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iKey DU-5K-FSR Rugged Keyboard With FSR
DU-5K-FSR by iKey is a robust desktop keyboard designed for use in harsh industrial environments, meeting stringent NEMA 4X specifications for protection against dust, water, and corrosion. With 116 keys, including 24 programmable function keys, and an integrated Force Sensing Resistor (FSR) pointing device, this keyboard provides a total input solution in a compact design. The FSR offers superior sensitivity and durability, ideal for applications requiring precise cursor control. Built with a durable ABS polycarbonate case, the keyboard features mounting holes for secure placement and can be configured for USB or PS/2 connections. The integrated 10-key numeric pad enhances productivity, making this keyboard perfect for industrial, military, and manufacturing applications where ruggedness and functionality are essential.
DU-5K-FSR Features
- 116-Key Functionality
- Integrated Force Sensing Resistor
- Polycarbonate Case With Mounting Holes
- USB, PS2 and AT/Serial Configurations Available
- Various Keyboard and Language Layout Options
- Customisation Available On Request
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Product Type
Format
IP Rating
Manufacturer
Country Of Manufacture
United States
Backlight
No Backlight
Case Material
ABS Polycarbonate
Certifications
IP Rated, NEMA 4X UL60950, FCC Part 15 Class B
Custom Options Products
Keyboard Layout,Keyboard Language,Cable Type,Cable Length,Interface
Dimensions
14.94" x 6.63" x 1.81" (w-h-d) 379.5mm x 168.4mm x 45.9mm
Housing Colour
Black
Humidity
100% Humidity Resistant
Cable
Single-Cable USB
Compatibility
All Windows and Macintosh Operating Systems
Flammability
PRINTED CIRCUIT BOARD: 94 VO SILICONE OVERLAY: 94HB INTERFACE CABLE: 94 VO
Function Keys
24 Keys
Key Feedback
Tactile with Mechanical Snap
Key Material
Industrial Silicone Rubber
Key Switch
MATERIAL: Industrial silicone rubber LIFE: 10 million cycles TRAVEL: 0.055 in. (1.4mm) ACTUATION FORCE: 6.35 oz. +/- 1.06 oz. (180g +/- 30g) FEEDBACK: Tactile with mechanical snap
Lifespan
>10 Million Actuations
No. Of Keys
116
Pointing Device
Force Sensing Resistor
Power
PS/2 or AT/Serial: KEYBOARD: 50mA@5V (from Keyboard port) HULAPOINT: 35mA@5V (from Mouse port) USB: 85mA@5V (from CPU port)
Product Weight
2.25 lbs +/- 0.10 lbs (1.02 kg +/- 0.05 kg)
Shock
3 x 11 ms Pulses of 50g on each of 3 Axes
Switch Force
180g (+/- 30g)
Switch / Key Travel
0.055 in (1.4mm)
Vibration
POWER SPECTRAL DENSITY: 0.04g/Hz FREQUENCY RANGE: 20Hz - 2 kHz DURATION OF TEST PER AXIS: 3 hours
Shock
3 x 11 ms Pulses of 50g on each of 3 Axes
Temperature Rating
STORAGE: -40C to +70C (-40F to +158F) OPERATING: -20C to +60C (-4F to +140F)
The iKey DU-5K-FSR Rugged Keyboard With FSR is designed to meet the demands of various markets that require rugged, reliable products. Below are some of the key industries where the DU-5K-FSR is commonly used:
Aerospace, Industrial and Manufacturing, Marine and Offshore, Medical and Healthcare, Military and Defence, Outdoor and Mobile Computing, Pharmaceutical, Public Safety and Emergency Services, Transport and Logistics
These examples highlight the versatility of the iKey DU-5K-FSR Rugged Keyboard With FSR across a range of market applications, with its potential extending far beyond the sectors listed here. For more information or to assess if this Keyboard, Rugged Keyboard fits your specific needs, please contact us.
The iKey DU-5K-FSR Rugged Keyboard With FSR comes with a 1 Year Limited Warranty against defects in workmanship and materials, effective from the date of shipment (unless otherwise agreed in writing).
To receive service under this warranty, the eligible product, iKey DU-5K-FSR Rugged Keyboard With FSR, must be presented to RUGGED in the United Kingdom.
For more information about the iKey DU-5K-FSR Rugged Keyboard With FSR or to arrange repairs and services not covered by the warranty, please visit the warranty section on our website.
Do you need further details about the iKey DU-5K-FSR Rugged Keyboard With FSR or require a custom solution or demonstration?
At FB Peripherals, we recognise that every project has its own unique demands. If you have any questions about the iKey DU-5K-FSR or need a custom Keyboard solution designed specifically for you, our team of technical experts are ready to assist you.
