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.	Series
Modular Connectors / Ethernet Connectors RJ45 Adjustable boot, 5.5 to 7mm, Green, 100 Pack RJ45AB-GRN-100PK L-Com 1: ¥7,050.9 14In Stock New Product	Mfr. Part # RJ45AB-GRN-100PK Mouser Part # 17-RJ45AB-GRN-100PK New Product	L-Com	Modular Connectors / Ethernet Connectors RJ45 Adjustable boot, 5.5 to 7mm, Green, 100 Pack Learn More about L-Com l com modular ethernet connectors		14In Stock	¥7,050.9 ¥6,130.8 ¥5,865 ¥5,675.6 View ¥5,486.3 ¥5,184	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors MOD SPLITTER(6X4)M TO 2 (6X4)F EC503-4 L-Com 1: ¥2,260.6 2In Stock New At Mouser	Mfr. Part # EC503-4 Mouser Part # 17-EC503-4 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors MOD SPLITTER(6X4)M TO 2 (6X4)F Learn More about L-Com l com modular ethernet connectors	Datasheet	2In Stock	¥2,260.6 ¥1,765.6 ¥1,654.4 ¥1,599.5 View ¥1,541.4 ¥1,480 ¥1,438.4 ¥1,395.2	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT5e Crossover Adapter M/F, Green LCOADPC5E-GN L-Com 1: ¥3,773.8 5In Stock New Product	Mfr. Part # LCOADPC5E-GN Mouser Part # 17-LCOADPC5E-GN New Product	L-Com	Modular Connectors / Ethernet Connectors CAT5e Crossover Adapter M/F, Green Learn More about L-Com l com modular ethernet connectors	Datasheet	5In Stock	¥3,773.8 ¥3,381.8 ¥3,268.8 ¥3,190.8 View ¥3,114.4 ¥2,973.2 ¥2,910.1 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT6 Loopback Adapter M/F, Purple LLBADPC6-PR L-Com 1: ¥3,601 9In Stock 12On Order New Product	Mfr. Part # LLBADPC6-PR Mouser Part # 17-LLBADPC6-PR New Product	L-Com	Modular Connectors / Ethernet Connectors CAT6 Loopback Adapter M/F, Purple Learn More about L-Com l com modular ethernet connectors	Datasheet	9In Stock 12On Order On Order Ship Dates Mfr. #: LLBADPC6-PR Stock: 9 Can Ship Immediately On Order: 6 Expected 11/6/2026 6 Expected 11/20/2026 Factory Lead-Time: 12 Weeks	¥3,601 ¥3,381.8 ¥3,268.8 ¥3,190.8 View ¥3,114.4 ¥2,973.2 ¥2,910.1 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors C5E UTP 4PR/24 STR PUR BLK 1K TC5700 L-Com 1: ¥199,323.3 1In Stock New At Mouser	Mfr. Part # TC5700 Mouser Part # 17-TC5700 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors C5E UTP 4PR/24 STR PUR BLK 1K Learn More about L-Com l com cat5e ethernet bulk cable	Datasheet	1In Stock	¥199,323.3	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ11 (6X4) FLT CBL 100PK TD6P4C L-Com 1: ¥6,705.5 4In Stock New At Mouser	Mfr. Part # TD6P4C Mouser Part # 17-TD6P4C New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG RJ11 (6X4) FLT CBL 100PK Learn More about L-Com l com modular ethernet connectors	Datasheet	4In Stock	¥6,705.5 ¥5,486.3 ¥5,389.9 ¥5,330.1 View ¥5,272 ¥5,184 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ45 PLUG PROFINET FIELD TERM SHIELDED 90 TSPFTPFNS-RA L-Com 1: ¥4,228.9 2In Stock New At Mouser	Mfr. Part # TSPFTPFNS-RA Mouser Part # 17-TSPFTPFNS-RA New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ45 PLUG PROFINET FIELD TERM SHIELDED 90 Learn More about L-Com l com ethernet networking equipment		2In Stock	¥4,228.9 ¥3,498.1 ¥3,278.8 ¥3,136	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors SRFC MNT BOX 1 C5E RJ45 SHLD SMB110C5ES-S L-Com 1: ¥3,848.5 8In Stock New At Mouser	Mfr. Part # SMB110C5ES-S Mouser Part # 17-SMB110C5ES-S New At Mouser	L-Com	Modular Connectors / Ethernet Connectors SRFC MNT BOX 1 C5E RJ45 SHLD Learn More about L-Com l com modular ethernet connectors	Datasheet	8In Stock	¥3,848.5 ¥3,606 ¥3,511.4 ¥3,436.6 View ¥3,346.9 ¥3,267.2 ¥3,227.3 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors C6 UTP 