Welcome to our Wiki of electrical contacts The basis of this Wiki is the 2012 issue of the "DODUCO Data Book of Electrical Contacts" which is also available in printed form. To get your desired information, please use: Table of Contents Contact Wiki Guide Search Window For further questions or help, please contact us directly under Contact DODUCO Featured Article Definition of Terms and Symbols Definition of Terms and Symbols Note: The symbols for electrical contact specific terms i.e. contact area, contact resistance, etc. have been retained from the german version of the Data Book. In related English literature some of them may vary using subscript symbols related to the language used – for example “contact resistance”: as used here from german Rk, in english mostly Rc. <fi...

Featured Files Micro strukture of WC Ag 50 50 low gas.jpg Micro structure of WC/Ag 50/50 – low gas Pages: Werkstoffe für Vakuumschalter, Contact Materials for Vacuum Switches by Doduco Redaktion Contact Profiles Dimensions.jpg Contact Profiles Dimensions by Doduco Redaktion