Description
DESCRIPTION: 12 keys IP67 fully sealed and durable embedded ultra thin rugged numeric keypad,with integrated military PCB with carbon-on-gold key switch technology with long stroke (1.50mm) with extremely good tactile feeling for fast and accurate data input without any noise or mistyping. Keyboard surface uses ultra rugged P+R technology (PC keycaps + Rubber), there will be no ey value missing, no stuck key during operation, with durable coating & anti-microbial keyboard surface withstand most chemicals and liquids under harsh environment. Adjustable white backlight included, panel mount solution. Designed to meet MIL-STD-810H (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, drop, rain, salt mist, sand & dust, fungus, solar radiation etc.), and MIL-STD-461G-EMC-EMI-EMS-ESD (optional), as well as the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity.
Dimensions: 68.0mm x 90.0mm (Front Panel)
Specifications
| MECHANICAL DATA | |
|---|---|
| Key | 12keys |
| Key technology | Carbon-on-goldkey switch technology |
| Key travel | 1.50mm±0.10mm |
| Switch life | more than5million of operations |
| Actuation Force | 1.2N±0.2N |
| ELECTRICAL DATA | |
| Supply Voltage | DC +5V±5% |
| Current Rating | ≤30mAwhen backlight is off, ≤300mA with backlight on |
| EMC Standard | EN 55032:2015 EN 55035:2017 |
| Lifespan | > 5 years |
| Interface | USB |
| OS | All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos-To be confirmed). |
| ENVIRONMENTAL ADAPTABILITY | |
| Operating temperature | -40℃ to+75℃ |
| Storage temperature | -50℃ to +85℃ |
| Humidity test | 1.Test temperature: 30℃~60℃,2.Test humidity: 95%RH,3.Test period: 24h as a cycle, 10 cycles, total 240h |
| Atmospheric pressure | 57kPa~106kPa |
| Vibration test | 0~2000Hz, displacement 1mm, acceleration 70m/s² |
| Shock test | 1.Pulse waveform: post-peak sawtooth wave2.Peak acceleration:40g3.Pulseduration:11ms4.Testperiod: X,Y, Z triaxial, 3 timesimpact toeach axial front and back, a total of 18 times |
| Temperature shock test | 1.Test temperature: -55℃~75℃2.Test period: -55℃ for 2h, 75℃ for 2h, 3 cycles, a total of 12h |
| Fungus test | 1.Test temperature: (30±1) ℃2.Relative humidity: (95±5) %RH3.Test strains: Aspergillus flavus, Aspergillus variegatus, Penicillium cordylus, mucocellus globularis, Aspergillus Niger4.Test period: 28days(672 hours) |
| Saltspray test | 1.Place the sample into the Salt Spray Corrosion Test Chamber,temperature inside the chamber is 35 ℃; Spray thesample with a NaCl test solution with a concentration of 5 ± 1% and a PH value of 6.6 for 24h at a pressure of 96kPa;Testduration is 24 h.2.After 24h of spray, dry and store the sample for 24h in an environment with temperature of 23 ℃ and humidity of 50%;3.Steps 1-2 as one cycle, test for 2 cycles,total 96 h.4.After the test, exhaust the fog for 10 min, check the sample after cleaning it with flowing water under standardatmospheric conditions. |
| Rain test | 1.Test procedure: Procedure - rainfall and blowing rain2.Test direction: keyboard surface3.Wind velocity: no less than 18 m/s4.Test duration: 3h |
| Dust test | 1.Test procedure: Procedure-Dust Blowing2.Dust content: 10.6g/m³±7g/m³3.Firstly conduct dust blowing for 6h under 23°C, then adjust the temperature to 60°C and stabilize for 1h, andthenre-conduct dust blowing for 6h. |
| Transport package drop test | 1.Test procedure: Transport Drop Test2.Samplestate: Weight≤45.4kg, Maximum Size<91.0cm;3.Drop height:122cm4.Drop count: drop to each surface,edge and corner, 26 times of drop totally. |
| RELIABILITY | |
| RoHScompliant, CEandFCCcertified | |
| MIL-STD-810H(high and low wideworkingtemperature, low pressure, humidity, vibration, shock, temperature shock,drop,rain, salt mist,sand &dust, fungus, solar radiation etc.) | |
| Protection Level | IP67 (front panel) |
| Lifespan | >5years |
| MTBF | >20000H |
| MTTR | <30min |
| APPLICATION | Vehicle, aerospace, naval, maritime, Radar,displayconsole, portable rugged laptop, UAV ground station etc. |