Modular Connectors / Ethernet Connectors

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Modular/Ethernet Connectors

L-Com Modular/Ethernet Connectors are designed to meet the demands of standard commercial networks and rugged industrial environments. These connectors 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. These connectors are ideal for voice, video, data, LAN setups, industrial automation, outdoor and harsh environments, and custom networking installations.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) 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: 36,51 € 14In Stock New Product	Mfr. Part No. RJ45AB-GRN-100PK Mouser Part No 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	36,51 € 31,74 € 30,37 € 29,39 € View 28,41 € 26,84 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors MOD SPLITTER(6X4)M TO 2 (6X4)F EC503-4 L-Com 1: 11,70 € 2In Stock New At Mouser	Mfr. Part No. EC503-4 Mouser Part No 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	11,70 € 9,14 € 8,57 € 8,28 € View 7,98 € 7,66 € 7,45 € 7,22 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT5e Crossover Adapter M/F, Green LCOADPC5E-GN L-Com 1: 19,54 € 5In Stock New Product	Mfr. Part No. LCOADPC5E-GN Mouser Part No 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	19,54 € 17,51 € 16,92 € 16,52 € View 16,13 € 15,39 € 15,07 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT6 Loopback Adapter M/F, Purple LLBADPC6-PR L-Com 1: 18,64 € 9In Stock 12Expected 11/20/2026 New Product	Mfr. Part No. LLBADPC6-PR Mouser Part No 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 12Expected 11/20/2026	18,64 € 17,51 € 16,92 € 16,52 € View 16,13 € 15,39 € 15,07 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors C5E UTP 4PR/24 STR PUR BLK 1K TC5700 L-Com 1: 1.031,84 € 1In Stock New At Mouser	Mfr. Part No. TC5700 Mouser Part No 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 modular ethernet connectors	Datasheet	1In Stock	1.031,84 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ11 (6X4) FLT CBL 100PK TD6P4C L-Com 1: 34,72 € 4In Stock New At Mouser	Mfr. Part No. TD6P4C Mouser Part No 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	34,72 € 28,41 € 27,91 € 27,60 € View 27,30 € 26,84 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT 6 RJ45 MINI CPLR TDG1026KC6-MINI L-Com 1: 14,65 € 1In Stock New At Mouser	Mfr. Part No. TDG1026KC6-MINI Mouser Part No 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	14,65 € 12,81 € 12,15 € 11,92 € View 10,65 € 10,60 € 10,42 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ45 PLUG PROFINET FIELD TERM SHIELDED 90 TSPFTPFNS-RA L-Com 1: 21,90 € 2In Stock New At Mouser	Mfr. Part No. TSPFTPFNS-RA Mouser Part No 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	21,90 € 20,51 € 20,06 € 19,69 € View 19,43 € 19,10 € 18,89 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors C5E RJ45/110 IP67 BLKHD PoE+ WPBHC5E110 L-Com 1: 28,00 € 4In Stock New At Mouser	Mfr. Part No. WPBHC5E110 Mouser Part No 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	28,00 € 24,66 € 23,99 € 23,40 € View 22,93 € 22,44 € 22,27 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors MOD SPLITTER(6X4)F TO 2 (6X4)F TDS1039-4C L-Com 1: 14,42 € 5In Stock New At Mouser	Mfr. Part No. TDS1039-4C Mouser Part No 17-TDS1039-4C New At Mouser	L-Com	Modular Connectors / Ethernet Connectors MOD SPLITTER(6X4)F TO 2 (6X4)F Learn More about L-Com l com ethernet networking equipment	Datasheet	5In Stock	14,42 € 11,21 € 10,90 € 10,81 € View 10,30 € 10,10 € 9,99 € 9,84 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors MOD SPLITTER(8X8)M TO 2(8X8)KF EC503-8 L-Com 1: 19,32 € 4In Stock New At Mouser	Mfr. Part No. EC503-8 Mouser Part No 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	19,32 € 16,19 € 15,63 € 15,19 € View 14,14 € 13,91 € 13,68 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors JACK CAT6 RJ45/TLS BLACK FLNG ECFRJTLC6-BLK L-Com 1: 26,61 € 8In Stock New At Mouser	Mfr. Part No. ECFRJTLC6-BLK Mouser Part No 17-ECFRJTLC6-BLK New At Mouser	L-Com	Modular Connectors / Ethernet Connectors JACK CAT6 RJ45/TLS BLACK FLNG Learn More about L-Com l com modular ethernet connectors	Datasheet	8In Stock	26,61 € 24,06 € 23,00 € 22,45 € View 22,08 € 21,69 € 21,45 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RCP SHLD SELD ZNNI .271-.330DC ECRP5103UB0 L-Com 1: 315,90 € 1In Stock New At Mouser	Mfr. Part No. ECRP5103UB0 Mouser Part No 17-ECRP5103UB0 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RCP SHLD SELD ZNNI .271-.330DC