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Key Technology China Limited
K-TEK-M399TP-KP-FN-BL-DT

K-TEK-M399TP-KP-FN-BL-DT

Product catalog summary

Product Description: The K-TEK-M399TP-KP-FN-BL-DT is a ruggedized industrial silicone rubber keyboard featuring 107 keys, including function keys (F1-F12) and an integrated numeric keypad. It includes a sealed, durable touchpad for precise cursor control and is designed with carbon-on-gold key switch technology for a tactile, noise-free typing experience. The keyboard is antimicrobial and resistant to chemicals and liquids, suitable for harsh environments. It features a FN+Clean key for easy cleaning and an adjustable industrial backlight.

Mechanical Specifications: The keyboard measures 405.0mm x 155.0mm x 20.0mm and includes protuberant rectangular keys with a size of 12.0mm x 13.0mm. Key travel is 1.50±0.10mm with an actuation force of 1.2N±0.2N. The switch life exceeds 5 million operations. The touchpad is ruggedized with a lifetime of over 10 million strokes and supports mutual capacitance sensing with a resolution of 40 counts/mm.

Electrical Specifications: The keyboard operates on a DC +5V±5% power supply, with a current rating of 50mA (backlight off) and 300mA (backlight on). It complies with EMC standards EN 55032:2015 and EN 55035:2017, and has a lifespan of over 5 years. Interfaces include PS2 and USB, with a standard cable length of 2.0m.

Environmental Adaptability: The keyboard operates in temperatures from -20℃ to +65℃ and can be stored between -30℃ to +75℃. It withstands 100% 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 optionally meets MIL-STD-461G and MIL-STD-810F standards. It has an IP68 protection level, 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

Model NO: K-TEK-M399TP-KP-FN-BL-DT DESCRIPTION: 107 keys IP68 dynamic sealed & ruggedized industrial silicone rubber Hygienic keyboard with full keyboard functionalities with FN (F1, F2...F11, F12) on upper line, integrated numeric keypad, sealed & ruggedized tough touchpad for fast and accurate cursor position, with industrial 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 key for easy cleaning via lock/disable the keyboard without needing to take away the keyboard from PC, standard alone desk top version sealed with robust polycarbonate case, adjustable industrial backlight included. DIMENSIONS: 405.0mm x 155.0mm x 20.0mm ( L x W x H )

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MECHANICAL DATA Keys 107 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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RoHS compliant, CE and FCC certified, MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (wide temperature, shock, salt mist, vibration, fungus, humidity)(OPTIONAL) Protection Level Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc.

Open the catalog to page 3

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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