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Key Technology China Limited
K-TEK-M418TP-FN-BL-ML-OEM data sheet

K-TEK-M418TP-FN-BL-ML-OEM data sheet

Product catalog summary

Product Description: The K-TEK-M418TP-FN-BL-ML-OEM is an 85-key IP65 dynamic sealed and ruggedized silicone rubber keyboard featuring a tough touchpad. It includes 12 function keys (F1-F12) for easy operation and utilizes carbon-on-gold key switch technology for a tactile feel and noise-free data input. The keyboard is designed for durability with a coating that resists chemicals and liquids, and it includes a FN + CLEAN key combination for easy cleaning. It is mounted on a ruggedized stainless steel plate and offers an optional backlight.

Specifications: The keyboard dimensions are 418.0mm x 154.2mm. It features protuberant rectangular keys with a travel distance of 1.50mm±0.10mm and an actuation force of 1.2N±0.2N. The switch life exceeds 5 million operations. The touchpad is ruggedized with a composite cover and supports mutual capacitance sensing with a resolution of 40 counts/mm. It offers PS2 or USB output and a tracking speed of up to 1,016 m/sec.

Electrical Data: The keyboard operates on a DC +5V±5% supply voltage, with a current rating of 50mA without backlight and 300mA with backlight. It complies with EMC standards EN 55032:2015 and EN 55035:2017, and has a lifespan of over 5 years. The interface options include PS2 and USB, with a standard cable length of 1.5m.

Environmental Adaptability: The keyboard operates in temperatures ranging from -40℃ to +75℃ and can be stored between -45℃ to +85℃. It withstands 100% operating relative humidity and atmospheric pressures of 60-106Kpa. It passes saline mist, damp heat, and dry heat tests as per IEC 60512-6 standards.

Reliability: The product is RoHS compliant, CE and FCC certified, and meets MIL-STD-810F standards for various environmental conditions. It has an IP65 protection level for the front panel, a key lifespan of over 5 million actuations, an MTBF of over 20,000 hours, and an MTTR of 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

DESCRIPTION: 85 keys IP65 dynamic sealed and ruggedized silicone rubber keyboard with sealed & ruggedized tough touchpad, 12 FN keys (F1, F2...F11, F12) are on top line for easy operation, with carbon-on-gold key switch technology with long stroke (1.50mm±0.1mm) 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 keyboard for easy cleaning without needing to take away the keyboard from PC, with ruggedized stainless steel plate and surface covered with a black film, top panel mounted with threaded bolts, backlight optional. Designed to meet MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, salt mist, 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: 418.0mm x 154.2mm(L x W)

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MECHANICAL DATA Keys 85 keys (including 2 mouse buttons) Protuberant rectangular keys with tactile feeling Actuation Force Switch life more than 5 million of operations sealed and ruggedized tough touchpad 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 Switch Contact Material Carbon-on-gold key switch technology Cable...

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Atmospheric pressure Saline mist Damp heat test at +40℃ RELIABILITY RoHS compliant, CE and FCC certified, MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, salt mist, dust, fungus, solar radiation etc.). Protection Level IP65 dynamic (front panel) Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc

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