iKey MEM-114-OEM Rugged Keyboard

  • NEMA 4X
  • MIL STD 810G
  • IP66 RATED
  • WIDE TEMPERATURE
  • SHOCK
  • OEM
  • PROGRAMMABLE

The iKey MEM-114-OEM is a rugged keyboard built around a sealed membrane design, supporting OEM applications in demanding industrial and field deployments. Its construction features an industrial silicone rubber overlay and a 94 VO printed circuit board, offering impact resistance and vibration tolerance certified to MIL-STD-810G standards. The keyboard resists dust and moisture ingress to IP65 and NEMA 4X ratings, ensuring stable operation even in environments exposed to 100% humidity and airborne particulates.

This keyboard integrates seamlessly via PS/2 or USB interfaces and is programmable, enabling flexible key functions to match diverse deployed systems. It delivers tactile feedback with mechanical snap switches that enhance typing reliability over extended use. Designed for continuous-duty operation, the MEM-114-OEM operates across a temperature range from -40°C to +70°C, making it suitable for temperature-hardened industrial or mobile applications where sealed, reinforced input devices are required.

MEM-114-OEM Features

  • Rugged, Cost Effective Solution
  • OEM Kit: PCB, Rubber Overlay and Cable
  • USB, PS2 and AT/Serial Configurations Available
  • Customisation Available On Request
  • Various Keyboard and Language Layout Options
  • Single, Double and Multiple Keys
  • Coloured Keys (Option)

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Product Type

Manufacturer

Certifications & Standards

Ruggedness

IP Rating

Mounting Format

Country Of Manufacture

United States

Backlight

No Backlight

Case Material

No Case

Certifications

IP Rated, NEMA 4X UL60950, FCC Part 15 Class B

Custom Options Products

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

Dimensions

15.0" x 6.25" x 0.75" (w-h-d) 381.0mm x 158.8mm x 19.1mm

Housing Colour

Black

Humidity

100% Humidity Resistant (when properly installed)

Auto Repeat Frequency / Delay

All keys, repeat frequency and delay time are programmable

Bounce Time

5 ms max

Cable

LENGTH: 10 feet (3 meters) DESIGN: "Y" PS/2, AT or Single-Cable USB Cable

Compatibility

PS/2: All Windows Operating Systems USB: All Windows and Macintosh OS

EMI

EN55022, FCCPart 15 Subpart B Class A

Flammability

PRINTED CIRCUIT BOARD: 94 VO SILICONE OVERLAY: 94HB INTERFACE CABLE: 94 VO

Function Keys

24 Keys

Guide Frame

Polystrol

Impact Stability

10 N, 1 min

Key Feedback

Tactile with Mechanical Snap

Key Material

Membrane

Key Spacing

19 mm

Key Switch

MATERIAL: Industrial silicone rubber LIFE: 10 million cycles TRAVEL: 0.055 ACTUATION FORCE: 200g (+/- 20g) FEEDBACK: Tactile with Mechanical Snap

LED Indicators

Caps lock; Scroll lock; Num lock; Accept LED for MSR and/or user controlled

Lifespan

>3 Million Actuations

No. Of Keys

114

Operating Force

0.6 N

Pointing Device

No Pointer

Power

KEYBOARD: 5V@ 10 ma (from CPU port)

Product Weight

3 lbs (1.38 kg)

Programmable

Programmable

Shock

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

Spring Elements

Elastomer

Switch Force

200g (+/- 20g)

Switch / Key Travel

0.055 in (1.4mm)

Switching membrane

Polyester

Temperature Range

STORAGE: -40C to +60C OPERATING: 0C to +50C - AIR Presure 700 hPa to 1060 hPa, Climatic class DIN-IEC 68, part 1, appendix A

Tone Indicator

Keyclick and sound via command or UPOS

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 +90C (-40F to +194F) OPERATING: -40C to +70C (-40F to +158F)

The iKey MEM-114-OEM Rugged Keyboard is designed and engineered for use in demanding environments where reliability, durability are essential. The MEM-114-OEM supports a wide range of industries and operational applications.

