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RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard
The RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard is built around a carbon-on-gold key switch mechanism, supporting industrial deployments requiring reliable data entry despite exposure to dust, liquids, and chemicals. Its sealed stainless steel housing and silicone rubber keys provide ingress protection to IP65 standards, making it suitable for manufacturing floors, control rooms, and field maintenance operations.
Designed for continuous use, the keyboard features a 1.5mm keystroke and a FN + Clean locking function for secure cleaning on site without disassembly. It operates over a temperature range of -20°C to +60°C and complies with RoHS, CE, and FCC certifications, including IEC 61000 EMC immunity standards. With a mean time between failures (MTBF) exceeding 50,000 hours, this keyboard supports consistent performance in demanding conditions and offers panel mount adaptability along with optional adjustable backlighting for variable lighting environments.
RKB-M270-FN-OEM Features
- Rugged OEMKeyboard
- IP65 Rated
- IP65 Rated
- Various Keyboard and Language Layout Options
- Customisation Available On Request
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Product Type
Manufacturer
Certifications & Standards
Ruggedness
IP Rating
Mounting Format
Country Of Manufacture
China
Case Material
Silicone Rubber
Certifications
RoHS Compliant, CE and FCC, ESD
Custom Options Products
Keyboard Layout,Keyboard Language,Cable Type,Cable Length,Interface
Dimensions
270.0mm x 113.0mm
Housing Colour
Stainless Steel
Humidity
90% Humidity Resistant
Compatibility
All Windows, Linux, Unix, Mac OSX, Vxworks, Android
EMC
IEC 61000-4-2:2008; IEC 61000-4-3:2006+AI:2007+A2:2010; IEC 61000-4-4:2004
EMI
EN 55022: 2010
EMS
EN 55024:2010
Height
9.1mm
Key Material
Membrane
Key Spacing
12.0mm X 13.0mm for normal keys, 22.5mm x 13.0mm for enter key and 82.0mm x 12.5mm for space bar key.
Key Switch
Carbon-on-Gold key Switch Technology
Lifespan
> 5 years
MTBF
>50000H
MTTR
<30min
No. Of Keys
83
Operating Force
1.0N for key 13.0mm x 13.0mm
Pointing Device
Touchpad
Power
+5V DC +/-5% appr. 30mA
Product Weight
1.30KGs
Resolution
40 counts / mm
Supply Current
appr. 30mA
Supply Voltage
+5V DC +/-5%
Switch / Key Travel
1.5mm
Length
270.0mm
Operating Temperature
Operating temperature:-20C to +60C
Storage Temperature
Storage temperature: -30C to +70C
Temperature Rating
Operating temperature:-20C to +60C (industrial level)-40C to +85C Storage temperature: :-30C to +70C (industrial level)-55C to +150C
Width
113.0mm
The RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard is designed and engineered for use in demanding environments where reliability, durability are essential. The RKB-M270-FN-OEM supports a wide range of industries and operational applications.
Common deployment industries include: Defence And Military, Energy and Utilities, Food And Beverage Processing, Industrial Manufacturing, Marine And Offshore, Oil and Gas, Pharmaceutical, Public Sector.
Across these sectors, the RKB-M270-FN-OEM is typically used in applications such as ATEX And Hazardous-Area Data Capture, Health, Safety, And Compliance Inspections, Industrial HMI And Machine Interfacing, Preventive And Corrective Maintenance, Process Control And Shop-Floor Monitoring, Quality Control And Inspection, SCADA And Control-Room Access, Secure Access, Authentication, And Control Terminals.
These examples demonstrate the versatility of the RKB-M270-FN-OEM across both industry sectors and real-world operational use cases. Its suitability extends well beyond the scenarios listed above, making it a flexible solution for a broad range of requirements.
For further information, or to assess whether the RKB-M270-FN-OEM is appropriate for your specific application, please contact us.
The RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard 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, RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard, must be presented to RUGGED in the United Kingdom.
For more information about the RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard 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 RUGGED RKB-M270-FN-OEM Industrial Rugged Keyboard, or would you like to discuss a customised solution?
At RUGGED, we recognise that every project has its own unique demands. If you have any questions about the RUGGED RKB-M270-FN-OEM or need a custom Industrial Keyboard solution designed specifically for you, our team of technical experts are ready to assist you.
Alternative Products
Explore alternative products offering comparable features, performance, and build quality to the model you are currently viewing.
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Browse the related products below to identify the most suitable fit for your deployment.
RKB-D-8607B
- IP65 sealed chassis
- Integrated touchpad with USB or PS2 interface
- Over 10 million keystroke lifespan
- Wide operating temperature range -40°C to +70°C

RKB-M375KP-FN-DT
- IP68 sealed silicone rubber construction
- Antimicrobial surface for hygiene
- MIL-STD shock and vibration tested
- Carbon-on-gold tactile key switches

RKB-M368-OTB-FN-DT
- IP68 water and dust sealed housing
- Carbon-on-gold switch technology for longevity
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- Certified for industrial EMC and EMI compliance

RKB-D396TP-KP-FN-DT_1
- IP68 sealed stainless steel case
- Gold-on-gold membrane switches with 3M+ actuations
- IP65 touchpad for precise cursor control
- MIL-STD-461 EMI and IEC 61000 EMC compliance

