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Key Technology China Limited
K-TEK-M425-OTB-FN-BL-ML-BT

K-TEK-M425-OTB-FN-BL-ML-BT

Product catalog summary

Product Description: The K-TEK-M425-OTB-FN-BL-ML-BT is an 87-key industrial keyboard designed for rugged environments. It features IP65 dynamic sealing and is constructed from silicone rubber. The keyboard includes 12 function keys (F1-F12) for easy operation and integrates a conventional mouse with a middle wheel and left/right buttons. Additionally, it has an IPX6 rated 34mm optical trackball mouse with a resolution of 500~1000 DPI for fast cursor movement.

Key Features: The keyboard utilizes carbon-on-gold key switch technology, providing a 1.50mm key stroke for tactile feedback and noise-free operation. It is coated with a durable, antimicrobial surface to resist chemicals and liquids. A FN+ CLEAN key combination allows for easy cleaning by disabling the keyboard without disconnecting it from the PC. The keyboard is built with a black titanium electroplated stainless steel plate and back housing, featuring sinking holes for panel mounting.

Backlight and Standards: It includes an adjustable industrial white backlight and meets MIL-STD-810F standards for environmental adaptability and MIL-STD-461G for EMC-EMI-EMS-ESD (optional). It adheres to military standards for reliability, safety, maintainability, and more.

Mechanical Data: The keyboard has 87 keys plus 3 mouse keys, with protuberant rectangular keys offering tactile feedback. Key travel is 1.50mm±0.10mm, with an actuation force of 1.5N±0.2N. The switch life exceeds 5 million operations, and the keyboard weighs 2.50KGs.

Electrical Data: The keyboard operates on a DC +5V±5% supply voltage, with a current rating of 50mA (backlight off) and 300mA (backlight on). It complies with EMC standards EN 55032:2015 and EN 55035:2017, with a lifespan of over 5 years. Interfaces include PS2, USB, or aviation plug, and it is compatible with various operating systems.

Environmental Adaptability: Operating temperature ranges from -20℃ to +60℃, with storage temperatures from -30℃ to +70℃. It withstands saline mist for 96 hours and damp heat at +40℃ for 21 days. The keyboard is tested for dry heat at +85℃ for 10 days and can operate in 100% humidity and atmospheric pressures of 60-106Kpa.

Reliability: The keyboard is RoHS compliant, CE and FCC certified, and offers a protection level of IP65. It has a key lifespan of over 5 million actuations, an MTBF of over 20000 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-M425-OTB-FN-BL-ML-BT DESCRIPTION: 87 keys IP65 dynamic sealed & ruggedized silicone rubber industrial keyboard, 12 FN function keys (F1, F2...F11, F12) on the top line for easy operation, integrated with a conventional mouse with middle wheel, left/right buttons as well as one IPX6 rating 34mm optical trackball mouse at 500~1000 DPI resolution for fast cursor moving, industrial PCB with carbon-on-gold key switch technology with 1.50mm key stroke with extremely good tactile feeling for fast and accurate data input without any noise, with durable coating & antimicrobial keyboard surface treatment to withstand most chemicals and liquids under harsh environment, FN+ CLEAN combination key for easy cleaning via locking/disable the entire keyboard without needing to take away the keyboard from PC, high quality durable black titanium electroplated on the top stainless steel plate and back housing, with sinking holes for panel mount to user's device. Adjustable industrial white backlight included, which 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: 425.0mm x 150.0mm (Front Panel)

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87 keys + 3 mouse keys Protuberant rectangular keys with tactile feeling. Actuation Force Switch life more than 5 million of operations. ELECTRICAL DATA Supply Voltage Current Rating 50mA when backlight is off, 300mA with backlight on Switch Contact Material carbon-on-gold key switch technology PS2, USB or aviation plug available All Windows, Linux, Unix, Mac OSX, Vxworks, Android. ENVIRONMENTAL ADAPTABILITY Operating temperature Storage temperature Saline mist Damp heat test at +40℃ Atmospheric pressure RELIABILITY RoHS compliant, CE and FCC certified, MIL-STD-810F (high and low wide temperature,...

Open the catalog to page 2

K-TEK-M425-OTB-FN-BL-ML-BT

K-TEK-M425-OTB-FN-BL-ML-BT

Catalog excerpts

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