Learn More about Littelfuse CG6 CG7 SMD gas discharge tubes	Datasheet	2,881In Stock	Cut Tape S/9.50 S/7.28 S/6.03 S/5.57 View Reel S/4.40 S/5.18 S/4.40 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 3000V 2POLE AXIAL LEAD HV GDT GTCA28-302M-R03 Littelfuse 1: S/13.94 978In Stock	Mfr. Part # GTCA28-302M-R03 Mouser Part # 650-GTCA28-302M-R03	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 3000V 2POLE AXIAL LEAD HV GDT Learn More about Littelfuse GTCA28 gdts	Datasheet	978In Stock	S/13.94 S/10.00 S/8.52 S/8.06 S/7.51	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 600V 2POLE AXIAL LEADS GDT GTCA28-601M-R05 Littelfuse 1: S/11.13 848In Stock	Mfr. Part # GTCA28-601M-R05 Mouser Part # 650-GTCA28-601M-R05	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 600V 2POLE AXIAL LEADS GDT Learn More about Littelfuse gas discharge tubes	Datasheet	848In Stock	S/11.13 S/8.52 S/7.08 S/6.50 View S/5.96 S/5.84	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V2POLE SMT GDT GTCS25-900M-R02 Littelfuse 1: S/10.16 3,661In Stock	Mfr. Part # GTCS25-900M-R02 Mouser Part # 650-GTCS25-900M-R02	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 5MM 90V2POLE SMT GDT Learn More about Littelfuse gas discharge tubes	Datasheet	3,661In Stock	S/10.16 S/7.79 S/5.68 S/5.49 View S/5.33 S/5.29	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 4000V 2POLE AXIAL LEAD HV GDT GTCA28-402M-R03 Littelfuse 1: S/18.02 1,000In Stock	Mfr. Part # GTCA28-402M-R03 Mouser Part # 650-GTCA28-402M-R03	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 4000V 2POLE AXIAL LEAD HV GDT Learn More about Littelfuse GTCA28 gdts	Datasheet	1,000In Stock	S/18.02 S/13.78 S/11.41 S/10.51 S/9.34	Min.: 1 Mult.: 1
Interface Modules RS-485:RS-232CONV.W/ CABLE& RS485-USB Littelfuse 1: S/1,286.90 3In Stock	Mfr. Part # RS485-USB Mouser Part # 576-RS485-USB	Littelfuse	Interface Modules RS-485:RS-232CONV.W/ CABLE& Learn More about Littelfuse industrial communication control	Datasheet	3In Stock	S/1,286.90 S/1,224.81 S/1,180.40	Min.: 1 Mult.: 1
Resettable Fuses - PPTC TRF600-160-RA-B-0.5 TRF600-160-RA-B-0.5 Littelfuse 1: S/5.37 6,515In Stock	Mfr. Part # TRF600-160-RA-B-0.5 Mouser Part # 650-TRF600160RAB0.5	Littelfuse	Resettable Fuses - PPTC TRF600-160-RA-B-0.5 Learn More about Littelfuse telecom ptcs	Datasheet	6,515In Stock	S/5.37 S/4.05 S/3.03 S/2.96 View S/2.71 S/2.49 S/2.21 S/2.15 S/1.81	Min.: 1 Mult.: 1
Interface Modules RS-485:RS-232CONV.W/ CABLE& RS485-RS232 Littelfuse 1: S/937.74 3In Stock	Mfr. Part # RS485-RS232 Mouser Part # 576-RS485-RS232	Littelfuse	Interface Modules RS-485:RS-232CONV.W/ CABLE& Learn More about Littelfuse industrial communication control	Datasheet	3In Stock	S/937.74 S/883.09 S/851.06 S/831.87	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 50V 2POLE AXIAL LEADS GDT GTCA26-501M-R05 Littelfuse 1: S/12.73 771In Stock	Mfr. Part # GTCA26-501M-R05 Mouser Part # 650-GTCA26-501M-R05	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 6MM 50V 2POLE AXIAL LEADS GDT Learn More about Littelfuse gas discharge tubes	Datasheet	771In Stock	S/12.73 S/9.50 S/7.47 S/6.77 View S/5.68 S/5.57	Min.: 1 Mult.: 1
Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE AXIAL LEADS GDT GTCA28-750M-R10 Littelfuse 1: S/8.76 887In Stock	Mfr. Part # GTCA28-750M-R10 Mouser Part # 650-GTCA28-750M-R10	Littelfuse	Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 8MM 75V 2POLE AXIAL LEADS GDT Learn More about Littelfuse gas discharge tubes	Datasheet	887In Stock	S/8.76 S/6.38 S/5.37 S/4.87 View S/4.71 S/4.52	Min.: 1 Mult.: 1