Panel-mount keyboard K-TEK-V340KP-FN-BL-FC-SC-DWP+TP85-DML

scissor switch103-keyfor aerospace applications

DESCRIPTION: 103 keys IP67 fully dynamic sealed waterproof and durable embedded ultra thin rugged patented scissor switch keyboard, with built-in ultra-thin Flexible Printed Circuit, with fully sealed external waterproof and reinforced wide-temperature touchpad for fast cursor position. 12 function keys (F1, F2, ... F12) are on top line for easy operation, and numeric keypad on right side. It adopts scissor switch technology with 1.20mm±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 or repeat output 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 (Red/Green/Yellow optional) included, panel mount solution. Designed to meet MIL-STD-810H (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, salt mist, dust, 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; MIL-STD-461G-EMC-EMI-EMS-ESD (optional). Patented keyboard (Patent number: 202422198937.6)
Dimensions: Keyboard: 340.0mm x 108.0mm (Maximum frame size), TouchPad: 86.0mm x 61.0mm (L x W)

1. Product Description
- 103-key IP67 fully dynamic sealed waterproof, durable embedded ultra-thin rugged patented scissor-switch keyboard
- Built-in ultra-thin Flexible Printed Circuit (FPC)
- Equipped with fully sealed external waterproof and reinforced wide-temperature touchpad for fast cursor positioning
- 12 function keys (F1–F12) arranged on the top row for easy operation, with an independent numeric keypad on the right side
- Adopts rugged scissor-switch technology, 1.20mm±0.10mm key travel, excellent tactile feedback, fast and accurate data input without noise
- No key value loss, no stuck keys or repeated output during operation
- Durable coating and anti-microbial keyboard surface, resistant to most chemicals and liquids in harsh environments
- FN + Clean combination keys for easy cleaning without removing the keyboard from the PC, avoiding mis-operation or mis-typing
- Adjustable white backlight (Red/Green/Yellow optional) included
- Mounting solution: Panel mount
- Designed to meet MIL-STD-810H (high and low wide temperature, low pressure, humidity, vibration, shock, temperature shock, rain, salt mist, dust, fungus, solar radiation, etc.)
- Meets 10 critical military standards: reliability, safety, maintainability, testability, supportability, environmental adaptability, stability, compatibility, consistency, and continuity
- Optional compliance with MIL-STD-461G (EMC/EMI/EMS/ESD)
- Patent Number: 202422198937.6

2. Applications
- Vehicle, aerospace, naval, defense, maritime systems
- Radar and display consoles
- Portable rugged laptops and field equipment
- UAV ground stations and other electronics for harsh environments

3. Dimensions
- Keyboard Maximum Frame Size (L x W): 340.0 mm x 108.0 mm
- TouchPad Dimensions (L x W): 86.0 mm x 61.0 mm

4. Mechanical Data
- Key Configuration: 103 keys
- Key Switch: Rugged scissor-switch technology
- Key Travel: 1.20 mm ±0.10 mm
- Key Lifespan: 5 million operations
- Actuation Force: 0.8 N ±0.2 N

5. Electrical Data
- Supply Voltage: DC +5V ±5%
- Current Rating: ≤30 mA (backlight off); ≤300 mA (backlight on)
- EMC Standard: EN 55032:2015; EN 55035:2017
- Service Lifespan: 5 years
- Interface: USB
- OS Compatibility: Windows, Linux, Unix, Mac OS X, VxWorks, Android

6. Environmental Adaptability & Tests
- Operating Temperature: -40°C to +60°C
- Storage Temperature: -50°C to +70°C
- Humidity Test: Test temperature 30℃~60℃, test humidity 95%RH, 24h per cycle, 10 cycles (total 240h)
- Atmospheric Pressure: 57 kPa – 106 kPa
- Vibration Test: 0~5.1Hz, 1 mm displacement
- Shock Test: Post-peak sawtooth wave pulse, 40g peak acceleration, 11ms pulse duration, X/Y/Z triaxial (3 impacts per axis front/back, total 18 impacts)
- Temperature Shock Test: Test temperature -50℃~70℃, 2h at -50℃, 2h at 70℃, 3 cycles (total 12h)
- Fungus Test: Test temperature (30±1)℃, relative humidity (95±5)%RH, test strains (Aspergillus flavus, Aspergillus variegatus, Penicillium cordylus, mucocellus globularis, Aspergillus Niger), test period 28 days (672 hours)
- Salt Spray Test: 35℃ test chamber temperature, 5±1% NaCl solution (PH 6.6) sprayed at 96kPa for 24h; dry and store at 23℃/50%RH for 24h (1 cycle), 2 cycles total (96h); exhaust fog for 10min after test, clean with flowing water under standard atmospheric conditions before inspection
- Rain Test: Rainfall and blowing rain procedure, test direction (keyboard surface), wind velocity ≥18 m/s, test duration 3h
- Dust Test: Dust blowing procedure, dust content 10.6g/m³±7g/m³; dust blowing for 6h at 23℃, adjust to 60℃ and stabilize for 1h, then dust blowing for another 6h
- Transport Package Drop Test: Transport drop procedure, sample weight ≤45.4kg, maximum size
7. Reliability & Certifications
- Certifications: RoHS compliant, CE and FCC certified
- Military Standards: Meets MIL-STD-810H (high and low wide temperature, low pressure, humidity, vibration (transport packaging vibration, working vibration 5.1Hz), shock, temperature shock, rain, salt mist, dust, fungus, solar radiation, etc.)
- Protection Level: IP67 (front panel)
- Service Lifespan: 5 years
- MTBF: 20000 H
- MTTR: 30 min

8. Technical Specifications
- Key Configuration: 103 keys
- Key Switch: Rugged scissor-switch technology
- Key Travel: 1.20 mm ±0.10 mm
- Actuation Force: 0.8 N ±0.2 N
- Key Life: 5 million operations
- Backlight: Adjustable white backlight (Red/Green/Yellow optional)
- Interface: USB
- Protection: IP67 (front panel)
- Mounting: Panel mount solution
- Touchpad: Fully sealed external waterproof and reinforced wide-temperature touchpad
- TouchPad Dimensions (L x W): 86.0 mm x 61.0 mm
- Operating Temperature: -40°C to +60°C
- Storage Temperature: -50°C to +70°C
- Standards: EN 55032:2015, EN 55035:2017, MIL-STD-810H; MIL-STD-461G optional (EMC/EMI/EMS/ESD)
- Patent: 202422198937.6
- Keyboard Maximum Frame Size (L x W): 340.0 mm x 108.0 mm