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K-TEK-M270-FN-BL-NV-151B datasheet

K-TEK-M270-FN-BL-NV-151B datasheet

Product catalog summary

Product Description: The K-TEK-M270-FN-BL-NV-151B is an 87-key rugged keyboard designed for harsh environments. It features a sealed silicone rubber construction with a military-grade PCB and carbon-on-gold key switch technology, providing a tactile feel and noise-free operation. The keyboard includes a durable coating and anti-microbial surface, resistant to chemicals and liquids. It has a rear panel mount with an aluminum back plate for enhanced shielding and cable management, and an adjustable white backlight.

Specifications: The keyboard dimensions are 270.0mm x 113.0mm. It operates on a DC +5V±5% supply voltage, with a current rating of 30mA (backlight off) and 300mA (backlight on). It meets MIL-STD-461G and MIL-STD-810F standards, ensuring reliability, safety, and environmental adaptability.

Mechanical Data: The keyboard features protuberant rectangular keys with a key travel of 1.50mm±0.10mm and an actuation force of 1.5N±0.2N. It weighs 0.80KGs.

Electrical Data: The keyboard is compliant with various MIL-STD-461G standards for conducted and radiated emissions and susceptibility, ensuring robust performance in electromagnetic environments.

Environmental Adaptability: It operates in temperatures from -40℃ to +75℃ and can be stored between -45℃ to +85℃. It withstands humidity levels from 3% to 95% and atmospheric pressures from 60-106Kpa. It is tested for saline mist, damp heat, and dry heat according to IEC 60512-6 standards.

Reliability: The keyboard is RoHS compliant, CE and FCC certified, with a protection level of IP65. It has a key lifespan of over 5 million actuations, an MTBF of over 20,000 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: K-TEK-M270-FN-BL-NV-151B DESCRIPTION: 87 keys IP65 dynamic sealed and durable embedded silicone rubber rugged keyboard, with built-in military grade PCB,12 function keys on top line for easy operation, with carbon-on-gold key switch technology with key stroke (1.50±0.10mm) with extremely good tactile feeling for fast and accurate data input without any noise, with durable coating & anti-microbial 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, rear panel mounted, with a reinforced and rugged aluminum back plate for better shielding function and positioning of the rugged cable outlet, adjustable white backlight included. Designed to meet MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, dust, salt mist, fungus, solar radiation etc.), as well as the critical military standards in these 10 aspects: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity. DIMENSIONS: 270.0mm x 113.0mm (front panel)

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MECHANICAL DATA Keys Switch Contact Material Carbon-on-gold key switch technology Protuberant rectangular keys with tactile feeling Actuation Force ELECTRICAL DATA Supply Voltage Current Rating 30mA when backlight is off, 300mA with backlight on CE101 25Hz - 10kHz Conducted Emissions, Audio Frequency Currents, Power leads CE102 10kHz -10MHz Conducted Emissions, Radio Frequency Potentials, Power leads CS101 25Hz - 150kHz Conducted Susceptibility, Power Leads CS106 Conducted Susceptibility, Transients, Power Leads CS112 Electrostatic Discharge Susceptibility CS114 4kHz -400MHz Conducted Susceptibility,...

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Damp heat test at +40℃ RELIABILITY RoHS compliant, CE and FCC certified, MIL-STD-461G (EMC, EMI, EMS, ESD) and MIL-STD-810F (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, dust, salt mist, fungus, solar radiation etc.) Protection Level IP65 dynamic (front panel) Vehicle, aerospace, naval, defense, maritime, Radar, console, portable rugged laptop, UAV ground station etc

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K-TEK-M270-FN-BL-NV-151B datasheet

K-TEK-M270-FN-BL-NV-151B datasheet

Catalog excerpts

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