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RUGGED RKB-B120-BL Industrial Rugged Keyboard
The RUGGED RKB-B120-BL Industrial Rugged Keyboard is built around its stainless steel housing and sealed construction, supporting use in harsh industrial environments. Designed with a compact 16-key layout, it combines durable carbon-on-gold key switches with a robust gasketed front plate that provides dust and water ingress protection at IP65 level. This keypad offers tactile feedback with a short 2.0mm key travel, ensuring accurate data entry in confined spaces where reliability matters.
The vandal-proof design includes an industrial metal dome PCB controller resistant to electromagnetic interference according to IEC 61000-4 EMC standards, ideal for manufacturing floors or outdoor kiosks. The device endures over five million keystrokes and operates within temperature ranges of -30°C to +70°C for storage, making it suitable for continuous-duty applications requiring a rugged numeric keypad that demands low maintenance and longevity.
RKB-B120-BL Features
- Backlight Metal Keyboard
- Rugged Construction
- Can Be Customised / Modified
- Various Keyboard and Language Layout Options
- Customisation Available On Request
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Product Type
Manufacturer
Ruggedness
IP Rating
Mounting Format
Country Of Manufacture
China
Case Material
Stainless Steel
Certifications
RoHS Compliant, CE and FCC, ESD
Custom Options Products
Keyboard Layout,Keyboard Language,Cable Type,Cable Length,Interface
Dimensions
120.0mm x 98.0mm (L x W )
Housing Colour
Stainless Steel
Humidity
30-90% Humidity Resistant
Ball Material
stainless steel
Compatibility
All windows, Linux, Unix, Mac OSX
EMC
Compliance with the council 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
Frontplate Material
1.5mm Thickness Super Quality Brushed Stainless SteelÂÂ
Key Material
Metal
Key Spacing
14.0mm x 14.0mm for normal keys, 14.0mm x 28.0mm for enter key, 14.0mm x 70.0mm for space bar
Key Switch
Carbon-on-Gold key Switch Technology
Lifespan
> 5 Million Actuations
Material (Bottom Plate)
3.0mm Thickness Brushed & Oxidized Aluminium
MTBF
>50000H
MTTR
<30min
No. Of Keys
16
Operating Force
0.6 N+/-0.1N for key 14.0mm x 14.0mm (pressure point ), 1.2 N+/-0.1N for key 14.0mm x 28.0mm (pressure point)
Pointing Device
Trackball
Power
+5V DC +/-5% appr. 20mA
Product Weight
0.80KGs
Resolution
400 DPIÂÂ
Supply Current
appr. 30mAÂÂ
Supply Voltage
+5V DC +/-5%
Switch / Key Travel
2.0mm
Trackball Diameter
38.0mm
Length
420.0mm
Temperature Rating
STORAGE: 30C to +70C OPERATING: 20C to +60C
Width
145.0mm
The RUGGED RKB-B120-BL Industrial Rugged Keyboard is designed and engineered for use in demanding environments where reliability, durability are essential. The RKB-B120-BL supports a wide range of industries and operational applications.
Common deployment industries include: Energy and Utilities, Food And Beverage Processing, Industrial Manufacturing, Logistics And Supply Chain, Public Sector, Retail, Security And Surveillance, Warehousing.
Across these sectors, the RKB-B120-BL is typically used in applications such as Field Data Capture And Reporting, Forklift And Materials-Handling Terminals, Industrial HMI And Machine Interfacing, Preventive And Corrective Maintenance, Process Control And Shop-Floor Monitoring, Secure Access, Authentication, And Control Terminals, Vehicle-Mounted Computing (MDTs / VMCs), Warehouse Picking And Put-Away.
These examples demonstrate the versatility of the RKB-B120-BL 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-B120-BL is appropriate for your specific application, please contact us.
The RUGGED RKB-B120-BL 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-B120-BL Industrial Rugged Keyboard, must be presented to RUGGED in the United Kingdom.
For more information about the RUGGED RKB-B120-BL 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-B120-BL 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-B120-BL 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.
Our related solutions provide variations in configuration, functionality, and form factor to suit different application requirements. Each option has been selected to meet the same high standards of reliability and performance.
Browse the related products below to identify the most suitable fit for your deployment.
RKB-A272-DWP
- IP67 ingress protection
- Stainless steel with aluminium back plate
- Carbon-on-gold precision key switches
- Vandal-proof and washable design

RKB-M275TP-FN-BL
- Sealed silicone rubber cover for ingress protection
- Stainless steel housing for mechanical durability
- Carbon-on-gold switch technology for consistent input
- MIL-STD style vibration and shock tested

RKB-D-8608-DESK
- Stainless steel and aluminium alloy construction
- IP65 dust and water ingress protection
- Over 10 million key actuations lifecycle
- MIL-STD-810H vibration compliant

