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RUGGED RKB-A361-CTB-BL Industrial Rugged Keyboard
The RUGGED RKB-A361-CTB-BL Industrial Rugged Keyboard is built around its stainless steel construction, supporting demanding industrial environments that require resilience against dust, moisture, and frequent use. It features a sealed IP65 static design with a 38mm mechanical trackball and an adjustable transparent backlight for usability in low-light conditions. The carbon-on-gold key switch technology ensures tactile, noiseless feedback with more than 10 million actuations, ideal for intensive typing tasks and precise cursor control.
This keyboard offers broad compatibility with Windows, Linux, Unix, and Mac OSX platforms and operates reliably in temperatures ranging from 20°C to 60°C. Its lifecycle is enhanced by MTBF exceeding 50,000 hours and a maintenance turnaround time under 30 minutes. Certified to IEC standards and compliant with CE, FCC, and RoHS, it provides electromagnetic and environmental robustness required for continuous-duty deployment. Powered at +5V DC approx 30mA, it weighs 1.80 kg, making it a durable yet practical solution for industrial keyboard needs.
RKB-A361-CTB-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
361.0mm x 125.0mm (front panel) , 343.0mm x 105.0mm (back panel)
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
Key Material
Stainless Steel
Key Switch
Carbon-on-Gold key Switch Technology
Lifespan
> 10 Million Actuations
MTBF
>50000H
MTTR
<30min
No. Of Keys
69
Pointing Device
Trackball
Power
+5V DC +/-5% appr. 30mA
Product Weight
1.80KGs
Temperature Rating
STORAGE: 30C to +70C OPERATING: 20C to +60C
The RUGGED RKB-A361-CTB-BL Industrial Rugged Keyboard is designed and engineered for use in demanding environments where reliability, durability are essential. The RKB-A361-CTB-BL supports a wide range of industries and operational applications.
Common deployment industries include: Construction, Defence And Military, Energy and Utilities, Industrial Manufacturing, Logistics And Supply Chain, Marine And Offshore, Oil and Gas, Public Sector.
Across these sectors, the RKB-A361-CTB-BL is typically used in applications such as Emergency Dispatch And Incident Management, Health, Safety, And Compliance Inspections, Industrial HMI And Machine Interfacing, Process Control And Shop-Floor Monitoring, Quality Control And Inspection, SCADA And Control-Room Access, Secure Access, Authentication, And Control Terminals, Secure Communications And Command-And-Control.
These examples demonstrate the versatility of the RKB-A361-CTB-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-A361-CTB-BL is appropriate for your specific application, please contact us.
The RUGGED RKB-A361-CTB-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-A361-CTB-BL Industrial Rugged Keyboard, must be presented to RUGGED in the United Kingdom.
For more information about the RUGGED RKB-A361-CTB-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-A361-CTB-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-A361-CTB-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-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-D-8605T
- Industrial-grade stainless steel construction
- IP65 sealed against dust and water
- Wide operating temperature range -40°C to +70°C
- Compatible with USB and PS/2 systems

RKB-D410TP-KP-FN
- IP65 membrane protection
- Stainless steel impact-resistant casing
- Carbon-on-gold keys with 0.45mm travel
- Sealed rugged touchpad for precise control

RKB-D-8635G
- IP65 sealed design for dust and moisture resistance
- Over 10 million key actuations for long lifespan
- Vibration tested between 20Hz and 2kHz for reliability
- USB and PS2 compatibility for broad system integration

