Modular Connectors / Ethernet Connectors

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Modular/Ethernet Solutions

L-Com Modular/Ethernet Solutions features products designed to meet the demands of standard commercial networks and rugged industrial environments. These products offer high-performance data transmission, modular designs, robust housing options, compliance with industry standards, and tool-less or quick-connect options. The modular/Ethernet connector types are RJ45, RJ11, RJ12, industrial/ruggedized RJ45, M12, and M8 connectors. This L-Com solution family is ideal for data centers, custom networking installations, industrial automation, robotics, harsh environments, transportation, and aerospace applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Gender	USOC Codes	Number of Positions / Contacts per Port	Shielding	Performance Category	Mounting Style	Mounting Angle	Termination Style	IP Rating	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Color	Series
Modular Connectors / Ethernet Connectors PLUG RJ45(8X8) CAT5E SHLD 50PK TSP4088C5S L-Com 1: ¥20,925.3 2In Stock New At Mouser	Mfr. Part # TSP4088C5S Mouser Part # 17-TSP4088C5S New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG RJ45(8X8) CAT5E SHLD 50PK Learn More about L-Com l com ethernet networking equipment	Datasheet	2In Stock	¥20,925.3 ¥17,787.6 ¥16,674.8 ¥15,879.2 ¥15,123.4	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ45(8X8) CAT6 50PK TSP4288C6 L-Com 1: ¥18,525.1 6In Stock New At Mouser	Mfr. Part # TSP4288C6 Mouser Part # 17-TSP4288C6 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG RJ45(8X8) CAT6 50PK Learn More about L-Com l com ethernet networking equipment	Datasheet	6In Stock	¥18,525.1 ¥17,206.3 ¥16,938.9 ¥16,550.2 View ¥16,078.5 Quote	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ45 CAT6A SHD W/SR TSP6188S-50 L-Com 1: ¥58,071.9 2In Stock	Mfr. Part # TSP6188S-50 Mouser Part # 17-TSP6188S-50	L-Com	Modular Connectors / Ethernet Connectors PLUG RJ45 CAT6A SHD W/SR Learn More about L-Com l com ethernet networking equipment	Datasheet	2In Stock	¥58,071.9	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors PLUG 8P8C C6 28AWG 50PK TSP8028C6 L-Com 1: ¥8,424.6 24In Stock 1On Order New At Mouser	Mfr. Part # TSP8028C6 Mouser Part # 17-TSP8028C6 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG 8P8C C6 28AWG 50PK Learn More about L-Com l com ethernet networking equipment	Datasheet	24In Stock 1On Order	¥8,424.6 ¥7,298.4 ¥7,134 ¥6,903.1 View ¥6,673.9 ¥6,318.4 Quote	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors Cat6a RJ45 Plug FTP .048-.052" conductor OD, 1pk TSPC6AS52 L-Com 1: ¥1,988.2 20In Stock 29Expected 11/6/2026 New At Mouser	Mfr. Part # TSPC6AS52 Mouser Part # 17-TSPC6AS52 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors Cat6a RJ45 Plug FTP .048-.052" conductor OD, 1pk Learn More about L-Com l com ethernet networking equipment	Datasheet	20In Stock 29Expected 11/6/2026	¥1,988.2 ¥1,689.2 ¥1,582.9 ¥1,506.5 View ¥1,435.1 ¥1,345.4 ¥1,280.6 ¥1,220.8	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors RJ45 FIELD-TERM Category 8 SHLD PLUG PoE++ TSPFTC8S L-Com 1: ¥5,451.4 10In Stock New At Mouser	Mfr. Part # TSPFTC8S Mouser