dome disks

KB3000 - Programmable Keypad

The KB3000 membrane keypad is constructed using PC boards with gold plated lands and stainless steel tactile dome disks, instead of conventional plastic sheet membranes and conductive ink traces.  This keypad is durable spill-proof input devices. A durable input device for varied programmable tasks or choices. The KB3000 has 176 programmable membrane keys, ideally suited for applications requiring a very small footprint. This keypad offers the same reliability and intelligence as our mechanical keyboards, and can be used for information or I/O input in retail or industrial settings. 

Features: 

• Ultimate Reliability - Uses UNmembrane technology stainless steel dome disk switches 
• Multi-level key definition 
• Programmable inter-string delay 
• Programs up to 119 characters per key
• Operates with or without the computer keyboard attached 
• Supports all alphanumeric and control codes 
• No programming kit, TSR program or battery required 
• Keyboard wedge interface is standard 
• Available with RS232C output
• Heavy duty one-piece steel case spill proof