Panel-mount keyboard K-TEK-M340KP-FN-BL-FC-KC-ML

with mechanical keys102-keywith Fn key

102 keys IP67 fully sealed and durable embedded ultra thin rugged keyboard, with built-in ultra-thin Flexible Printed Circuit and semi-reinforced ultra-thin stainless steel back plate (ultra full rugged version with aluminum backplate available), 12 function keys (F1, F2, ... F12) are on top line for easy operation, with numeric keys on right side. Keyboard surface uses ultra rugged P+R technology (PC keycaps + Rubber), and adopts carbon contact and FPC carbon-on-gold key switch technology, with 1.50mm±0.10mm key travel with extremely good tactile feeling for fast and accurate data input without any noise, there will be no key value missing, no stuck key during the keyboard operation, with durable coating & anti-microbial keyboard surface withstand most chemicals and liquids under harsh environment. FN + Clean combination keys for easy cleaning without taking the keyboard away from PC to avoid mis-operation or mis-typing. Adjustable white backlight included, panel mount solution. Designed to meet MIL-STD-810H (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, drop, 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: 340.0mm x 110.0mm (Front Panel)

1. Product Overview
This is a 102-key IP67 fully sealed ultra-thin embedded rugged keyboard with a built-in ultra-thin FPC and semi-reinforced stainless steel back plate (optional ultra full rugged aluminum backplate version available). It features a right-side numeric keypad and 12 top function keys, using ultra rugged P+R (PC keycaps + Rubber) construction and high-reliability carbon-on-gold key switches.
It provides silent, accurate input with excellent tactile feedback, no key ghosting or sticking, and a durable anti-microbial surface resistant to most chemicals and harsh liquids. Supports FN+Clean one-key cleaning, adjustable white backlight, and panel mounting. Meets MIL-STD-810H and optional MIL-STD-461G (EMC/EMI/EMS/ESD), as well as 10 key military-grade performance standards.

2. Key Features
IP67 front panel protection – fully waterproof and dustproof
102-key full layout with right numeric keypad + 12 F-keys
P+R rugged structure (PC keycaps + Rubber) with chemical & fungus resistance
Carbon contact + FPC carbon-on-gold switches for long service life
FN + Clean shortcut for convenient in-situ cleaning
Adjustable white backlight for low-light operation
Standard stainless steel back plate; optional full rugged aluminum back plate
Panel mount design for industrial & vehicle integration

3. Applications
Vehicle & on-board systems
Aerospace & aviation equipment
Naval & maritime vessels
Radar & display consoles
Portable rugged laptops
UAV ground stations

4. Mechanical Data
Key count: 102 keys
Key technology: Carbon contact + FPC carbon-on-gold key switch
Key travel: 1.50mm ± 0.10mm
Actuation force: 1.2N ± 0.2N
Switch life: >5 million operations
Front panel dimensions: 340.0mm × 110.0mm
Net weight: 200g
Mounting: Panel mount

5. Electrical & Compliance Data
Supply voltage: DC +5V±5%
Current: ≤30mA (backlight off); ≤300mA (backlight on)
Interface: USB
EMC standard: EN 55032:2015, EN 55035:2017
OS support: Windows, Linux, Unix, Mac OSX, Vxworks, Android (U-cos to be confirmed)
Certifications: RoHS, CE, FCC

6. Environmental & Reliability
Protection level: IP67 (front panel)
Operating temperature: -40℃ ~ +75℃
Storage temperature: -50℃ ~ +85℃
Compliant with: MIL-STD-810H
Optional: MIL-STD-461G (EMC / EMI / EMS / ESD)
MTBF: >20000 hours
MTTR: Lifespan: >5 years

7. Environmental Test Items
High/low temperature & temperature shock (-55℃ ~ 75℃)
Low air pressure (57kPa~106kPa)
Damp heat (10 cycles × 24h)
Vibration 0–2000Hz
Mechanical shock (40g, 11ms, 3-axis)
Salt spray, fungus, rain, dust resistance
Transportation drop test (122cm)