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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L-Com USB Connectors USB 3.0 ECF DBL STCK CPLR A-A BLK
Datasheet
59In Stock
31Expected 09/03/2026
Min.: 1
Mult.: 1
USB 2.0
L-Com USB Connectors USB 3.0 Coupler Panel Mount A-F to A-F Black
Datasheet
169In Stock
44Expected 27/03/2026
Min.: 1
Mult.: 1

USB Couplers USB Type A Female / Female USB 2.0 Wire 9 Contact 1 Port 1.8 A 30 V Straight Panel Mount
L-Com USB Connectors USB 3.0 Coupler Panel Mount A-F to A-F Shielded
Datasheet
266In Stock
Min.: 1
Mult.: 1

USB Couplers USB Type A Female / Female USB 2.0 Wire 9 Contact 1 Port 1.8 A 30 V Straight Panel Mount
L-Com USB Connectors ADPT USB A-A COUPLER KIT
Datasheet
64In Stock
Min.: 1
Mult.: 1

USB Coupler Kits USB Type A to USB Type A Female / Female USB 2.0 1 Port Straight Panel Mount
L-Com USB Connectors USB B-A PANEL ADPT SHIELDED
Datasheet
289In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type B to USB Type A Female / Female USB 2.0 4 Contact 1 Port 2 A 140 VDC Straight Panel Mount
L-Com USB Connectors USB A-A PANEL ADPT SHIELDED
Datasheet
500In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type A Female / Female USB 2.0 Wire 4 Contact 1 Port Straight Panel Mount
L-Com USB Connectors CPLR PNL MNT USB A/B BLK
Datasheet
197In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type B Female / Female USB 4 Contact 1 Port 2 A 140 VDC Straight Panel Mount
L-Com USB Connectors USB 3.0 Coupler, Hi-Retent Pnl Mnt, A-F/A-F, Shld
Datasheet
11In Stock
Min.: 1
Mult.: 1
USB 2.0
L-Com USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, A-F/B-F, Shld
Datasheet
3In Stock
Min.: 1
Mult.: 1
USB 2.0
L-Com USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Black
Datasheet
1In Stock
11On Order
Min.: 1
Mult.: 1

USB Couplers Type B to Type A Female / Female USB 2.0 9 Contact 1 Port 1.8 A 30 V Straight Panel Mount
L-Com USB Connectors USB 3.0 Coupler Panel Mount B-F to A-F Shielded
Datasheet
10In Stock
27Expected 13/03/2026
Min.: 1
Mult.: 1

USB Couplers Type B to Type A Female / Female USB 2.0 9 Contact 1 Port 1.8 A 30 V Straight Panel Mount
L-Com USB Connectors ADPT USB A-B CPLR KIT
Datasheet
28In Stock
Min.: 1
Mult.: 1

USB Coupler Kits USB Type A to USB Type B Female / Female USB 2.0 1 Port Straight Panel Mount
L-Com USB Connectors ADPT USB B-A COUPLER KIT
Datasheet
189In Stock
Min.: 1
Mult.: 1

USB Coupler Kits USB Type B to USB Type A Female / Female USB 2.0 1 Port Straight Panel Mount
L-Com USB Connectors USB B-A PNL ADPT SHLD HI-RET
Datasheet
43In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type B to USB Type A Female / Female USB 2.0 4 Contact 1 Port Straight Panel Mount
L-Com USB Connectors USB A-A PNL ADPT SHLD HI-RET
Datasheet
55In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type A Female / Female USB 2.0 Wire 4 Contact 1 Port Straight Panel Mount
L-Com USB Connectors CPLR PNL MNT USB A/B IVRY
Datasheet
18In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type B Female / Female USB 2.0 Wire 4 Contact 1 Port 2 A 140 VDC Straight Panel Mount
L-Com USB Connectors USB A-B PANEL ADPT SHIELDED
Datasheet
77In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type B Female / Female USB 2.0 4 Contact 1 Port 2 A 140 VDC Straight Panel Mount
L-Com USB Connectors USB A-B PNL ADPT SHLD HI-RET
Datasheet
4In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type B Female / Female USB 2.0 4 Contact 1 Port Straight Panel Mount
L-Com USB Connectors CPLR PNL MNT USB A/A BLK
Datasheet
65In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type A to USB Type A Female / Female USB 2.0 Wire 4 Contact 1 Port 2 A 140 VDC Straight Panel Mount
L-Com USB Connectors CPLR PNL MNT USB B/A BLK
Datasheet
154In Stock
Min.: 1
Mult.: 1

USB Adapters USB Type B to USB Type A Female / Female USB 2.0 4 Contact 1 Port 2 A 140 VDC Straight Panel Mount
L-Com USB Connectors USB 3.0 Adapter, Hi-Retent Pnl Mnt, B-F/A-F, Shld
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
USB 2.0
L-Com USB Connectors USB 3.0 Coupler Panel Mount A-F to B-F Black
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

USB Couplers USB Type A to USB Type B Female / Female USB 2.0 Wire 9 Contact 1 Port 1.8 A 30 V Straight Panel Mount
L-Com USB Connectors USB 3.0 Coupler Panel Mount A-F to B-F Shielded
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

USB Couplers USB Type A to USB Type B Female / Female USB 2.0 Wire 9 Contact 1 Port 1.8 A 30 V Straight Panel Mount
L-Com USB Connectors USB 3.0 ECF DBL STCK CPLR A-A IVRY
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
USB 2.0
L-Com USB Connectors CPLR PNL MNT USB A/A IVRY Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

USB 2.0