.hide-partial { max-height: none; } .show-more { display: none; }

ECF504 Ethernet Cat6 Coupler Kits

L-Com ECF504 Ethernet Coupler Kits offer Cat6 performance ratings that facilitate high-speed data communication. These adapters feature fully stamped shielding that provides isolation from both EMI and RFI, ensuring smooth operation. The panel-mount RJ45 coupler kits allow panel mounting in virtually any panel thickness, and they are designed to work with EIA/TIA 568A and B wiring, providing a passage for high-speed data communication through a chassis or rack panel. L-Com ECF504 Ethernet Cat6 Coupler Kits are suitable for telecommunications, LAN, IDF, and voice and data applications.

All Results (101)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.
Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X6 STRAIGHT IVRY ECF5046S-IV L-Com 1: 93,40 kr. 36Expected 30/10/2026 New At Mouser	Mfr. Part No. ECF5046S-IV Mouser Part No 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 30/10/2026	93,40 kr. 79,37 kr. 74,38 kr. 70,80 kr. View 67,44 kr. 63,19 kr. 60,20 kr. 57,37 kr.	Min.: 1 Mult.: 1
Connectorised Surge Protectors LPUSB 2.0 A/A w/36in PIGTAIL AL-ECF504-AA36 L-Com 1: 326,52 kr. 94Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. AL-ECF504-AA36 Mouser Part No 17-AL-ECF504-AA36 New At Mouser	L-Com	Connectorised Surge Protectors LPUSB 2.0 A/A w/36in PIGTAIL Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	94Factory Stock Available More Info Available	326,52 kr. 318,09 kr. 309,07 kr. 301,31 kr. View 292,58 kr. 291,54 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
Connectorised Surge Protectors LPUSB 2.0 A/A w/48in PIGTAIL AL-ECF504-AA48 L-Com 1: 390,23 kr. 15Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. AL-ECF504-AA48 Mouser Part No 17-AL-ECF504-AA48 New At Mouser	L-Com	Connectorised Surge Protectors LPUSB 2.0 A/A w/48in PIGTAIL Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	15Factory Stock Available More Info Available	390,23 kr. 363,30 kr. 355,47 kr. 348,23 kr. View 340,10 kr. 339,13 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/72in PIGTAIL AL-ECF504-AB72 L-Com 1: 471,62 kr. 39Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. AL-ECF504-AB72 Mouser Part No 17-AL-ECF504-AB72 New At Mouser	L-Com	USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/72in PIGTAIL Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	39Factory Stock Available More Info Available	471,62 kr. 429,85 kr. 412,91 kr. 407,17 kr. View 387,40 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A LTCH-M 120"" ECF504-120AAL L-Com 1: 375,54 kr. 231Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-120AAL Mouser Part No 17-ECF504-120AAL New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A LTCH-M 120"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	231Factory Stock Available More Info Available	375,54 kr. 349,43 kr. 340,25 kr. 332,12 kr. View 322,94 kr. 314,81 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 120"" ECF504-120BAL L-Com 1: 73,78 kr. 3Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-120BAL Mouser Part No 17-ECF504-120BAL New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 120"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	3Factory Stock Available More Info Available	73,78 kr. 70,80 kr. 68,48 kr. 66,92 kr. View 65,35 kr. 62,89 kr. 61,32 kr. 59,98 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 120"" ECF504-120BBS L-Com 1: 243,35 kr. 23Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-120BBS Mouser Part No 17-ECF504-120BBS New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 120"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	23Factory Stock Available More Info Available	243,35 kr. 225,52 kr. 220,67 kr. 219,03 kr. View 216,56 kr. 209,03 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 24"" ECF504-24BAL L-Com 1: 200,00 kr. 15Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-24BAL Mouser Part No 17-ECF504-24BAL New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 24"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		15Factory Stock Available More Info Available	200,00 kr. 187,54 kr. 182,62 kr. 178,97 kr. View 175,53 kr. 171,65 kr. 168,75 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 1.0M ECF504-2DSAA-1M L-Com 1: 344,06 kr. 487Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-2DSAA-1M Mouser Part No 17-ECF504-2DSAA-1M New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 1.0M Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	487Factory Stock Available More Info Available	344,06 kr. 279,97 kr. 268,78 kr. 260,80 kr. View 248,64 kr. 240,44 kr.	