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Key Technology China Limited
K-TEK-D272-FN data sheet

K-TEK-D272-FN data sheet

Product catalog summary

Product Description: The K-TEK-D272-FN is a compact 78-key industrial keyboard designed for harsh environments. It features IP65 dynamic membrane protection, integrated function keys, and a CLEAN key for easy maintenance. The keyboard uses metal dome PCB with gold-on-gold key switch technology, offering a short stroke of 0.45mm for excellent tactile feedback. It is constructed with a durable, anti-microbial, and scratch-proof polyester surface, with an optional brushed aluminum back plate.

Dimensions: 272.0mm x 125.0mm

Applications: Suitable for medical, material handling, military, and industrial environments, including labs, hospitals, assembly lines, and clean or dirty manufacturing settings.

Main Features: The keyboard is rugged and compact, with a foil-covered aluminum front plate for easy cleaning. It is resistant to dust, dirt, grease, and corrosive liquids, and can withstand disinfectants and heavy industrial use. It supports PS/2 and USB connections and can be customized for multiple languages.

Mechanical Data: The keyboard has 78 keys with a metal dome PCB and gold-on-gold technology. It requires an actuation force of 3.5N±0.2N and has a key travel of 0.45±0.05mm. It is available in white and black, weighs 1.20KGs, and has a switch life of over 1 million operations.

Electrical Data: Operates at DC +5V±5% with a current rating of 30mA. It complies with EMC standards EN 55032:2015 and EN 55035:2017, has a lifespan of over 5 years, and supports various operating systems including Windows, Linux, Unix, Mac OSX, Vxworks, and Android.

Environmental Adaptability: Operates in temperatures 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. It is also tested for dry heat at +85℃ for 10 days and can handle 100% humidity.

Reliability: The keyboard is RoHS compliant, CE and FCC certified, with an IP65 protection level for the front panel. It has a key lifespan of over 1 million actuations, an MTBF of over 20000 hours, and an MTTR of less than 30 minutes.

Catalog excerpts

Model NO.: K-TEK-D272-FN DESCRIPTION: 78 keys compact format IP65 dynamic membrane industrial keyboard with integrated function keys on the upper line for easy operation, industrial metal dome PCB with gold-on-gold key switch technology with short stroke 0.45mm with extremely good tactile feeling for reliable data input, with CLEAN key for easy cleaning via lock/disable the entire keyboard without needing to take away the keyboard from PC, surface mounted extremely flush with anti-microbial, durable and scratch-proof polyester withstand to most chemicals and liquids under the harshest environments, brushed aluminum back plate optional, with threaded bolts for top panel mounted solution. DIMENSIONS: 272.0mm x 125.0mm (top panel)

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APPLICATIONS: This keyboard is ideal for use in environments ranging from manufacturing to material handling to medical settings. Its numeric pad allows for easy data entry. 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 and beverage, clean or dirty manufacturing environments, warehouses etc OTHER INDUSTRIES MAIN FEATURES: Keyboard provides full-size versatility...

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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) Industrial, marine, food and beverage, processing factory, medical and pharmaceutical, numerical control mac

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K-TEK-D272-FN data sheet

K-TEK-D272-FN data sheet

Catalog excerpts

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