Robust, polymer cased, steel-backed keypads Ideal for use in a wide range of industrial and commercial applications. These keypads are suitable for wet, dirty & exposed environments. They feature a steel backplate for additional impact resistance. Electrical Contact Bounce Contact Resistance Insulation Resistance Breakdown Voltage Operating Voltage Operating Current 5ms (max) 100 ohms (max) 50 Mohms (min) 500V AC (max 60 secs.) 24V DC (max) 50mA (max) Mechanical Operational Life Keytop Travel Actuation Force Connector 4 million cycles (min) per key 1.4mm nominal 180gms nominal 0.1" pitch, gold plated square pin, male connector Environmental Water / Dust Sealed Operational Temperature IP65 (when fixed to a suitable enclosure) -25oC to +85oC (Dry) Casing High Impact Polymer (black) Keytops High Impact Polymer (translucent) Backplate Steel (corrosion protected) Contact Circuit Gold on Nickel Plated FR4 Suitable for use with Storm USB Keypad Encoder (4500-00) For more information & to order: 2000 Series Part Numbers F key format 2K04210 Arrow key format 2K04110 Telephone format 2K12T10 Calculator format 2K12010 Telephone format 2K16T10 Calculator format 2K16010 Accessories USB Encoder 4500-00 RS-232 Encoder 4200-00 www.storm-interface.com Whilst every effort is made to ensure details are correct at time of print, specifications are subject to change without notice. Designed & produced by NIK Design [email protected] Storm Interface products include technology protected by international patents and design registration. All rights reserved. Storm is a trademark of Keymat Technology Ltd Storm Interface is a trading name of Keymat Technology Ltd