Common deployment industries include: Defence And Military, Emergency Services, Energy and Utilities, Industrial Manufacturing, Logistics And Supply Chain, Marine And Offshore, Oil and Gas, Rail And Transport.

Across these sectors, the MEM-114-OEM is typically used in applications such as ATEX And Hazardous-Area Data Capture, Emergency Dispatch And Incident Management, Fleet Management And Telematics, Industrial HMI And Machine Interfacing, Preventive And Corrective Maintenance, Process Control And Shop-Floor Monitoring, SCADA And Control-Room Access, Secure Access, Authentication, And Control Terminals.

These examples demonstrate the versatility of the MEM-114-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 MEM-114-OEM is appropriate for your specific application, please contact us.

The iKey MEM-114-OEM Rugged Keyboard comes with a 90 Day 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 MEM-114-OEM Rugged Keyboard, must be presented to RUGGED in the United Kingdom.

For more information about the iKey MEM-114-OEM 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 iKey MEM-114-OEM Rugged 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 iKey MEM-114-OEM or need a custom solution designed specifically for you, our team of technical experts are ready to assist you.

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  • 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 provides a range of rugged keyboards designed to withstand challenging industrial environments, including those found on forklifts and heavy machinery. These keyboards are built to be extremely durable, offering resistance to liquids, dust, and extreme temperatures, which are common conditions in such operational settings.

    The design of many rugged keyboard models includes features that facilitate easy integration into various industrial setups. This often involves robust casings and adaptable mounting solutions, ensuring a secure and stable fit even with vibrations or impacts inherent to machinery operation. Their resilience makes them a reliable interface for data entry and control in demanding applications. Rugged Limited’s extensive experience ensures these keyboards meet the rigorous demands of industrial use.

    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 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.

    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.

    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.

    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’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.

    Rugged keyboards are specifically engineered to withstand various forms of abuse, including vandalism. This resistance is achieved through robust construction using materials like stainless steel or industrial-grade silicone, which can endure impacts, sharp objects, and attempts at key removal.

    Features such as sealed casings protect internal components from dust, dirt, and liquids, which can often be part of vandalisation attempts. Additionally, some models incorporate reinforced keys and tamper-proof mounting options to deter and prevent damage. When looking for a durable input solution, a rugged keyboard offers significant protection against vandalism, making it ideal for public access terminals, industrial settings, and other environments where durability is paramount.

    Rugged Limited provides a range of these highly durable and vandal-resistant rugged keyboards designed for long-lasting performance in challenging conditions.

    iKey is a US manufacturer that specialises exclusively in rugged input devices: sealed keyboards, keypads and pointing devices built for harsh and mission-critical environments. Rather than spreading across many product types, iKey concentrates on industrial-grade human interface hardware, which is reflected in its deep catalogue of desktop, panel mount, mobile mount, rackmount and OEM keyboards. Its products are engineered around sealed silicone rubber keys, reinforced housings and certifications such as IP66, NEMA 4X and MIL-STD-810G. This focus makes iKey a recognised choice for defence, emergency services, industrial manufacturing, marine and offshore, oil and gas, and other sectors where standard keyboards quickly fail.

    iKey ruggedises its keyboards through sealed construction and durable materials rather than added covers. Keys use industrial silicone rubber with a dust-sealed overlay, giving tactile mechanical-snap feedback and a rated life exceeding 10 million actuations. Housings are typically ABS polycarbonate or stainless steel for impact and corrosion resistance. Many models are sealed to IP65, IP66, IP67 or IP68 and meet NEMA 4X for protection against dust and liquid ingress. iKey keyboards are also tested to MIL-STD-810G for shock and vibration, with models such as the SL-86-911 withstanding 50g shock pulses and operating across wide temperature ranges. This combination supports continuous-duty use in vehicles, control rooms and industrial settings.

    iKey is known for sealed, industrial-grade rugged keyboards and pointing devices designed to keep working where consumer hardware fails. Its reputation rests on durable silicone rubber keys rated beyond 10 million actuations, sealed ABS polycarbonate and stainless steel housings, and certifications including IP66, NEMA 4X and MIL-STD-810G for shock and vibration. iKey is also recognised for its breadth: desktop, panel mount, mobile mount, rackmount, wearable and OEM formats, with options for backlighting, integrated pointing devices and hazardous-area protection. This makes the brand a frequent specification in defence, emergency services, industrial manufacturing, oil and gas, marine and offshore, and similar demanding sectors.