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 2.0M ECF504-2DSAA-2M L-Com 1: 345,77 kr. 466Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-2DSAA-2M Mouser Part No 17-ECF504-2DSAA-2M New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 2.0M Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	466Factory Stock Available More Info Available	345,77 kr. 306,46 kr. 294,30 kr. 288,48 kr. View 282,14 kr. 275,57 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 3.0M ECF504-2DSAA-3M L-Com 1: 366,96 kr. 482Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-2DSAA-3M Mouser Part No 17-ECF504-2DSAA-3M New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 3.0M Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	482Factory Stock Available More Info Available	366,96 kr. 341,52 kr. 332,49 kr. 324,58 kr. View 315,56 kr. 307,65 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 36"" ECF504-36BAL L-Com 1: 230,29 kr. 42Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-36BAL Mouser Part No 17-ECF504-36BAL New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 36"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		42Factory Stock Available More Info Available	230,29 kr. 216,12 kr. 209,25 kr. 203,66 kr. View 200,97 kr. 190,90 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount A-F to A-F Ivory ECF504-3AA-IVY L-Com 1: 169,34 kr. 50Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-3AA-IVY Mouser Part No 17-ECF504-3AA-IVY New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount A-F to A-F Ivory Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		50Factory Stock Available More Info Available	169,34 kr. 155,84 kr. 150,47 kr. 146,29 kr. View 136,82 kr. 134,95 kr.	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount A-F to B-F Ivory ECF504-3AB-IVY L-Com 1: 49,39 kr. 168Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-3AB-IVY Mouser Part No 17-ECF504-3AB-IVY New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount A-F to B-F Ivory Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		168Factory Stock Available More Info Available	49,39 kr. 47,15 kr. 43,57 kr. 43,12 kr. View 41,70 kr. 35,73 kr.	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount B-F to A-F Ivory ECF504-3BA-IVY L-Com 1: 164,57 kr. 104Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-3BA-IVY Mouser Part No 17-ECF504-3BA-IVY New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount B-F to A-F Ivory Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		104Factory Stock Available More Info Available	164,57 kr. 155,17 kr. 146,89 kr. 141,96 kr. View 138,31 kr. 135,10 kr. 133,24 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.75M ECF504-3DSAA-075M L-Com 1: 445,74 kr. 256Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-3DSAA-075M Mouser Part No 17-ECF504-3DSAA-075M New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.75M Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	256Factory Stock Available More Info Available	445,74 kr. 363,30 kr. 349,65 kr. 337,49 kr. View 322,12 kr. 320,48 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A LTCH-M 72"" ECF504-72AAL L-Com 1: 240,96 kr. 9Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-72AAL Mouser Part No 17-ECF504-72AAL New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A LTCH-M 72"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	9Factory Stock Available More Info Available	240,96 kr. 224,62 kr. 216,56 