4PR/28 STR PVC BL 1K TC628-BL L-Com 1: ¥81,105 1In Stock New At Mouser	Mfr. Part # TC628-BL Mouser Part # 17-TC628-BL New At Mouser	L-Com	Modular Connectors / Ethernet Connectors C6 UTP 4PR/28 STR PVC BL 1K Learn More about L-Com l com cat6 ethernet bulk cable	Datasheet	1In Stock	¥81,105 ¥70,901.4 ¥69,659	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors SRFCE MNT BX 2 PRT RJ45/RJ45-W SMB4545-W L-Com 1: ¥7,429.7 5In Stock New At Mouser	Mfr. Part # SMB4545-W Mouser Part # 17-SMB4545-W New At Mouser	L-Com	Modular Connectors / Ethernet Connectors SRFCE MNT BX 2 PRT RJ45/RJ45-W Learn More about L-Com l com modular ethernet connectors	Datasheet	5In Stock	¥7,429.7 ¥6,570.9 ¥6,388.2 ¥6,247 View ¥6,178.9 ¥6,036.1 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors MOD SPLITTER(8X8)M TO 2(8X8)KF EC503-8 L-Com 1: ¥3,732.3 4In Stock New At Mouser	Mfr. Part # EC503-8 Mouser Part # 17-EC503-8 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors MOD SPLITTER(8X8)M TO 2(8X8)KF Learn More about L-Com l com modular ethernet connectors	Datasheet	4In Stock	¥3,732.3 ¥3,127.7 ¥3,018 ¥2,933.3 View ¥2,730.7 ¥2,685.8 ¥2,642.7 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT6 Crossover Adapter M/F, Light Purple LCOADPC6-LP L-Com 1: ¥3,601 7In Stock 3On Order New Product	Mfr. Part # LCOADPC6-LP Mouser Part # 17-LCOADPC6-LP New Product	L-Com	Modular Connectors / Ethernet Connectors CAT6 Crossover Adapter M/F, Light Purple Learn More about L-Com l com modular ethernet connectors	Datasheet	7In Stock 3On Order	¥3,601 ¥3,335.3 ¥3,224 ¥3,144.3 View ¥3,067.9 ¥2,973.2 ¥2,910.1 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT5e Loopback Adapter M/F, Dark Blue LLBADPC5E-BL L-Com 1: ¥3,709 22On Order New Product	Mfr. Part # LLBADPC5E-BL Mouser Part # 17-LLBADPC5E-BL New Product	L-Com	Modular Connectors / Ethernet Connectors CAT5e Loopback Adapter M/F, Dark Blue Learn More about L-Com l com modular ethernet connectors	Datasheet	22On Order	¥3,709 ¥3,152.6 ¥2,954.9 ¥2,813.7 View ¥2,757.3 ¥2,662.6 ¥2,599.5 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors Modular Adapter, DB9 Female / MMJ (6x6) Jack 50 Gold REC096FD L-Com 1: ¥3,639.3 1In Stock New At Mouser	Mfr. Part # REC096FD Mouser Part # 17-REC096FD New At Mouser	L-Com	Modular Connectors / Ethernet Connectors Modular Adapter, DB9 Female / MMJ (6x6) Jack 50 Gold Learn More about L-Com l com modular ethernet connectors	Datasheet	1In Stock	¥3,639.3 ¥3,008.1 ¥2,928.3 ¥2,866.9 View ¥2,790.5 ¥2,722.4 ¥2,680.9 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors SHLD PLUG COVER IVORY 50 PACK TDS8CVR-IV L-Com 1: ¥5,816.8 26In Stock New At Mouser	Mfr. Part # TDS8CVR-IV Mouser Part # 17-TDS8CVR-IV New At Mouser	L-Com	Modular Connectors / Ethernet Connectors SHLD PLUG COVER IVORY 50 PACK Learn More about L-Com l com ethernet networking equipment		26In Stock	¥5,816.8 ¥5,391.6 ¥5,243.8 ¥5,117.5 View ¥5,016.2 ¥4,903.3 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors DCAP + COL LNYRD FOR JNUT ANOD ECRU2201U00 L-Com 1: ¥3,826.9 3In Stock New At Mouser	Mfr. Part # ECRU2201U00 Mouser Part # 17-ECRU2201U00 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors DCAP + COL LNYRD FOR JNUT ANOD Learn More about L-Com l com modular ethernet connectors		3In Stock	¥3,826.9 ¥3,537.9 ¥3,423.3 ¥3,303.7 View ¥3,197.4 ¥3,101.1 ¥3,043 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors KS 110-RJ45 JACK CAT5E GREEN MK110C5E-GRN L-Com 1: ¥2,112.8 3In Stock New At Mouser	Mfr. Part # MK110C5E-GRN Mouser Part # 17-MK110C5E-GRN New At Mouser	L-Com	Modular Connectors / Ethernet Connectors KS 110-RJ45 JACK