PrehKeyTec SIK-2500-BLACK Keyboard

For teams working across industrial and medical environments, the PrehKeyTec SIK-2500-BLACK Keyboard offers a sealed, field-ready input solution engineered for continuous-duty use. Its silicone membrane overlay resists moisture, oils, and chemicals, supporting reliable operation even in harsh settings with 100% humidity resistance. The tactile mechanical snap key feedback ensures accurate input through over one million actuations, while glove compatibility enhances usability in protective environments.

Constructed with an ABS polycarbonate housing, the keyboard meets CE, EN55022, FCC Part 15, and EN 60601-1-2 medical certifications, confirming its rugged compliance and stable performance in EMI-challenged settings. The USB interface supports Windows, Mac, and Linux systems, ensuring straightforward integration. Withstanding shocks and vibration per MIL-STD-like testing and accommodating storage temperatures from -40°C to 60°C, the SIK-2500-BLACK maintains durability and consistency across demanding deployments.

SIK-2500-BLACK Features

  • Acoustic Feedback
  • Red Backlit Keys
  • Water Resistant
  • Wear Resistant Lettering
  • Sensitivity Adjustable
  • IP65 Rated
  • Soft Touch Tactile Keys & Latex Free

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Manufacturer

Certifications & Standards

Ruggedness

IP Rating

Mounting Format

Country Of Manufacture

Germany

Backlight

No Backlight

Case Material

ABS Polycarbonate

Certifications

CE, EN55022, FCC Part 15 Subpart B Class A, EDI DIN EN 61000-4-2, DIN EN 61000-4-3, EN 60601-1-2

Custom Options Products

Keyboard Layout,Keyboard Language,Cable Type,Cable Length,Interface

Dimensions

381.4mm x120.4mm x 19mm (W x D x H)

Extended Warranty

Available On Request

Housing Colour

Black

Humidity

100% Humidity Resistant

Cable

Single-Cable USB Appx. 1.6m-2m

Compatibility

All Windows 2000 and above, Macintosh & Linux Operating Systems

EMI

EN55022, FCCPart 15 Subpart B Class A

Flammability

PRINTED CIRCUIT BOARD: 94 VO SILICONE OVERLAY: 94HB

Function Keys

12 Keys

Key Feedback

Tactile with Mechanical Snap

Key Material

Silicone Rubber

Key Switch

Carbon Contact Technology

LED Indicators

2 status LEDs (NUM and CAPS)

Lifespan

>1 Million Actuations

No. Of Keys

104

Pointing Device

Touchpad

Power

+5V DC +/-5% appr (500 mA inlcuding illumination)

Product Weight

0.7

Shock

3 x 11 ms Pulses of 50g on each of 3 Axes

Switch Force

200g (+/- 30g)

Switch / Key Travel

0.055 in (1.4mm)

Switching membrane

Silicone Membrane

Temperature Range

STORAGE: -40C to +60Cï¾  OPERATING: 0C to +50C

Vibration

POWER SPECTRAL DENSITY: 0.04g/Hz FREQUENCY RANGE: 20Hz - 2 kHz DURATION OF TEST PER AXIS: 3 hours

Length

88.0mm

Shock

3 x 11 ms Pulses of 50g on each of 3 Axes

Temperature Rating

STORAGE: -20C to +70Cï¾  OPERATING: 5C to +50C

Width

88.0mm

The PrehKeyTec SIK-2500-BLACK Keyboard is designed and engineered for use in demanding environments where reliability, durability are essential. The SIK-2500-BLACK supports a wide range of industries and operational applications.

Common deployment industries include: Defence And Military, Energy and Utilities, Food And Beverage Processing, Healthcare And Medical, Industrial Manufacturing, Logistics And Supply Chain, Pharmaceutical, Public Sector.

