USB Cables / IEEE 1394 Cables

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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.

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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.	Type	Connector End A	Connector End A Pin Count	Connector End B	Connector End B Pin Count	Gender	Wire Gauge - AWG	Cable Length	Jacket Color	Series
USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.3M ECF504-3DSAA-03M L-Com 1: ¥11,542.3 6Expected 11/3/2026 New At Mouser	Mfr. Part # ECF504-3DSAA-03M Mouser Part # 17-ECF504-3DSAA-03M New At Mouser	L-Com	USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.3M Learn More about L-Com l com ecf504 cat6 coupler kits	Datasheet	6Expected 11/3/2026	¥11,542.3 ¥9,809.9 ¥9,195.3 ¥8,756.8 ¥8,339.9	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/72in PIGTAIL AL-ECF504-AB72 L-Com 1: ¥12,210 39Factory Stock Available New At Mouser	Mfr. Part # AL-ECF504-AB72 Mouser Part # 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	Datasheet	39Factory Stock Available More Info Available	¥12,210 ¥11,128.7 ¥10,690.2 ¥10,542.4 View ¥10,029.1 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A LTCH-M 120"" ECF504-120AAL L-Com 1: ¥9,723.5 231Factory Stock Available New At Mouser	Mfr. Part # ECF504-120AAL Mouser Part # 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	Datasheet	231Factory Stock Available More Info Available	¥9,723.5 ¥9,047.5 ¥8,808.3 ¥8,599 View ¥8,361.5 Quote	Min.: 1 Mult.: 1	USB Cable Assembly	USB Type A	4 Position	USB Type A	4 Position	Male / Female	28 AWG, 20 AWG	3048 mm	Black	ECF504
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 120"" ECF504-120BAL L-Com 1: ¥1,910.2 3Factory Stock Available New At Mouser	Mfr. Part # ECF504-120BAL Mouser Part # 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	Datasheet	3Factory Stock Available More Info Available	¥1,910.2 ¥1,833.7 ¥1,772.3 ¥1,732.4 View ¥1,692.6 ¥1,627.8 ¥1,587.9 ¥1,553 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/B-M SHLD 120"" ECF504-120BBS L-Com 1: ¥6,300.2 26Factory Stock Available New At Mouser	Mfr. Part # ECF504-120BBS Mouser Part # 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	Datasheet	26Factory Stock Available More Info Available	¥6,300.2 ¥5,838.4 ¥5,713.8 ¥5,670.7 View ¥5,607.5 ¥5,411.5 Quote	Min.: 1 Mult.: 1	USB Cable Assembly	USB Type B	4 Position	USB Type B	4 Position	Male / Female	28 AWG, 20 AWG	3048 mm	Gray	ECF504
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 24"" ECF504-24BAL L-Com 1: ¥5,179 15Factory Stock Available New At Mouser	Mfr. Part # ECF504-24BAL Mouser Part # 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		15Factory Stock Available More Info Available	¥5,179 ¥4,855.1 ¥4,727.2 ¥4,632.5 View ¥4,544.5 ¥4,444.8 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 1.0M ECF504-2DSAA-1M L-Com 1: ¥8,907.9 487Factory Stock Available New At Mouser	Mfr. Part # ECF504-2DSAA-1M Mouser Part # 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	Datasheet	487Factory Stock Available More Info Available	¥8,907.9 ¥7,248.6 ¥6,959.6 ¥6,752 View ¥6,436.4 ¥6,034.4	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 2.0M ECF504-2DSAA-2M L-Com 1: ¥8,951.1 466Factory Stock Available New At Mouser	Mfr. Part # ECF504-2DSAA-2M Mouser Part # 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	Datasheet	466Factory Stock Available More Info Available	¥8,951.1 ¥7,934.6 ¥7,619 ¥7,469.5 View ¥7,305.1 ¥7,134 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 2.0 ECF DBL STCK CPLR CBL A-A BLU 3.0M ECF504-2DSAA-3M L-Com 1: ¥9,500.9 482Factory Stock