Part # 17-TSPFTC8S New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ45 FIELD-TERM Category 8 SHLD PLUG PoE++ Learn More about L-Com l com ethernet networking equipment		10In Stock	¥5,451.4 ¥4,587.7 ¥4,300.3 ¥4,094.4 View ¥3,900 ¥3,655.9	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors USB Type B 3.0 Connector, Male/Plug, Solder USBCN3-B L-Com 1: ¥920.2 8In Stock New At Mouser	Mfr. Part # USBCN3-B Mouser Part # 17-USBCN3-B New At Mouser	L-Com	Modular Connectors / Ethernet Connectors USB Type B 3.0 Connector, Male/Plug, Solder Learn More about L-Com l com ethernet networking equipment		8In Stock	¥920.2 ¥901.9 ¥868.7 ¥817.2 View ¥807.2 ¥747.5 ¥734.2	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors USB Type A 3.0 Hood, Blue PVC USBHD3-A L-Com 1: ¥488.3 22In Stock New At Mouser	Mfr. Part # USBHD3-A Mouser Part # 17-USBHD3-A New At Mouser	L-Com	Modular Connectors / Ethernet Connectors USB Type A 3.0 Hood, Blue PVC Learn More about L-Com l com ethernet networking equipment		22In Stock	¥488.3 ¥466.7 ¥443.5 ¥440.2 View ¥413.6 ¥402 ¥368.7 ¥362.1 ¥355.5	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors PROTECTIVE CAP W/LANYARD WJ670300 L-Com 1: ¥6,564.3 6In Stock New At Mouser	Mfr. Part # WJ670300 Mouser Part # 17-WJ670300 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PROTECTIVE CAP W/LANYARD Learn More about L-Com l com ethernet networking equipment	Datasheet	6In Stock	¥6,564.3 ¥5,605.9 ¥5,255.4 ¥5,004.6 View ¥4,765.4 ¥4,468.1	Min.: 1 Mult.: 1	Accessories			RJ45			Cat 5e				IP67					Black	Interconnect
Modular Connectors / Ethernet Connectors PLUG KIT RJ45 INDUSTRIAL WJAM315 L-Com 1: ¥8,311.6 18In Stock New At Mouser	Mfr. Part # WJAM315 Mouser Part # 17-WJAM315 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG KIT RJ45 INDUSTRIAL Learn More about L-Com l com ethernet networking equipment	Datasheet	18In Stock	¥8,311.6 ¥7,793.4 ¥6,888.2 ¥6,592.5 View ¥6,423.1 ¥6,029.4	Min.: 1 Mult.: 1	Accessories			RJ45			Cat 5e				IP67						Interconnect
Modular Connectors / Ethernet Connectors C6 RJ45/110 IP67 BLKHD PoE+ WPBHC6110 L-Com 1: ¥5,534.5 6In Stock 6Expected 11/6/2026 New At Mouser	Mfr. Part # WPBHC6110 Mouser Part # 17-WPBHC6110 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors C6 RJ45/110 IP67 BLKHD PoE+ Learn More about L-Com l com ethernet networking equipment	Datasheet	6In Stock 6Expected 11/6/2026	¥5,534.5 ¥4,652.5 ¥4,361.8 ¥4,154.2 View ¥3,954.8 ¥3,707.4	Min.: 1 Mult.: 1	Connectors	Feed-Thru PoE With Dust Cap	Jack (Female)	RJ45	8P8C	Shielded	Cat 6	Panel Mount		IDC	IP67	1.5 A	1 kVAC	- 10 C	+ 60 C		Interconnect
Modular Connectors / Ethernet Connectors COUPLER IP67 FLANGE C5E RJ45 WT67KC5FM L-Com 1: ¥17,947.1 4In Stock New At Mouser	Mfr. Part # WT67KC5FM Mouser Part # 17-WT67KC5FM New At Mouser	L-Com	Modular Connectors / Ethernet Connectors COUPLER IP67 FLANGE C5E RJ45 Learn More about L-Com l com ethernet networking equipment		4In Stock	¥17,947.1 ¥15,256.3 ¥14,301.2 ¥13,620.2 ¥12,970.7	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors JACK COVER IP67 W/TETHER WT67RCT L-Com 1: ¥6,929.7 6In Stock New At Mouser	Mfr. Part # WT67RCT Mouser Part # 17-WT67RCT New At Mouser	L-Com	Modular Connectors / Ethernet Connectors