CT4 brand manufacturers: Norgren, Twicea stock, CT4 reference price.Norgren. CT4 parameters, CT4 Datasheet PDF and pin diagram description download.You can use the CT4 Spiral Wrap, Expandable Sleeving, DSP Datesheet PDF, find CT4 pin diagram and circuit diagram and usage method of function,CT4 electronics tutorials.You can download from the Twicea.