DESCRIPTION iButton® Magnetic Probe/Reader of 35mm outside Diameter and Height 13mm intended for Surface Mounting by means of a provided double sided adhesive pad. Will interface with any F5 iButton® having a Ferrous Ring added to the iButton®. Unit has 2m of Cable terminating in solder tinned wire. Key feature is ability to be mounted on a Vehicle Dash Board saving the need for drilling. FEATURES Self contained Surface Mounted Magnetic iButton® Probe/Reader in an low profile attractive/tidy body Diameter and Height 35mm and 13mm respectively Integrated Cable Strain Relief Grommet 2m length of Cable: Brown=Data | Black=Ground Other length options available please make contact to discuss Termination in 2 Solder tinned wires Connector option available EG RJ11 Plug to interface with DS9490R Adaptor please make contact to discuss Intended to work with magnetic (touch and hold) Keys eg YSL90RMAGxxx. Please note will not work with YSL90Rxxx Non-Magnetic Keys nor YSL90SPRMAGxxx Magnetic Dallas Key.