ST-C51394-250 - 1394 FireWire Extender via CATx, up to 279 Ft.
1000mbps Firewire To Ethernet Adapter - Buy Media Converter 10/100/1000,Audio To Ip Converter,Fiber To Ethernet Product on Alibaba.com
Monoprice USB 3.0 to Gigabit Ethernet Adapter - https://dailystoremall.com
USB-C, USB-A to Gigabit Ethernet Adapter for Mac and Windows | Eaton
Amazon.com: Firewire To Ethernet Adapter
Amazon.com: StarTech.com USB 3.0 to Dual Port Gigabit Ethernet Adapter w/USB Port - 10/100/100 - USB Gigabit LAN Network NIC Adapter (USB32000SPT) : Electronics
Amazon.com: Tripp Lite USB C to Gigabit Ethernet Adapter Converter Docking Station w/ USB-A Hub, Gbe & PD Charging Thunderbolt 3, USB Type C Black (U460-003-3AGB-C) : Electronics
New Firewire Ieee 1394 6 Pin Female To Usb 2.0 Type A Male Adaptor Adapter Cameras Mobile Phones Mp3 Player Pdas Black - Pc Hardware Cables & Adapters - AliExpress
CAT5 FireWire Extender (Up to 75m) - from LINDY UK
Apple Thunderbolt to FireWire Adapter Thunderbolt Male To FireWire 800 Female, MD464LL/A | Full Compass Systems