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

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

Product catalog summary

Product Description: The K-TEK-M399TP-KP-FN-BL-DT is a ruggedized industrial silicone rubber keyboard featuring 108 keys with IP68 dynamic sealing. It includes full keyboard functionalities with function keys (F1-F12) on the upper line, an integrated numeric keypad, and a sealed touchpad for precise cursor control. The keyboard is designed with carbon-on-gold key switch technology, offering a long stroke of 1.50mm for excellent tactile feedback and noise-free operation. It is coated with a durable, antimicrobial surface resistant to chemicals and liquids, suitable for harsh environments. The keyboard also features a FN+Clean key for easy cleaning by locking the keyboard without disconnecting it from the PC. It is housed in a robust polycarbonate case with adjustable industrial backlighting.

Dimensions: 405.0mm x 155.0mm x 20.0mm (L x W x H)

Applications: This keyboard is versatile for use in various environments, including medical (labs, hospitals, clinics), material handling (mobile keyboards, data entry), military (Army, Navy, Air Force), industrial (automation, pharmaceutical, oil and gas), and other industries requiring rugged equipment.

Main Features: The keyboard is equipped with red adjustable backlighting, making it suitable for aviation or vehicle applications requiring night vision compatibility. Its rugged construction ensures reliable functionality, and the absence of crevices between keys protects against dust, dirt, and liquids. The FN+Clean key allows for cleaning without data transmission, minimizing downtime. The keyboard supports multiple languages and connects via PS/2 or USB cables.

Mechanical Data: The keyboard has 107 keys, including two mouse buttons, with protuberant rectangular keys providing tactile feedback. Key size is 12.0mm x 13.0mm, with a travel distance of 1.50±0.10mm and 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 features mutual capacitance sensing with a resolution of 40 counts/mm.

Electrical Data: The keyboard operates on a DC +5V±5% supply voltage, with a current rating of 50mA when the backlight is off and 300mA when on. It complies with EMC standards EN 55032:2015 and EN 55035:2017, with a lifespan of over 5 years. It supports interfaces like 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℃ and +75℃. It withstands 100% relative humidity and atmospheric pressures of 60-106Kpa. It has passed saline mist, damp heat, and dry heat tests as per IEC 60512-6 standards.

Reliability: The keyboard is RoHS compliant, CE and FCC certified, and optionally meets MIL-STD-461G and MIL-STD-810F standards for EMC, EMI, EMS, ESD, and environmental conditions. 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.

Additional Applications: Suitable for vehicle, aerospace, naval, defense, maritime, radar, console, portable rugged laptops, and UAV ground stations.

Catalog excerpts

Model NO: K-TEK-M399TP-KP-FN-BL-DT DESCRIPTION: 108 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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APPLICATIONS: This keyboard provides full-size versatility in a rugged, compact design with the added convenience of an integrated touchpad. For working in low-light areas, it is with LED backlighting. This keyboard is ideal for use in environments ranging from manufacturing to material handling to medical settings. MEDICAL: lab, hospital, clinic, dental, such as carts, diagnostic equipments, operation rooms, dialysis centers etc; MATERIAL HANDLING: mobile keyboard, data entry, assembly line etc MILITARY: Army, Navy, Air force INDUSTRIAL: Industrial automation, pharmaceutical, oil and gas, food...

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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 length Standard 2.0m, other customized length available All Windows, Linux, Unix, Mac OSX, Vxworks, Android, (U-cos--To be confirmed). ENVIRONMENTAL ADAPTABILITY Operating temperature Storage temperature Atmospheric pressure...

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