kr. 207,24 kr. View 206,64 kr. 198,14 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 72"" ECF504-72BAL L-Com 1: 52,22 kr. 137Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-72BAL Mouser Part No 17-ECF504-72BAL New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 72"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK		137Factory Stock Available More Info Available	52,22 kr. 50,13 kr. 46,70 kr. 46,25 kr. View 44,83 kr. 42,52 kr. 41,18 kr. 39,39 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 72"" ECF504-72BBS L-Com 1: 231,63 kr. 29Factory Stock Available Restricted Availability New At Mouser	Mfr. Part No. ECF504-72BBS Mouser Part No 17-ECF504-72BBS New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 72"" Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	29Factory Stock Available More Info Available	231,63 kr. 212,68 kr. 205,00 kr. 192,84 kr. View 189,26 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
Modular Connectors / Ethernet Connectors CAT6A RJ45 RA PNL CPLR KIT ECF504-R6A L-Com 1: 242,82 kr. 159Factory Stock Available New At Mouser	Mfr. Part No. ECF504-R6A Mouser Part No 17-ECF504-R6A New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CAT6A RJ45 RA PNL CPLR KIT Learn More about L-Com l com modular ethernet connectors	Datasheet	159Factory Stock Available More Info Available	242,82 kr. 226,04 kr. 217,31 kr. 207,24 kr. View 202,24 kr. Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X4 CROSSED IVRY ECF5044C-IV L-Com 1: 72,66 kr. 107Factory Stock Available New At Mouser	Mfr. Part No. ECF5044C-IV Mouser Part No 17-ECF5044C-IV New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X4 CROSSED IVRY Learn More about L-Com l com modular ethernet connectors	Datasheet	107Factory Stock Available More Info Available	72,66 kr. 67,59 kr. 63,41 kr. 60,72 kr. View 57,96 kr. 54,31 kr. 52,52 kr. 50,65 kr.	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X4 STRAIGHT IVRY ECF5044S-IV L-Com 1: 80,94 kr. 27Factory Stock Available New At Mouser	Mfr. Part No. ECF5044S-IV Mouser Part No 17-ECF5044S-IV New At Mouser	L-Com	Modular Connectors / Ethernet Connectors CPLR PNL MNT 6X4 STRAIGHT IVRY Learn More about L-Com l com modular ethernet connectors	Datasheet	27Factory Stock Available More Info Available	80,94 kr. 68,78 kr. 64,45 kr. 61,40 kr. View 58,41 kr. 54,76 kr. 52,15 kr. 49,76 kr.	Min.: 1 Mult.: 1
Connectorised Surge Protectors LPUSB 2.0 A/B AL-ECF504-AB L-Com 1: 386,06 kr. Non-Stocked Lead-Time 14 Weeks Restricted Availability New At Mouser	Mfr. Part No. AL-ECF504-AB Mouser Part No 17-AL-ECF504-AB New At Mouser	L-Com	Connectorised Surge Protectors LPUSB 2.0 A/B Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	Non-Stocked Lead-Time 14 Weeks	386,06 kr. 330,11 kr. 311,98 kr. 297,13 kr. 282,96 kr.	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/36in PIGTAIL AL-ECF504-AB36 L-Com 1: 266,25 kr. Non-Stocked Restricted Availability New At Mouser	Mfr. Part No. AL-ECF504-AB36 Mouser Part No 17-AL-ECF504-AB36 New At Mouser	L-Com	USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/36in PIGTAIL Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	Non-Stocked	266,25 kr. 247,52 kr. 238,42 kr. 233,80 kr. View 231,19 kr. 221,11 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability
USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/48in PIGTAIL AL-ECF504-AB48 L-Com 1: 413,58 kr. Non-Stocked Restricted Availability New At Mouser	Mfr. Part No. AL-ECF504-AB48 Mouser Part No 17-AL-ECF504-AB48 New At Mouser	L-Com	USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/48in PIGTAIL Learn More about L-Com l com ecf504 cat6 coupler kits Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	Non-Stocked	413,58 kr. 389,49 kr. 380,91 kr. 373,37 kr. View 365,02 kr. 357,56 kr. Quote	Min.: 1 Mult.: 1 Restricted Availability

ECF504 Ethernet Cat6 Coupler Kits

All Results (101)

Customer Service Office

Company

Resources

Support

Share This

ECF504 Ethernet Cat6 Coupler Kits

All Results (101)

Wire & Cable

Connectors

Circuit Protection