Key Technology ( China ) Limited
Key Technology China Limited Key Technology China Limited was established in 2006, which is specializing in full design/ customization/ manufacturing all kinds of vandal proof and IP65/IP67/IP68
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New Design Industry Panel Mount Keypad Stainless Steel Metal Brushed 20 Keys Keypad
Sepcial Features: 20 keys compact format IP67 dynamic water proof and vandal proof stainless steel industrial keypad with fully sealed industrial PCB with industrial electronics controller shielded & protected by stainless steel housing, with industrial PCB with carbon-on-gold key switch technology with long stroke (2.0mm) with extremely good tactile feeling for fast and accurate data input without any noise, rear stainless steel plate with mounting holes and water-tight rubber sealing gasket for easy mounting and tightening to enclosure or panel. Which is good for outdoor application with direct rain and very harsh environments with humidity, much dynamic water, oil, dirt, salt mist etc.
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MECHANICAL DATA:
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| Key | 20 keys |
| Key top style | Non-protuberant rectangular keys, laser engraved & etched legends & raised braille on keys are available. |
| Key Size | 14.0mm x 10.0mm for normal keys |
| Switch life | more than 5 million of operations. |
| Key Size | 1.5mm thickness super quality brushed stainless steel |
| G.W. | 0.60KGs |
| Packing | standard |
| ENVIRONMENTAL ADAPTABILITY | |
| Operating temperature | -20oC to +60oC |
| Storage temperature | -30oC to +70oC |
| Operating RH | 30-90% |
| RELIABILITY | |
| Protection Level | IP67(front panel |
| Vandal resistant | IK08 |
| Key Lifespan | > 5 million actuations |
| MTBF | >20000H |
| MTTR | <30min |