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
Choosing a rugged keyboard over a consumer keyboard is essential in environments where standard equipment simply won’t withstand the conditions. Rugged keyboards are specifically engineered to endure extreme temperatures, dust, dirt, liquids, and vibrations, which are common challenges in industrial, medical, and military settings.
Unlike consumer keyboards, which are designed for typical office use, a rugged keyboard features robust construction, often incorporating sealed components and durable materials like stainless steel or silicone. This enhanced build quality prevents ingress of contaminants and protects internal electronics, ensuring reliable performance and a significantly longer lifespan.
Furthermore, Rugged Limited’s range of rugged keyboards are built for reliability in the harshest conditions, minimising downtime and maintenance costs often associated with frequent replacement of less durable alternatives.
Industries such as manufacturing, logistics, military, and public safety frequently utilise rugged keyboards due to their ability to withstand harsh conditions. These keyboards are designed to operate reliably in environments that might involve exposure to dust, liquids, extreme temperatures, or frequent impacts. For example, in manufacturing facilities, a rugged keyboard can endure grease and grime, while in logistics, it can withstand bumps and spills that are common in warehouses and distribution centres.
The military and public safety sectors also rely heavily on Rugged Limited’s durable input solutions, as their equipment must function flawlessly in critical and often unpredictable situations. Rugged keyboards provide the necessary resilience for field operations, emergency services, and vehicle integrations where standard keyboards would quickly fail. Their robust construction ensures continued performance, contributing to operational efficiency and safety in these challenging fields.
An Ingress Protection (IP) rating is a critical standard for rugged keyboards, specifying the degree of protection provided against dust, dirt, and water. This two-digit code is internationally recognised and helps users understand how well a device can withstand environmental factors.
The first digit in an IP rating signifies protection against solid objects, ranging from 0 (no protection) to 6 (dust-tight). A higher number here means greater resistance to particles entering the device.
The second digit indicates protection against liquids, ranging from 0 (no protection) to 9 (withstanding high-pressure, high-temperature jet sprays). This is particularly important for a rugged keyboard that might be exposed to spills, rain, or even submersion. Rugged Limited offers a range of peripherals engineered to meet these demanding standards.
Rugged Limited specialises in providing industrial-grade input solutions, including rugged keyboards, designed to operate reliably in challenging conditions. These keyboards are built to withstand elements such as extreme temperatures, dust, dirt, liquids, and heavy usage, which are common causes of failure for standard peripherals.
By preventing premature failure and reducing the need for frequent replacements or repairs, a rugged keyboard inherently contributes to less operational downtime. Their robust construction ensures consistent performance, enabling uninterrupted work in industries where reliability is paramount. Rugged Limited’s keyboards are engineered for longevity and resilience, giving businesses peace of mind and supporting continuous operations.
Explore Rugged Limited’s range of rugged keyboards to find a solution that meets your specific industrial needs and helps minimise downtime.
Rugged keyboards are engineered to perform reliably in a variety of challenging outdoor environments. They are built with robust materials and often feature sealed designs to protect against ingress from dust, dirt, and water, which are common concerns in outdoor applications. Many models of rugged keyboards are also designed to withstand extreme temperatures, vibrations, and shocks, making them ideal for field operations, industrial settings, and other outdoor work where standard keyboards would quickly fail.
For those requiring a dependable input solution in harsh conditions, a rugged keyboard provides the necessary resilience. Rugged Limited offers a range of these durable keyboards that ensure continuous functionality, even when exposed to the unpredictable elements of an outdoor environment.
Rugged Limited offers a range of durable keyboards specifically engineered to meet the stringent requirements of cleanroom settings. These rugged keyboard solutions are often fully sealed and easy to clean, preventing the accumulation of dust and contaminants crucial for maintaining cleanroom protocols.
Our industrial keyboards are built with materials and designs that can withstand harsh cleaning agents and frequent sanitization without compromising performance or integrity. This makes them an ideal rugged keyboard choice for pharmaceutical, medical, and other controlled environments where hygiene and reliability are paramount.
Rugged Limited offers a range of durable keyboards, and while the exact level of environmental protection can vary by model, many of our rugged keyboards are engineered to withstand exposure to liquids.
These robust input devices are often designed with features to prevent water ingress, making them suitable for industries where spills, splashes, or wash-downs are common. For specific details on the waterproof ratings of a particular rugged keyboard, it’s always best to consult the individual product specifications.
Absolutely, rugged keyboards are engineered to be highly compatible and functional with kiosks and Human Machine Interfaces (HMIs). These environments often require input devices that can withstand continuous use, potential spills, dust, and even vandalism. Rugged Limited provides a range of rugged keyboard solutions that are purpose-built to meet these stringent demands.
Our rugged keyboards feature durable construction, often including stainless steel or silicone, and are designed to offer protection against liquids and particulates. This makes them an ideal choice for public-access kiosks, industrial control panels, and other HMI applications where standard keyboards would quickly fail. The robust design ensures consistent performance and a long operational lifespan, reducing maintenance needs and improving user experience in challenging settings.








