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Key Technology China Limited
K-TEK-M284-FN-BL-NV-151B+TP6549-002 data sheet

K-TEK-M284-FN-BL-NV-151B+TP6549-002 data sheet

Product catalog summary

Product Description: The K-TEK-M284-FN-BL-NV-151B+TP6549-002 is an 89-key IP65 sealed and ruggedized silicone rubber military keyboard. It features a separate military-grade touchpad with 400DPI resolution, independent mouse buttons, and 3 LEDs. The keyboard includes 12 function keys for easy operation and utilizes carbon-on-gold key switch technology for a tactile feel and noise-free data input. It is designed to withstand harsh environments with a durable, anti-microbial surface and adjustable backlighting.

Specifications: The keyboard measures 284.0mm x 109.0mm, and the touchpad is 68.0mm x 49.0mm. It has a key travel of 1.50mm and an actuation force of 1.5N. The switch life exceeds 5 million operations, and the touchpad has a lifetime of over 10 million strokes. The device operates on a 5V power supply and supports USB output.

Electrical Data: The keyboard meets MIL-STD-461G standards for EMC, EMI, EMS, and ESD, covering various conducted and radiated emissions and susceptibilities. It operates with a supply voltage of DC +5V±5% and a current rating of 50mA (non-backlight) or 300mA (with backlight).

Environmental Adaptability: The keyboard is designed to operate in temperatures ranging from -40℃ to +75℃ and can be stored between -45℃ and +85℃. It withstands saline mist for 96 hours and damp heat at +40℃ for 21 days. It is also resistant to dry heat at +85℃ for 10 days and operates in relative humidity from 3% to 95%.

Reliability: The product is RoHS compliant, CE and FCC certified, and meets MIL-STD-810F standards for environmental adaptability. It has a protection level of IP65 and a key lifespan of over 5 million actuations. The mean time between failures (MTBF) is over 20,000 hours, and the mean time to repair (MTTR) is less than 30 minutes.

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

Catalog excerpts

K-TEK-M284-FN-BL-NV-151B+TP6549-002 data sheet-1

Model NO: K-TEK-M284-FN-BL-NV-151B+TP6549-002 DESCRIPTION: 89 keys IP65 sealed & ruggedized silicone rubber military keyboard with a separate military-grade wide temperature touchpad with 400DPI resolutions for fast cursor position, as well as independent left and right mouse buttons with 3 LEDs, 12 function keys on top line for easy operation, 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 & anti-microbial keyboard surface withstand to most chemicals and liquids under harsh environment, top panel mount solution, adjustable white/red backlight included, with USB interface. 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. DIMENSIONS : Keyboard: 284.0mm*109.0mm (L x W ) Touchpad: 68.0mm * 49.0mm (L x W)

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K-TEK-M284-FN-BL-NV-151B+TP6549-002 data sheet-2

MECHANICAL DATA Keys 89 keys + 2 mouse buttons Protuberant rectangular keys with tactile feeling Actuation Force Switch life more than 5 million of operations. 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 (non-backlight) , 300mA (with backlight on) CE101 25Hz - 10kHz Conducted Emissions, Audio Frequency Currents, Power leads...

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K-TEK-M284-FN-BL-NV-151B+TP6549-002 data sheet-3

Switch Contact Material Carbon-on-Gold key switch technology with military PCB 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, dust, salt mist, fungus, solar radiation etc.) Protection Level...

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