    Yes. iKey produces dedicated keyboards for hazardous and explosive atmospheres. The BT-870-TP-EX2, for example, is rated for ATEX Zone 2 and 22 use, sealed to IP67 and NEMA 4X, and tested to MIL-STD-810G. iKey also offers intrinsically safe (IS) models such as the DT-1000-IS, which uses a stainless steel enclosure, optical isolation and separate bulkhead cables and is certified for Factory Mutual Class I, II and III hazardous zones, along with non-incendive (NI) variants. These options suit oil and gas, offshore operations, chemical, pharmaceutical and mining environments. Always confirm the specific certification on the chosen model, as ratings differ between IS, NI and ATEX variants.

    Yes. iKey offers an extensive range of backlit rugged keyboards, identifiable by SLK and SLP model families, with backlighting integrated beneath the sealed silicone overlay rather than added externally. Standard backlighting is typically red, and some models such as the SLK-101-8L provide multiple adjustable lighting levels. For night-vision operations, iKey produces NVIS-compatible green backlit models, including the AK-39-NV wearable keyboard, which combines a green NVIS backlight with several adjustable brightness levels. Backlit options span desktop, panel mount, mobile mount and OEM formats, making iKey well suited to low-light control rooms, vehicle cabs, defence and emergency-services deployments where key visibility is essential without compromising the sealed, rugged design.

    Yes. iKey has substantial OEM and custom capability and maintains a dedicated OEM range covering panel mount keyboards, keypads and trackballs. Many standard products are also available in OEM versions for integration into larger systems and enclosures. Customisation options recorded across the catalogue include keyboard and keypad layout, language, backlight colour, cable type and length, interface, custom logo, and epoxy or PU key coatings. iKey also produces device-specific snap-on keyboards, such as the IK-PAN-FZG1 series that latches directly onto Panasonic FZG1 tablets, and the IK-SAM-AT for Samsung. This flexibility makes iKey a practical partner for integrators and manufacturers needing input hardware tailored to a specific platform or application.

    iKey builds its keyboards from materials chosen for sealing, durability and environment. Most housings use ABS polycarbonate for impact resistance and dust sealing, while models intended for corrosive, wash-down or hazardous settings, such as the DT-102-SS and DT-1000-IS, use stainless steel enclosures. Keys are made from industrial silicone rubber with a dust-sealed overlay, providing tactile mechanical-snap feedback and a rated life exceeding 10 million actuations. Some snap-on models use magnesium alloy housings with carbon-contact key technology. iKey also offers optional epoxy or PU key coatings for additional wear resistance. These material choices underpin the brand’s IP66, NEMA 4X and MIL-STD-810G performance across continuous-duty deployments.

    A buyer chooses iKey when a standard keyboard would not survive the environment or the duty cycle. iKey keyboards are sealed against dust and liquids to ratings such as IP66, IP67 and IP68 with NEMA 4X, tested to MIL-STD-810G for shock and vibration, and built with silicone rubber keys rated beyond 10 million actuations. The range covers specialist needs that consumer hardware cannot meet: ATEX and intrinsically safe hazardous-area models, NVIS green night-vision backlighting, wide operating temperatures, and integrated pointing devices such as HulaPoint, FSR, touchpad or trackball. With desktop, panel mount, mobile mount, rackmount and OEM formats plus extensive customisation, iKey gives engineers a single, durable input solution for defence, industrial, marine and emergency-services use.

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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.