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Key Technology China Limited
K-TEK-M312TP-FN-BL-NV-EMC-151B-DT data sheet

K-TEK-M312TP-FN-BL-NV-EMC-151B-DT data sheet

Product catalog summary

Product Description: The K-TEK-M312TP-FN-BL-NV-EMC-151B-DT is an 89-key military-grade keyboard featuring IP68 dynamic sealing and ruggedized silicone rubber construction. It includes a sealed touchpad for precise cursor control and 12 function keys for easy operation. The keyboard is designed with a compact layout and utilizes carbon-on-gold key switch technology for a tactile feel and noise-free operation. It is coated with a durable, antimicrobial surface resistant to chemicals and liquids, and includes a FN+CLEAN key for easy cleaning without disconnection. The electronics are shielded in an aluminum housing, and the keyboard is mountable with VESA holes. It includes a white backlight, with optional red, green, or blue lighting.

Specifications: The keyboard measures 312.0mm x 215.1mm x 22.0 ~40.4mm. It features protuberant rectangular keys with a key travel of 1.5mm and an actuation force of 1.5N. The switch life exceeds 5 million operations. The touchpad is sealed, with a lifetime of over 10 million strokes, and supports PS2 or USB output. It operates at a power supply voltage of 5V and a current rating of less than 10 mA in active mode.

Electrical Data: The keyboard meets MIL-STD-461G standards for EMC, EMI, EMS, and ESD, covering a range of conducted and radiated emissions and susceptibilities. It also complies with MIL-STD-810F for environmental conditions such as temperature extremes, humidity, and shock.

Environmental Adaptability: The keyboard operates in temperatures from -40℃ to +75℃ and can be stored between -45℃ and +85℃. It withstands saline mist, damp heat, and dry heat tests, and operates in humidity levels from 3% to 95%.

Reliability: The product is RoHS compliant, CE and FCC certified, and offers a protection level of IP68. It has a key lifespan of over 5 million actuations, an MTBF of over 20,000 hours, and an MTTR of less than 30 minutes.

Applications: Suitable for use in vehicles, aerospace, naval, defense, maritime, radar, consoles, portable rugged laptops, and UAV ground stations.

Catalog excerpts

K-TEK-M312TP-FN-BL-NV-EMC-151B-DT data sheet-1

Model No.: K-TEK-M312TP-FN-BL-NV-EMC-151B-DT DESCRIPTION: 89 keys IP68 dynamic sealed and ruggedized silicone rubber military keyboard with sealed and tough touch pad for fast and accurate cursor position, 12 FN keys (F1, F2...F11, F12) are on top line for easy operation, the overall key layout is compact, with 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, with durable coating & antimicrobial keyboard surface withstand to most chemicals and liquids under harsh environment, FN+CLEAN combination key to lock/disable the whole keyboard for easy cleaning without disconnecting the keyboard from computer. The electronics controller module is shielded and protected by aluminum housing, inclined mountable desk top version with VESA mounting holes on backside, white backlight included (red/green/blue optional). Military level, designed to meet MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, dust, salt mist, fungus, solar radiation etc.), as well as the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity. DIMENSION: 312.0mm x 215.1mm x 22.0 ~40.4mm (L x W x H)

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K-TEK-M312TP-FN-BL-NV-EMC-151B-DT data sheet-2

89 keys (including 2 mouse buttons) Protuberant rectangular keys with tactile feeling. Actuation Force Switch life more than 5 million of operations. Sealed touchpad, 1.3mm thick PCB, containing polyester film Touchpad cover More than Lifetime 10 million strokes Mutual capacitance sensing X/Y axis location detection resolution Output (self-detectable depending on cable) Tracking speed Power supply voltage Current rating (active mode) ELECTRICAL DATA Supply Voltage Current Rating 50mA when backlight is off, 300mA with backlight on CE101 25Hz - 10kHz Conducted Emissions, Audio Frequency Currents,...

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K-TEK-M312TP-FN-BL-NV-EMC-151B-DT data sheet-3

Switch Contact Material military PCB with Carbon-on-Gold key switch technology Cable length Standard 2.0m, customized length available. All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed). ENVIRONMENTAL ADAPTABILITY Operating temperature Storage temperature Saline mist Damp heat test at +40℃ Atmospheric pressure RELIABILITY RoHS compliant, CE and FCC certified, MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, salt mist, dust, fungus, solar radiation etc.). Protection...

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