Panel-mount keyboard K-TEK-M440-OTB-FN-BL-NV-151B-DWP-AL

with mechanical keys86-keywith trackball

86 keys IP65 dynamic waterproof vandal proof aluminum alloy rugged military keyboard with durable polymer keys.The high quality rugged aluminum alloy panel is processed by CNC and keyboard with military grade PCB meets with IEC60945-2002 EMC and environmental adaptability test, with 12 function keys F1, F2,...F12 on the top line, integrated with IPX6 rated ergonomic 34mm optical trackball module with 400~1000 DPI resolutions for fast and accurate fixing cursor position with extreme smooth operation without any noise. The whole keyboard is made of CNC aluminum alloy front plate+ PC keycaps + carbon contact as well as military grade PCB. Carbon-on-gold key switch technology with 1.20±0.10mm key travel with extremely good tactile feeling for fast and accurate data input without any noise. FN + Clean combination keys for easily cleaning without taking the keyboard away from PC. The whole keyboard can meet wide temperature (Operating temperature: -40℃ to +75℃). High quality durable black titanium spray-paint on the aluminum alloy panel. Front panel with sinking holes for the top panel mounting. Adjustable backlight included(White or Red). USB interface or aviation plug are available.Designed to meet IEC60945-2002, 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.

86 Keys IP65 Aluminum Alloy Military Rugged Keyboard with 34mm IPX6 Trackball
1. Product Description
This is an 86-key IP65 dynamic waterproof and vandal-proof military rugged keyboard, equipped with high durable polymer keys. The panel adopts high-strength CNC rugged aluminum alloy with premium black titanium spray finish, built with military-grade PCB, and meets IEC60945-2002 EMC and environmental adaptability standards.
It is equipped with 12 top-row F1–F12 function keys, integrated with 34mm IPX6 ergonomic optical trackball, 400~1000 DPI adjustable, achieving smooth, silent and high-precision cursor positioning. Adopting CNC aluminum alloy front plate, PC keycaps and carbon-on-gold key switch technology, 1.20mm±0.10mm key travel provides excellent tactile feedback for fast, accurate and noise-free input.
FN + Clean shortcut key enables online cleaning without disconnecting the device. Front panel with sinking mounting holes supports top panel installation. Optional white / red adjustable backlight ensures clear operation in dark environments. Support USB or aviation plug dual interface.
It fully complies with IEC60945-2002, MIL-STD-461G (EMC/EMI/EMS/ESD) and MIL-STD-810F military standards, and satisfies 10 core military indicators: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency and continuity.Front panel dimension440.0mm × 153.0mm

2. Mechanical Data
Key Quantity86 keys, durable and robust polymer keys
Key Travel1.20mm±0.10mm
Key SizeNormal key 14.0×14.0mmEnter key 14.0×21.8mmSpace bar 14.0×68.0mm
Actuation Force1.0N±0.2N (normal keys)1.5N±0.2N (medium keys)
Switch LifeMore than 5 million operations
TrackballIPX6 rated ergonomic handheld thumb ball, 400~1000 DPI
InstallationFront panel sinking holes for top mounting
Gross Weight2.5KGs

3. Electrical Data
Supply VoltageDC +5V±5%
Working Current50mA (backlight off)300mA (backlight on)
EMC StandardFully compliant with MIL-STD-461G
Service Lifespan5 years
Core TechnologyMilitary PCB with carbon-on-gold key switch
InterfaceUSB / Aviation plug optional
System CompatibilityWindows, Linux, Unix, Mac OSX, Vxworks, Android

4. Environmental Adaptability
Operating Temperature-40℃ ~ +75℃
Storage Temperature-45℃ ~ +85℃
Salt Mist Resistance96h (IEC60512-6)
Damp Heat Test21 days @ +40℃ (IEC 60512-6)
Dry Heat Test10 days @ +85℃ (IEC 60512-6)
Max Humidity100% RH
Atmospheric Pressure60–106Kpa

5. Reliability & Certification
Protection LevelIP65 dynamic
Vandal GradeIK09
CertificationsRoHS、CE、FCC、IEC60945-2002
Military StandardMIL-STD-461G、MIL-STD-810F
Key Lifespan5 million actuations
MTBF20000H
MTTR30min

6. Application Scope
Applicable IndustriesVehicle, aerospace, naval, defense, maritime, radar system, industrial control console, rugged laptop, UAV ground station and other military and offshore harsh environments.