RKB-8605
- IP65 sealed housing
- Integrated 38mm trackball
- Stainless steel corrosion-resistant case
- Supports USB and optional PS/2 interfaces

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
While the primary design focus for a rugged keyboard is to withstand extreme conditions and provide reliable functionality in challenging environments, some models do incorporate ergonomic considerations. These can include features like appropriately spaced keys to reduce typing strain or a comfortable angle for prolonged use.
However, it’s important to note that a rugged keyboard prioritises resistance to factors such as dust, water, vibrations, and extreme temperatures. Therefore, while basic ergonomic elements may be present to ensure user comfort during operation, they generally won’t offer the same advanced ergonomic designs found in specialised office keyboards. This balance ensures the rugged keyboard performs reliably in demanding settings.
Rugged Limited offers a range of rugged keyboards that are specifically engineered for panel mounting. These keyboards are designed for seamless integration into various industrial and commercial control panels, kiosks, and other equipment where a durable and reliable input solution is essential.
Our panel mount rugged keyboards are built to withstand challenging environments, often featuring robust stainless steel construction, sealed keypads for protection against dust and liquids, and vandal-resistant designs. This ensures consistent performance and longevity, even in demanding operational settings.
When selecting a rugged keyboard for panel mounting, it’s important to consider factors such as the required IP rating, key layout, and connectivity options to ensure it meets the specific needs of your application.
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 understands the importance of versatility in industrial and demanding environments. That’s why our range of rugged keyboards is designed to accommodate global users by supporting multiple language layouts. This means that whether you require a keyboard with a UK, US, German, French, or another specific language layout, Rugged Limited can provide a solution tailored to your operational requirements.
This adaptability in language options ensures that users worldwide can operate our durable keyboards efficiently and comfortably, without compromising on the ruggedness and reliability that our products are known for. When sourcing a rugged keyboard, it’s important to specify your language layout needs to ensure the best fit for your application.
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 specialises in providing industrial solutions, and this includes offering customisation options for their rugged keyboard range. We understand that different industries and applications have unique demands, which is why our rugged keyboards can be tailored to incorporate various features.
For instance, standard options like integrated pointing devices, backlighting, and different mounting solutions are available to enhance functionality and usability. Beyond these, Rugged Limited can implement bespoke modifications to ensure the rugged keyboard seamlessly integrates into your specific setup and operational environment. This commitment to customisation ensures that you receive a product perfectly suited to your needs, rather than a one-size-fits-all solution.
The rigorous demands of medical environments necessitate equipment that can withstand constant use, frequent cleaning, and potential exposure to contaminants. Rugged Limited specifically designs and manufactures rugged keyboard solutions that meet these stringent requirements, making them ideal for healthcare settings.
Key features that make a rugged keyboard suitable for medical use include:
- Sealed Construction: Our keyboards are typically sealed to IP ratings such as IP65, IP67, or even IP68, meaning they are completely protected against dust ingress and can withstand liquid spills, making them easy to disinfect thoroughly without damaging internal components.
- Antimicrobial Materials: Many models incorporate antimicrobial additives in their construction, inhibiting the growth of bacteria and viruses, which is crucial for infection control in hospitals and clinics.
- Easy to Clean: The smooth surfaces and lack of crevices on a rugged keyboard prevent the accumulation of dirt and germs, allowing for quick and effective cleaning with medical-grade disinfectants.
- Durability: Built to last, these keyboards can endure the high-traffic and demanding conditions of a medical facility, reducing downtime and replacement costs.
- Customisation Options: Rugged Limited offers various layouts and mounting options to seamlessly integrate with existing medical carts, workstations, and equipment.
By providing a reliable and hygienic input solution, a rugged keyboard from Rugged Limited contributes significantly to maintaining sterile environments and enhancing efficiency in medical applications.
Rugged Limited’s range of industrial keyboards are rigorously tested and certified to meet the demands of challenging environments. Our rugged keyboards are designed to withstand conditions that would compromise standard peripherals.
Key certifications and ratings for our keyboards include:
- IP Ratings: Our keyboards often feature high Ingress Protection (IP) ratings, such as IP65, IP67, and IP68. These ratings indicate resistance to dust, dirt, and liquids, making them suitable for washdown areas and environments prone to spills.
- IK Ratings: Many models also possess IK ratings, signifying their resistance to external mechanical impacts. An IK rating ensures the keyboard can endure significant physical stress without functional impairment.
- ATEX Certification: For hazardous environments where explosive atmospheres may be present, selected rugged keyboard models are ATEX certified. This certification confirms compliance with essential health and safety requirements relating to explosive atmospheres, ensuring safe operation in such critical zones.
These certifications collectively ensure that a Rugged Limited rugged keyboard delivers reliable performance and longevity, even in the most demanding industrial, marine, and outdoor settings.