JACK COVER IP67 W/TETHER Learn More about L-Com l com ethernet networking equipment		6In Stock	¥6,929.7 ¥5,879.9 ¥5,534.5 ¥5,270.4 View ¥5,017.9 ¥4,704	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors FLNG MNT SEALED ZNNI DCAP ECRD3203U00 L-Com 1: ¥38,472.1 1In Stock	Mfr. Part # ECRD3203U00 Mouser Part # 17-ECRD3203U00	L-Com	Modular Connectors / Ethernet Connectors FLNG MNT SEALED ZNNI DCAP Learn More about L-Com l com modular ethernet connectors	Datasheet	1In Stock	¥38,472.1 ¥31,620.5 ¥30,803.2 ¥30,200.3 View Quote	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors CAT6A RJ45 SHD RA PNL CPLR KIT ECF504-SR6A L-Com 1: ¥7,240.3 536Expected 11/6/2026 New At Mouser	Mfr. Part # ECF504-SR6A Mouser Part # 17-ECF504-SR6A New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CAT6A RJ45 SHD RA PNL CPLR KIT Learn More about L-Com l com ecf504 cat6 coupler kits	Datasheet	536Expected 11/6/2026	¥7,240.3 ¥6,188.9 ¥5,820.1 ¥5,542.8 View ¥5,278.7 ¥4,948.1	Min.: 1 Mult.: 1	Couplers	Cat 6a RJ45 Coupler	Jack (Female)	RJ45	8P8C	Shielded	Cat 6a		Right Angle								ECF504
Modular Connectors / Ethernet Connectors RCP SHLD SELD ZNNI .190-.270DC ECRP5103UA0 L-Com 1: ¥67,710.7 57Expected 12/11/2026 New At Mouser	Mfr. Part # ECRP5103UA0 Mouser Part # 17-ECRP5103UA0 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RCP SHLD SELD ZNNI .190-.270DC Learn More about L-Com l com modular ethernet connectors	Datasheet	57Expected 12/11/2026	¥67,710.7 ¥53,135.4 ¥49,876.5	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors C6A IP68 RJ45 Coupler Bulkhead WBRJC6A-FF L-Com 1: ¥6,200.5 32In Stock 182Expected 12/25/2026 New At Mouser	Mfr. Part # WBRJC6A-FF Mouser Part # 17-WBRJC6A-FF New At Mouser	L-Com	Modular Connectors / Ethernet Connectors C6A IP68 RJ45 Coupler Bulkhead Learn More about L-Com l com ethernet networking equipment	Datasheet	32In Stock 182Expected 12/25/2026	¥6,200.5 ¥5,416.5 ¥5,042.8 ¥4,896.6 View ¥4,662.4 ¥4,371.8	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors PLUGRJ45 8X8 SHLD W/SR 50PK TDS8PC5-V1 L-Com 1: ¥30,756.7 21Expected 11/27/2026 New At Mouser	Mfr. Part # TDS8PC5-V1 Mouser Part # 17-TDS8PC5-V1 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUGRJ45 8X8 SHLD W/SR 50PK Learn More about L-Com l com ethernet networking equipment	Datasheet	21Expected 11/27/2026	¥30,756.7 ¥25,929.9 ¥24,908.4 ¥24,076.2 View Quote	Min.: 1 Mult.: 1	Connectors	Modular Plug	Plug (Male)	RJ45	8P8C	Shielded							36 V			Clear	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ45(8X8) CAT6 50PK TSP3988C6 L-Com 1: ¥27,044.4 34On Order New At Mouser	Mfr. Part # TSP3988C6 Mouser Part # 17-TSP3988C6 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG RJ45(8X8) CAT6 50PK Learn More about L-Com l com ethernet networking equipment	Datasheet	34On Order On Order Ship Dates Mfr. #: TSP3988C6 Stock: 0 On Order: 17 Expected 11/13/2026 17 Expected 1/29/2027 Factory Lead-Time: 19 Weeks	¥27,044.4 ¥25,253.8 ¥24,866.8 ¥24,531.3 View Quote	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors PLUG 8P8C C6A 28AWG 50PK TSP8028C6A L-Com 1: ¥15,052 96Expected 12/4/2026 New At Mouser	Mfr. Part # TSP8028C6A Mouser Part # 17-TSP8028C6A New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG 8P8C C6A 28AWG 50PK Learn More about L-Com l com ethernet networking equipment	Datasheet	96Expected 12/4/2026	¥15,052 ¥13,151.8 ¥12,655.2 ¥12,346.2 View ¥11,906 Quote	Min.: 1 Mult.: 1	Connectors	Shielded Category 6A RJ45 Plug	Plug (Male)	RJ45	8P8C	Shielded	C6A	Cable Mount	Straight	Cable		1 A	110 VAC	- 25 C	+ 85 C		Interconnect