Available New At Mouser	Mfr. Part # ECF504-2DSAA-3M Mouser Part # 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	Datasheet	482Factory Stock Available More Info Available	¥9,500.9 ¥8,841.5 ¥8,607.3 ¥8,403 View ¥8,170.5 ¥7,964.5 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 36"" ECF504-36BAL L-Com 1: ¥5,963 42Factory Stock Available New At Mouser	Mfr. Part # ECF504-36BAL Mouser Part # 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		42Factory Stock Available More Info Available	¥5,963 ¥5,595.9 ¥5,418.2 ¥5,272 View ¥5,203.9 ¥4,941.5 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount A-F to A-F Ivory ECF504-3AA-IVY L-Com 1: ¥4,385 50Factory Stock Available New At Mouser	Mfr. Part # ECF504-3AA-IVY Mouser Part # 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		50Factory Stock Available More Info Available	¥4,385 ¥4,034.6 ¥3,895 ¥3,787.1 View ¥3,541.3 ¥3,494.7 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount A-F to B-F Ivory ECF504-3AB-IVY L-Com 1: ¥1,279 168Factory Stock Available New At Mouser	Mfr. Part # ECF504-3AB-IVY Mouser Part # 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		168Factory Stock Available More Info Available	¥1,279 ¥1,220.8 ¥1,127.8 ¥1,116.2 View ¥1,079.7 ¥925.2	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 3.0 Coupler Panel Mount B-F to A-F Ivory ECF504-3BA-IVY L-Com 1: ¥4,260.5 104Factory Stock Available New At Mouser	Mfr. Part # ECF504-3BA-IVY Mouser Part # 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		104Factory Stock Available More Info Available	¥4,260.5 ¥4,018 ¥3,802 ¥3,675.8 View ¥3,581.1 ¥3,498.1 ¥3,449.9 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB 3.0 ECF DBL STCK CPLR CBL A-A BLU 0.75M ECF504-3DSAA-075M L-Com 1: ¥11,540.6 256Factory Stock Available New At Mouser	Mfr. Part # ECF504-3DSAA-075M Mouser Part # 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	Datasheet	256Factory Stock Available More Info Available	¥11,540.6 ¥9,406.2 ¥9,052.5 ¥8,738.5 View ¥8,339.9 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables USB A-F PNL MNT/A LTCH-M 72"" ECF504-72AAL L-Com 1: ¥6,238.7 9Factory Stock Available New At Mouser	Mfr. Part # ECF504-72AAL Mouser Part # 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	Datasheet	9Factory Stock Available More Info Available	¥6,238.7 ¥5,815.2 ¥5,605.9 ¥5,365 View ¥5,350.1 ¥5,129.2 Quote	Min.: 1 Mult.: 1	USB Cable Assembly	USB Type A	4 Position	USB Type A	4 Position	Male / Female	28 AWG, 20 AWG	1828.8 mm	Black	ECF504
USB Cables / IEEE 1394 Cables USB B-F PNL MNT/A LTCH-M 72"" ECF504-72BAL L-Com 1: ¥1,352.1 137Factory Stock Available New At Mouser	Mfr. Part # ECF504-72BAL Mouser Part # 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		137Factory Stock Available More Info Available	¥1,352.1 ¥1,297.2 ¥1,209.2 ¥1,197.6 View ¥1,161 ¥1,101.2 ¥1,066.4 ¥1,019.9 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/36in PIGTAIL AL-ECF504-AB36 L-Com 1: ¥6,893.2 Non-Stocked New At Mouser	Mfr. Part # AL-ECF504-AB36 Mouser Part # 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	Datasheet	Non-Stocked	¥6,893.2 ¥6,408.1 ¥6,172.3 ¥6,052.7 View ¥5,984.6 ¥5,725.5 Quote	Min.: 1 Mult.: 1										ECF504
USB Cables / IEEE 1394 Cables LPUSB 2.0 A/B w/48in PIGTAIL AL-ECF504-AB48 L-Com 1: ¥10,708.5 Non-Stocked New At Mouser	Mfr. Part # AL-ECF504-AB48 Mouser Part # 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	Datasheet	Non-Stocked	¥10,708.5 ¥10,083.9 ¥9,861.4 ¥9,667 View ¥9,449.4 Quote	Min.: 1 Mult.: 1										ECF504

ECF504 Ethernet Cat6 Coupler Kits

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