Having trouble finding what you're looking for?
Selecting the correct solution for your specific application and operating environment requires careful consideration.
At Rugged, our engineering and product specialists can advise on specifications, environmental suitability, mounting requirements, connectivity, and lifecycle planning to ensure the right fit for your deployment.
With extensive industry experience and a focus on reliability and performance, we help you select a solution aligned with your operational requirements.
Frequently Asked Questions
RUGGED 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 an excellent choice for vehicle integration due to their robust construction and ability to withstand challenging conditions. These keyboards are engineered to operate reliably in environments subject to constant vibration, extreme temperatures, and exposure to dust and liquids, which are common occurrences in vehicles.
For instance, one such rugged keyboard solution features a compact design, making it suitable for dashboards or other space-constrained areas within a vehicle. It includes a fully sealed IP67 trackball for precise cursor control and is equipped with an integrated red backlight, ensuring readability in low-light conditions often experienced in vehicle cabins. Additionally, its 2.5m USB cable provides flexible connectivity options for various vehicle setups.
The durability of a rugged keyboard ensures consistent performance, whether it’s used in emergency services, logistics, or field operations, where reliability is paramount.
Rugged Limited offers a range of rugged keyboards that are ideal for use in food processing facilities due to their robust construction and hygienic design. These keyboards are built to endure frequent cleaning with harsh chemicals and high-pressure washing, which are common practices in maintaining sanitation standards within the food industry.
Many models feature a sealed, silicone-based construction, making them resistant to spills, dust, and debris. This design prevents the ingress of contaminants, which is crucial for preventing bacterial growth and ensuring food safety. The smooth, crevice-free surfaces of our rugged keyboard options also facilitate easy sterilisation, minimising downtime for cleaning and maintenance.
Furthermore, the durable nature of a rugged keyboard ensures reliable performance even with constant use and exposure to challenging conditions, contributing to operational efficiency in food processing plants.
Rugged keyboards are an excellent choice for control rooms, where reliability and durability are paramount. These environments often require equipment that can endure continuous use and potential exposure to dust or spills without compromising performance.
Specifically designed with robust materials, a rugged keyboard offers superior protection compared to standard keyboards. This resilience ensures that critical operations in control rooms can proceed uninterrupted, even in challenging conditions. Rugged Limited provides a range of these specialized input devices, built to meet the rigorous demands of such settings, ensuring long-lasting functionality and consistent performance.
Rugged Limited specialises in providing industrial-grade solutions engineered for extreme conditions, and a
Rugged Keyboard
is built with longevity in mind. Keyboards from Rugged Limited are designed to withstand challenging environments, including exposure to dust, dirt, liquids, and extreme temperatures, which significantly contributes to their extended operational life compared to standard consumer keyboards. Many models feature high ingress protection (IP) ratings, indicating their resistance to environmental factors. For example, some keyboards come with IP65 or even IP67 ratings, signifying protection against dust ingress and submersion in water up to 1 meter for 30 minutes, respectively.
These robust construction methods and high-quality materials mean that a
Rugged Keyboard
is a reliable investment, reducing the need for frequent replacements and minimising downtime in critical operations. To explore the full range and specifications of our durable input solutions, you can visit our rugged keyboards page.
Rugged Limited offers a variety of rugged keyboards, and many of these models come equipped with backlit keys. This feature is particularly beneficial for professionals operating in environments with challenging lighting conditions, such as during night shifts or in dimly lit industrial settings. The backlighting ensures that each key is clearly visible, thereby reducing errors and improving operational efficiency.
Our selection of rugged keyboards includes options where the backlighting is a standard feature, designed to meet the demands of rigorous use. This ensures that regardless of the ambient light, the keyboard remains fully functional and easy to use, supporting continuous productivity.
Rugged keyboards are engineered for environments where standard keyboards would quickly fail. Unlike typical office keyboards, a rugged keyboard offers enhanced durability and protection against elements such as dust, dirt, liquids, and extreme temperatures. They feature robust construction, often incorporating sealed casings and industrial-grade components to ensure reliable performance in demanding conditions.
Key differences include:
- Durability: Rugged keyboards are designed to endure significant impact, vibration, and continuous use in challenging settings.
- Environmental Protection: They typically boast high Ingress Protection (IP) ratings, indicating resistance to water and dust—essential for industrial, marine, or outdoor applications.
- Material and Build: Constructed from rugged materials like stainless steel or silicone, they offer longevity that standard plastic keyboards cannot match.
- Functionality: Many rugged keyboards include features such as integrated pointing devices (e.g., trackballs or touchpads), backlighting for low-light conditions, and specialised key layouts for specific industrial tasks.
Rugged Limited provides a range of rugged keyboard solutions tailored for various harsh environments, ensuring sustained operation where standard peripherals would falter.
Rugged Limited’s rugged keyboards are engineered with long lifecycle availability as a core consideration, making them a reliable choice for industrial and challenging settings. This focus on longevity means that the keyboards are built to withstand continuous use and harsh conditions, reducing the need for frequent replacements.
The design principles behind these rugged keyboards prioritise durability and sustained performance. By utilising robust materials and manufacturing processes, Rugged Limited ensures that their keyboards offer extended operational lifespans, providing consistent functionality over many years of service. This commitment to long-term availability is a significant advantage for businesses seeking dependable input solutions.
Many of Rugged Limited’s rugged keyboards are indeed designed with a high level of ingress protection, making them dust-proof. This means they are engineered to prevent the intrusion of dust and other small particles, ensuring reliable operation even in harsh or challenging environments. The sealed designs and robust materials used in these keyboards contribute to their ability to withstand exposure to dust without compromising functionality. This dust-proof characteristic is a key feature that makes a rugged keyboard an ideal choice for industries where cleanliness and environment control can be difficult.







