K-TEK-M275TP-FN-BL-NV-151B-DWP Data sheet

Product catalog summary

Product Overview: The K-TEK-M275TP-FN-BL-NV-151B-DWP is a rugged, waterproof keyboard designed for harsh environments. It features 91 keys, including 12 function keys, and an integrated touchpad. The keyboard is constructed with a CNC aluminum alloy front plate and polymer keys, ensuring durability and resistance to environmental factors.

Main Features: The keyboard is IP65 rated for waterproofing, excluding the bottom side, and includes a silicone rubber seal for secure mounting. It offers excellent tactile feedback with carbon-on-gold key switch technology, ensuring fast and accurate data input. The keyboard supports multiple languages and customizable layouts, with laser-etched key legends for durability.

Mechanical Data: The keyboard includes 91 keys with varying sizes for different functions, a key travel of 1.20mm, and an actuation force of 1.0N to 1.5N. The touchpad is ruggedized, with a lifetime of over 10 million strokes and supports both PS2 and USB outputs.

Electrical Data: The keyboard operates on a 5V DC power supply, with a current rating of 50mA without backlight and 300mA with backlight. It meets MIL-STD-461G standards for electromagnetic compatibility and MIL-STD-810F for environmental adaptability.

Environmental Adaptability: The keyboard operates in temperatures from -40℃ to +75℃ and can be stored between -45℃ and +85℃. It withstands saline mist, damp heat, and dry heat tests, and is 100% humidity resistant.

Reliability: The keyboard is RoHS compliant, CE and FCC certified, and offers a key lifespan of over 5 million actuations. It is vandal-resistant with an IK09 rating and has a mean time between failures (MTBF) of over 20,000 hours.

Applications: Suitable for use in vehicles, aerospace, naval, defense, maritime, radar, consoles, portable rugged laptops, and UAV ground stations.

Catalog excerpts

K-TEK-M275TP-FN-BL-NV-151B-DWP Data sheet-1

MODEL NO.: K-TEK-M275TP-FN-BL-NV-151B-DWP DESCRIPTION: 91 keys IP65 dynamic waterproof sealed and rugged durable embedded wide temperature keyboard with polymer keys and integrated touchpad, with built-in military PCB. 12 function keys(F1, F2, ... F12) on the top line. Which is made of CNC aluminum alloy front plate + PC key caps + carbon-on-gold key switch technology PCB, with 1.20mm key travel with extremely good tactile feeling for fast and accurate data input without any noise. One complete silicone rubber along the top panel for easy mounting & sealing tightly with cabinet, top panel mount solution. FN + Clean combination keys for easy cleaning without taking the keyboard away from PC, and avoid mis-operation or mis-typing, which is good for outdoor application with direct rain and very harsh environments with humidity, much dynamic water, oil, salt mist etc. Adjustable white backlight included, built to meet MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (wide temperature, shock, salt mist, vibration, fungus, humidity etc.) Which can also meet the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity. Dimensions: 285.00mm x 179.69mm (L x W)

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K-TEK-M275TP-FN-BL-NV-151B-DWP Data sheet-2

MAIN FEATURE The full keyboard can be locked/disabled via FN + Clean combination keys for easy cleaning without taking keyboard away from PC, and avoid mis-operation or typing mistake. Waterproof execution according to IP65 protection from top panel and other sides without including the bottom side, CNC aluminum front plate and sealing gasket with mounting holes for easy tightly mounting to enclosure or panel. An excellent tactile feel with full-long travel switches and allow users to achieve fast and accurate data input without any noise. With firm tactile perception for comfortable operation....

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K-TEK-M275TP-FN-BL-NV-151B-DWP Data sheet-3

CS101 25Hz - 150kHz Conducted Susceptibility, Power Leads CS106 Conducted Susceptibility, Transients, Power Leads CS112 Electrostatic Discharge Susceptibility CS114 4kHz -400MHz Conducted Susceptibility, Bulk Cable injection CS115 Conducted Susceptibility, Bulk Cable injection, Impulse Excitation CS116 10kHz - 100MHz Conducted Susceptibility, Damped Sinusoidal Transients, Cables and Power Leads RE101 25Hz -100kHz Radiated Emissions, Magnetic Field RE102 10kHz - 18GHz Radiated Emissions, Electric Field RS101 25HZ - 100kHz Radiated Susceptibility, Magnetic Field RS103 10kHz - 40GHz Radiated Susceptibility,...

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