Across these sectors, the SIK-2500-BLACK is typically used in applications such as Health, Safety, And Compliance Inspections, Industrial HMI And Machine Interfacing, Medical Carts And Clinical Mobile Workstations, Process Control And Shop-Floor Monitoring, Secure Access, Authentication, And Control Terminals.

These examples demonstrate the versatility of the SIK-2500-BLACK 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 SIK-2500-BLACK is appropriate for your specific application, please contact us.

The PrehKeyTec SIK-2500-BLACK 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, PrehKeyTec SIK-2500-BLACK Keyboard, must be presented to RUGGED in the United Kingdom.

For more information about the PrehKeyTec SIK-2500-BLACK 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 PrehKeyTec SIK-2500-BLACK Keyboard, or would you like to discuss a customised solution or demonstration?

At RUGGED, we recognise that every project has its own unique demands. If you have any questions about the PrehKeyTec SIK-2500-BLACK or need a custom 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.

    • Dust-sealed polycarbonate case
    • 96 elastomer switches with 30M+ actuations
    • Integrated vibration-tolerant touchpad
    • Certified electromagnetic immunity
    • Silicone membrane resistant to moisture and chemicals
    • Tactile mechanical snap keys with >1 million actuations
    • Certified for EMI and medical standards
    • Shock and vibration tested to MIL-STD-like levels
    • Durable ABS polycarbonate case
    • Elastomer keys rated over 30 million actuations
    • Dust-sealed with sealed membrane
    • USB interface with multi-OS compatibility
    • Sealed dust-resistant housing
    • Heavy-duty elastomer key switches
    • EMI compliant with EN55022 and FCC Part 15
    • Programmable keys with adjustable repeat frequency
  • 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.

    Speak to a Product Specialist
  • Frequently Asked Questions

    • If you are unsure which product is best suited to your requirements, you can contact us directly for expert guidance. Share details such as your use case, environment, compatibility needs, and budget, and we will help you select the most appropriate solution.

    • 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 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.

    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 keyboards specifically engineered to withstand harsh environments, and a key feature for many of these is their dust-proof design. Our Rugged Keyboards are built to IP (Ingress Protection) standards, which indicate their level of resistance to solids like dust.

    For instance, some models boast an IP65 rating, meaning they are completely protected against dust ingress. This makes them an excellent choice for industries where dust and debris are common, ensuring consistent functionality and a longer lifespan. When you choose a Rugged Limited product, you’re investing in a durable solution, and many of our keyboards provide a dependable dustproof rugged keyboard option for demanding applications.

    Rugged Limited specialises in providing industrial peripherals built to withstand harsh conditions, including marine settings. Our rugged keyboards are engineered with features like IP (Ingress Protection) ratings, which are crucial for protecting against water and other liquids commonly found in marine applications. This ensures that the keyboard can endure exposure to moisture, salt spray, and even submersion, depending on the specific IP rating.

    Furthermore, the materials used in our rugged keyboard manufacturing are selected for their durability and resistance to corrosion, which is a significant factor in saltwater environments. This robust construction guarantees reliable operation and a long lifespan, reducing downtime and maintenance in challenging marine conditions.

    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.

    Rugged Limited specialises in providing industrial peripherals that are engineered to withstand harsh conditions, making a rugged keyboard an ideal companion for industrial PCs. These keyboards are built to offer durability and consistent functionality in environments where standard office equipment would quickly fail.

    Our rugged keyboards are developed for high compatibility and robust performance, ensuring they can stand up to the demands of various industrial settings. They are designed to prevent contamination from dust, dirt, and liquids, which are common in many industrial applications. Some models also feature backlight options, crucial for low-light conditions often found in industrial environments, and integrated pointing devices to streamline operations.

    The construction and features of a rugged keyboard from Rugged Limited are perfectly matched to the operational requirements of industrial PCs, providing a reliable and long-lasting input solution.

    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.

    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.

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    We're here to assist and guide you with any enquiries you may have.

    Simply complete the online form or reach out using the contact details provided below.