Learn More about L-Com l com modular ethernet connectors	Datasheet	1In Stock	315,90 € 286,69 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT6 Crossover Adapter M/F, Light Purple LCOADPC6-LP L-Com 1: 18,64 € 1In Stock 9Expected 10/2/2026 New Product	Mfr. Part No. LCOADPC6-LP Mouser Part No 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	1In Stock 9Expected 10/2/2026	18,64 € 17,27 € 16,69 € 16,28 € View 15,88 € 15,39 € 15,07 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors Modular Adapter, DB9 Female / MMJ (6x6) Jack 50 Gold REC096FD L-Com 1: 18,84 € 1In Stock New At Mouser	Mfr. Part No. REC096FD Mouser Part No 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	18,84 € 15,57 € 15,16 € 14,84 € View 14,45 € 14,10 € 13,88 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors CAT 5e RJ45 MINI CPLR TDG1026KC5-MINI L-Com 1: 14,10 € 1In Stock New At Mouser	Mfr. Part No. TDG1026KC5-MINI Mouser Part No 17-TDG1026KC5-MINI New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CAT 5e RJ45 MINI CPLR Learn More about L-Com l com modular ethernet connectors	Datasheet	1In Stock	14,10 € 11,64 € 10,90 € 10,40 € View 9,77 € 9,28 € 9,02 € 8,75 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors SHLD PLUG COVER IVORY 50 PACK TDS8CVR-IV L-Com 1: 30,12 € 26In Stock New At Mouser	Mfr. Part No. TDS8CVR-IV Mouser Part No 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	30,12 € 27,92 € 27,15 € 26,50 € View 25,97 € 25,39 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors JACK CAT6 RJ45/110 FLNG IV ECF110C6-IV L-Com 1: 3,15 € 10In Stock New At Mouser	Mfr. Part No. ECF110C6-IV Mouser Part No 17-ECF110C6-IV New At Mouser	L-Com	Modular Connectors / Ethernet Connectors JACK CAT6 RJ45/110 FLNG IV Learn More about L-Com l com modular ethernet connectors	Datasheet	10In Stock	3,15 € 2,94 € 2,88 € 2,65 € View 2,49 € 2,44 € 2,29 € 2,23 € 2,18 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors FLNG MNT SEALED ANOD ECRD0201U00 L-Com 1: 122,15 € 1In Stock New At Mouser	Mfr. Part No. ECRD0201U00 Mouser Part No 17-ECRD0201U00 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors FLNG MNT SEALED ANOD Learn More about L-Com l com modular ethernet connectors	Datasheet	1In Stock	122,15 € 106,62 € 105,79 € View Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors DCAP + EYE LNYRD FLNG MT ZINI ECRU3203U00 L-Com 1: 52,66 € 4In Stock New At Mouser	Mfr. Part No. ECRU3203U00 Mouser Part No 17-ECRU3203U00 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors DCAP + EYE LNYRD FLNG MT ZINI Learn More about L-Com l com modular ethernet connectors	Datasheet	4In Stock	52,66 € 41,48 € 40,76 € 40,27 € View 39,54 € 39,53 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RJ45 Surface Mount Jack 90 , LED, Black SMJ-RJ4590-LED L-Com 1: 1,21 € 88In Stock New At Mouser	Mfr. Part No. SMJ-RJ4590-LED Mouser Part No 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	1,21 € 1,06 € 1,01 € 0,946 € View 0,894 € 0,869 € 0,814 € 0,684 €	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors PLUG RJ45 (8X8) FLT CBL 100PK TD8P8C L-Com 1: 61,45 € 3In Stock New At Mouser	Mfr. Part No. TD8P8C Mouser Part No 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	3In Stock	61,45 € 57,86 € 55,97 € 55,37 € View 54,15 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors FLNG MNT SHLD SEALED ZNNI ECRD0103U00 L-Com 1: 136,85 € 8In Stock New At Mouser	Mfr. Part No. ECRD0103U00 Mouser Part No 17-ECRD0103U00 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors FLNG MNT SHLD SEALED ZNNI Learn More about L-Com l com modular ethernet connectors	Datasheet	8In Stock	136,85 € 115,42 € 113,51 € 111,67 € View 109,50 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors RCP SEALED ANOD .271-.330 DCAP ECRP5201UB0 L-Com 1: 117,89 € 2In Stock New At Mouser	Mfr. Part No. ECRP5201UB0 Mouser Part No 17-ECRP5201UB0 New At Mouser	L-Com	Modular Connectors / Ethernet Connectors RCP SEALED ANOD .271-.330 DCAP Learn More about L-Com l com modular ethernet connectors	Datasheet	2In Stock	117,89 € 104,52 € 103,00 € 100,92 € View 98,88 € Quote	Min.: 1 Mult.: 1	Interconnect
Modular Connectors / Ethernet Connectors JACK CAT3 RJ12/110 WHITE MJS110RJ12-WT L-Com 1: 8,34 € 5In Stock New At Mouser	Mfr. Part No. MJS110RJ12-WT Mouser Part No 17-MJS110RJ12-WT New At Mouser	L-Com	Modular Connectors / Ethernet Connectors JACK CAT3 RJ12/110 WHITE Learn More about L-Com l com modular ethernet connectors	Datasheet	5In Stock	8,34 € 8,10 € 7,59 € 7,51 € View 7,37 € 6,85 € 6,73 € 6,48 € Quote	Min.: 1 Mult.: 1	Interconnect