Modular Connectors / Ethernet Connectors RJ45P SHD STNRLF LBAR LODC 10P TSP8048C5S-10PK L-Com 1: ¥22,106.2 44Expected 12/4/2026 New At Mouser	Mfr. Part # TSP8048C5S-10PK Mouser Part # 17-TSP8048C5S-10PK New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ45P SHD STNRLF LBAR LODC 10P Learn More about L-Com l com ethernet networking equipment	Datasheet	44Expected 12/4/2026	¥22,106.2 ¥18,747.7 ¥17,008.6 ¥16,407.4 ¥15,625	Min.: 1 Mult.: 1	Connectors	Cat6 Shielded Modular Plug	Plug (Male)	RJ45	8P8C	Shielded	Cat 6	Cable Mount	Straight	Cable		1.5 A	30 VAC, 42 VDC	- 40 C	+ 85 C		Interconnect
Modular Connectors / Ethernet Connectors JACK CAT6 RJ45/110 FLNG BL ECF110C6-BL L-Com 1: ¥622.9 60Expected 11/27/2026 New At Mouser	Mfr. Part # ECF110C6-BL Mouser Part # 17-ECF110C6-BL New At Mouser	L-Com	Modular Connectors / Ethernet Connectors JACK CAT6 RJ45/110 FLNG BL Learn More about L-Com l com modular ethernet connectors	Datasheet	60Expected 11/27/2026	¥622.9 ¥528.2 ¥471.7 ¥448.5 View ¥420.2 ¥400.3 ¥380.4 ¥368.7 ¥358.8	Min.: 1 Mult.: 1																	Interconnect
Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X4 STRAIGHT BLK ECF5044S-BK L-Com 1: ¥2,054.7 57On Order New At Mouser	Mfr. Part # ECF5044S-BK Mouser Part # 17-ECF5044S-BK New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X4 STRAIGHT BLK Learn More about L-Com l com modular ethernet connectors	Datasheet	57On Order On Order Ship Dates Mfr. #: ECF5044S-BK Stock: 0 On Order: 11 Expected 10/30/2026 46 Expected 12/4/2026 Factory Lead-Time: 14 Weeks	¥2,054.7 ¥1,744.1 ¥1,556.4 ¥1,483.3 View ¥1,390.3 ¥1,323.8 ¥1,260.7	Min.: 1 Mult.: 1	Modular Coupler	RJ11 Modular Coupler	Jack (Female) to Jack (Female)	RJ11	6P6C		Cat 3	Panel Mount	Straight			2 A	140 VDC	- 10 C	+ 70 C	Black	ECF504
Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X6 STRAIGHT IVRY ECF5046S-IV L-Com 1: ¥2,418.4 36Expected 10/30/2026 New At Mouser	Mfr. Part # ECF5046S-IV Mouser Part # 17-ECF5046S-IV New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X6 STRAIGHT IVRY Learn More about L-Com l com modular ethernet connectors	Datasheet	36Expected 10/30/2026	¥2,418.4 ¥2,054.7 ¥1,925.1 ¥1,833.7 View ¥1,745.7 ¥1,636.1 ¥1,558 ¥1,484.9	Min.: 1 Mult.: 1																	ECF504
Modular Connectors / Ethernet Connectors Modular Panel Jack, Cat 3, RJ12 (6x6) / Wires, 30 , Ivory ECJ5046-IV L-Com 1: ¥2,674.2 115Expected 11/6/2026 New At Mouser	Mfr. Part # ECJ5046-IV Mouser Part # 17-ECJ5046-IV New At Mouser	L-Com	Modular Connectors / Ethernet Connectors Modular Panel Jack, Cat 3, RJ12 (6x6) / Wires, 30 , Ivory Learn More about L-Com l com modular ethernet connectors	Datasheet	115Expected 11/6/2026	¥2,674.2 ¥2,390.2 ¥2,237.4 ¥2,132.7 View ¥1,999.8 ¥1,875.3 ¥1,813.8 ¥1,800.5	Min.: 1 Mult.: 1	Connectors	Modular Panel Jack	Jack (Female)		6P6C		Cat 3	Panel Mount	Straight	Cable		2 A	140 VDC	- 10 C	+ 70 C	White	Interconnect