CAT5E GREEN Learn More about L-Com l com modular ethernet connectors		3In Stock	¥2,112.8 ¥1,838.7 ¥1,764 ¥1,715.8 View ¥1,666 ¥1,587.9 ¥1,539.7 ¥1,470	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ45 (8x8) Surface Mount Jack, Shielded, PCB Solder Post 90 Version, 30um Contact Plating, Silver SMJ-RJ45S90 L-Com 1: ¥948.4 33In Stock New At Mouser	Mfr. Part # SMJ-RJ45S90 Mouser Part # 17-SMJ-RJ45S90 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ45 (8x8) Surface Mount Jack, Shielded, PCB Solder Post 90 Version, 30um Contact Plating, Silver Learn More about L-Com l com modular ethernet connectors		33In Stock	¥948.4 ¥923.5 ¥905.2 ¥887 View ¥823.9 ¥810.6 ¥784 ¥772.4	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ45 Surface Mount Jack Shielded 90 , LED, Silver SMJ-RJ45S90-LED L-Com 1: ¥1,018.2 40In Stock New At Mouser	Mfr. Part # SMJ-RJ45S90-LED Mouser Part # 17-SMJ-RJ45S90-LED New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ45 Surface Mount Jack Shielded 90 , LED, Silver Learn More about L-Com l com modular ethernet connectors		40In Stock	¥1,018.2 ¥990 ¥973.3 ¥955.1 View ¥938.5 ¥900.3 ¥868.7 ¥840.5 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ45 Surface Mount Jack 90 , LED, Black SMJ-RJ4590-LED L-Com 1: ¥234.2 88In Stock New At Mouser	Mfr. Part # SMJ-RJ4590-LED Mouser Part # 17-SMJ-RJ4590-LED New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ45 Surface Mount Jack 90 , LED, Black Learn More about L-Com l com modular ethernet connectors		88In Stock	¥234.2 ¥204.3 ¥196 ¥182.7 View ¥172.7 ¥167.8 ¥157.3 ¥132	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ45 (8X8) FLT CBL 100PK TD8P8C L-Com 1: ¥11,867.8 2In Stock New At Mouser	Mfr. Part # TD8P8C Mouser Part # 17-TD8P8C New At Mouser	L-Com	Modular Connectors / Ethernet Connectors PLUG RJ45 (8X8) FLT CBL 100PK Learn More about L-Com l com modular ethernet connectors	Datasheet	2In Stock	¥11,867.8 ¥11,175.2 ¥10,809.8 ¥10,693.5 View ¥10,457.7 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors SHLD PLUG COVER RED 50 PACK TDS8CVR-RD L-Com 1: ¥7,555.9 5In Stock New At Mouser	Mfr. Part # TDS8CVR-RD Mouser Part # 17-TDS8CVR-RD New At Mouser	L-Com	Modular Connectors / Ethernet Connectors SHLD PLUG COVER RED 50 PACK Learn More about L-Com l com ethernet networking equipment	Datasheet	5In Stock	¥7,555.9 ¥6,398.2 ¥6,004.5	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ12 (6X6) JACK SIDE ACCESS TDA310-6C L-Com 1: ¥1,885.2 19In Stock New At Mouser	Mfr. Part # TDA310-6C Mouser Part # 17-TDA310-6C New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RJ12 (6X6) JACK SIDE ACCESS Learn More about L-Com l com modular ethernet connectors	Datasheet	19In Stock	¥1,885.2 ¥1,803.8 ¥1,734.1 ¥1,687.6 View ¥1,637.7 ¥1,558 ¥1,521.5 ¥1,483.3 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT 6 RJ45 MINI CPLR TDG1026KC6-MINI L-Com 1: ¥2,830.3 1In Stock New At Mouser	Mfr. Part # TDG1026KC6-MINI Mouser Part # 17-TDG1026KC6-MINI New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CAT 6 RJ45 MINI CPLR Learn More about L-Com l com modular ethernet connectors	Datasheet	1In Stock	¥2,830.3 ¥2,355.3 ¥2,207.5 ¥2,102.8 View ¥2,056.3 ¥2,048 Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors C5E RJ45/110 IP67 BLKHD PoE+ WPBHC5E110 L-Com 1: ¥5,408.2 4In Stock New At Mouser	Mfr. Part # WPBHC5E110 Mouser Part # 17-WPBHC5E110 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors C5E RJ45/110 IP67 BLKHD PoE+ Learn More about L-Com l com ethernet networking equipment	Datasheet	4In Stock	¥5,408.2 ¥4,554.5 ¥4,268.8 ¥4,184.1 View ¥4,106 Quote	Min.: 1 Mult.: 1	Interconnect