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Key Technology China Limited
K-TEK-M379-OTB-KP-FN-IL-OEM

K-TEK-M379-OTB-KP-FN-IL-OEM

Product catalog summary

Product Description: The K-TEK-M379-OTB-KP-FN-IL-OEM is a ruggedized industrial keyboard featuring 121 keys, including a numeric keypad and 24 function keys. It is designed with an IP65 dynamic rating for durability and hygiene, utilizing silicone rubber for the keys. The keyboard includes an IP68 rated optical trackball with 800 DPI resolution for precise cursor control. It employs carbon-on-gold key switch technology for a tactile feel and noise-free operation, with a long stroke of 1.50mm. The keyboard is coated for durability and antimicrobial protection, suitable for harsh environments. A unique FN + Clean key combination allows for easy cleaning by disabling the keyboard without disconnecting it from the PC. It is top panel mounted with an exposed PCBA, sealed with adhesive, and offers optional adjustable backlighting.

Mechanical Specifications: The keyboard measures 389.3mm x 179.2mm and weighs 0.80KG. It features protuberant rectangular keys with a size of 16.0mm x 15.8mm and a key travel of 1.50±0.10mm. The actuation force is 1.5N±0.2N, and the switch life exceeds 5 million operations. The trackball has a diameter of 25.0mm.

Electrical Specifications: The keyboard operates on a DC +5V±5% supply voltage with a current rating of 100mA. It complies with EMC standards EN 55032:2015 and EN 55035:2017, with a lifespan of over 5 years. It supports PS2 and USB interfaces, with a standard cable length of 2.0m, customizable upon request. It is compatible with various operating systems including Windows, Linux, Unix, Mac OSX, Vxworks, and Android.

Environmental Adaptability: The keyboard operates in temperatures ranging from -20℃ to +65℃ and can be stored between -30℃ to +75℃. It withstands saline mist for 96 hours and damp heat at +40℃ for 21 days, as per IEC 60512-6 standards. It also endures dry heat at +85℃ for 10 days and operates in 100% humidity and atmospheric pressure between 60-106Kpa.

Reliability: The keyboard is RoHS compliant and certified by CE and FCC. It has an IP65 dynamic protection level for the front panel, with 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 systems, consoles, portable rugged laptops, and UAV ground stations.

Catalog excerpts

Model NO: K-TEK-M379-OTB-KP-FN-IL-OEM DESCRIPTION: 121 keys IP65 dynamic rated ruggedized industrial silicone rubber Hygienic keyboard with full keyboard functionalities, integrated numeric keypad and 24 FN keys (F1, F2...F11, F12...F23, F24), sealed & ruggedized IP68 dynamic 25.0mm optical trackball module with 800 DPI resolution for fast and accurate cursor position, 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 combination key for easy cleaning via lock/disable whole keyboard without needing to take away the keyboard from PC, top panel mounted solution with exposed PCBA without any cover and sealed along the edge by glue/adhesive, adjustable industrial backlight optional, industrial level. DIMENSIONS: 389.3mm x 179.2mm(L x W )

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121 keys (including 3 mouse buttons) Protuberant rectangular keys with tactile feeling. Actuation Force Switch life more than 5 million of operations. ELECTRICAL DATA Supply Voltage Current Rating Switch Contact Material Carbon-on-Gold key switch technology with gold 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 Protection Level...

Open the catalog to page 2

Actuation Force Switch life more than 5 million of operations. ELECTRICAL DATA Supply Voltage Current Rating Switch Contact Material Carbon-on-Gold key switch technology with gold 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 Protection Level IP65 dynamic (front panel) Vehicle, aerospace, naval, defense, maritime, Radar, console,...

Open the catalog to page 3

K-TEK-M379-OTB-KP-FN-IL-OEM

K-TEK-M379-OTB-KP-FN-IL-OEM

Catalog excerpts

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