Two versions of the IEEE 1394b-rated cable are offered—a standard length of 4.5 meters (14.8 feet) or an extended distance of up to 7 meters (23 feet). For optimal shielding, there is a 100 percent coverage foil/polyester tape shield with two drain wires and an overall tinned copper-braid. The outer jacket is flexible oil-resistant TPE and the cable is flame-rated to FT-1. These rough service industrial-strength AWM-style cables are UL-recognized, CSA-approved and RoHS compliant.Northwire Inc.www.northwire.com/fc800.468.1516