Eztronics Corp 10 pcs Flexible Flat Cable FFC FPC 0.5mm Pitch Type A Ribbon Cables AWM 20624 80C 60V VW-1 (4 Pins 0.5mm Pitch 150mm) Pitch, the spacing of the conductors. Type, some cables (described as Type 1 by Wurth Electronik or Type A by Molex) have the exposed cont The conductors are insulated by a polyester (polyethylene naphthalenate), or silicone rubber. A flexible flat cable is a type of flexible electronics.