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- 116-Key Functionality
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- Polycarbonate Case With Mounting Holes

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Having trouble finding what you're looking for?
Selecting the right product for your specific application and environment can be quite challenging. At Rugged, our team of experts is on hand to assist you in making the best choice. Whether you have questions about product specifications or require guidance through our range of solutions, we’re here to help.
With our extensive industry knowledge and commitment to quality, we can ensure you find the ideal solution tailored to your needs.
Frequently Asked Questions
FB Peripherals offers free technical support for the lifetime of products you purchase. This includes help with setup, troubleshooting, and integration. Support is available online or directly from the technical team
Rugged keyboards are designed specifically for harsh environments, making them exceptionally easy to clean. Their sealed, durable construction prevents dust, dirt, and liquids from entering, allowing for simple wipe-down maintenance without risking damage. Many rugged keyboards feature flat, smooth surfaces or integrated silicone covers, facilitating quick and thorough cleaning, essential in mission-critical applications. For dependable and easy clean rugged keyboards, FB Peripherals offers a range of industrial-grade solutions tailored to withstand tough conditions while ensuring hygiene and reliability.
Yes, rugged keyboards are ideal for use with kiosks and HMIs, especially in harsh or mission-critical environments. Designed to withstand dust, moisture, extreme temperatures, and heavy usage, these keyboards ensure reliable operation without frequent maintenance. Rugged keyboards also often feature enhanced durability, vandal resistance, and easy integration with industrial HMIs and kiosk systems. For robust and dependable input solutions, FB Peripherals supplies a wide range of rugged keyboard options tailored to demanding applications, making them a trusted source for industrial and public-facing kiosks.
Yes, rugged keyboards can be used in cleanrooms, provided they are specifically designed to meet stringent hygiene and contamination control standards. Cleanroom rugged keyboards from trusted suppliers like FB Peripherals are built with sealed, flat surfaces that resist dust, liquids, and microbes, ensuring minimal particle generation. These keyboards use materials and construction methods that withstand frequent cleaning with industrial-grade disinfectants without compromising functionality. For mission-critical applications in pharmaceutical, semiconductor, and laboratory environments, cleanroom rugged keyboards from FB Peripherals offer reliability and durability essential to maintaining cleanroom integrity. Explore their full range at FB Peripherals rugged keyboards.
Outdoor rugged keyboards are specifically designed to withstand harsh environmental conditions, making them highly suitable for outdoor use. These keyboards feature robust construction with sealed, weatherproof designs that resist dust, water, temperature extremes, and impact. Ideal for demanding applications in industries such as military, industrial automation, and transportation, they provide reliable performance where standard keyboards would fail. For high durability and consistent operation in outdoor settings, choosing a rugged keyboard from a trusted supplier like FB Peripherals ensures quality and longevity for mission-critical tasks.
Medical rugged keyboards are specifically designed to withstand the demanding conditions of healthcare environments. They offer robust protection against liquids, dust, and frequent cleaning with disinfectants, which is essential for maintaining hygiene and preventing contamination. These keyboards also ensure reliable operation in critical medical applications where durability and responsiveness are paramount. FB Peripherals provides a range of medical rugged keyboards that combine durability with compliance to healthcare standards, making them a trusted choice for hospitals, clinics, and laboratories.
Multilingual rugged keyboards are designed to support multiple languages, making them ideal for international and mission-critical applications. These keyboards can feature various key layouts, including QWERTY, AZERTY, and others, with customised key legends specific to different languages. Additionally, rugged keyboards from trusted suppliers like FB Peripherals offer durable solutions that maintain functionality in harsh environments while catering to diverse language requirements. This ensures seamless operation across global teams without compromising reliability or performance.
Yes, many rugged keyboards support programmable keys, offering customised functionality essential for mission-critical applications. Programmable rugged keyboards allow users to assign specific functions or macros to dedicated keys, enhancing efficiency and operational control in harsh environments. These keyboards are designed to maintain reliability and durability, even under extreme conditions. FB Peripherals provides a selection of programmable rugged keyboards tailored to industry needs, ensuring seamless integration and robust performance for industrial and outdoor use.
Rugged keyboards are designed to perform reliably in harsh environments and often hold multiple certifications to guarantee durability and safety. Common certifications include IP65 and above for dust and water resistance, MIL-STD-810G for resistance to shock, vibration, and extreme temperatures, and UL or CE marks for electrical safety. Additionally, some rugged keyboards comply with RoHS standards, ensuring environmentally friendly materials. For industries such as military, manufacturing, and outdoor applications, these certifications are critical. FB Peripherals provides a range of rugged keyboards that meet stringent certification requirements to ensure longevity and performance in mission-critical applications.





