METAL NUMERIC KEYPAD
DESCRIPTION: 40 Keys IP65 dynamic washable vandal proof stainless steel industrial matrix keypad. Compact format industrial dot matrix numeric keypad with industrial metal dome PCB with socket on the back for connecting electronics controller, gold-on-gold key switch technology with short stoke 0.45 mm with excellent tactile feeling for stable and accurate data input. Stainless steel key caps etched out via special professional way and filled with transparent epoxy for backlight out, with white backlight included, rear stainless steel plate with mounting holes and water-tight 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.
DIMENSIONS: 191.0mm × 88.0mm (front panel)
| ELECTRICAL DATA |
| Supply Voltage | DC +5V±5% |
| Current Rating | 100mA |
| EMC Standard | EN 55032:2015 EN 55035:2017 |
| Lifespan | > 5 years |
| Switch Contact Material | Gold-on-Gold key switch technology PCB. |
| Interface | Dot matrix |
| OS | All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos-To be confirmed). |
| KEYPAD MECHANICAL DATA |
| Front Plate | 1.5mm thickness super quality brushed stainless steel |
| Back Plate | 1.5mm thickness super quality stainless steel |
| Actuator/keys | 40 keys, 1.50mm thickness super quality SUS304 brushed stainless steel flat key |
| Key top style | Non-protuberant rectangular keys, laser engraved & etched legends on keys are available |
| Key Size | 14.0mm x 14.0mm for normal keys |
| Key Travel | 0.45mm±0.05mm |
| Actuation Force | 3.5N±0.2N (pressure point) |
| Switch Life | more than 1 million of operations |
| G.W. | 1.10KGs |
| ENVIRONMENTAL ADAPTABILITY |
| Operating Temperature | -20℃ to +65℃ |
| Storage Temperature | -30℃ to +75℃ |
| Operating RH | 30-90% |
| Atmospheric Pressure | 60-106Kpa |
| Saline Mist | 96 hours, IEC 60512-6 |
| Damp heat test at +40℃ | 21 days, IEC 60512-6 |
| Dry heat test at +85℃ | 10 days, IEC 60512-6 |
| INDUSTRIAL KEYPAD RELIABILITY |
| RoHS Compliant, CE and FCC, ESD |
| Protection Level | IP65 dynamic (front panel) |
| Vandal Resistant | IK09 |
| Key Lifespan | >1 million actuations |
| MTBF | >20000H |
| MTTR | <30min |
| APPLICATIONS | Industrial, coal and mine, medical, bank kiosk and self service terminal, public access, explosion-proof automation, oil and gas etc. |
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