iKey TMLT-890-TP-OEM Military Grade Rugged Keyboard With Touchpad

For teams working across physically demanding environments, the iKey TMLT-890-TP-OEM military grade rugged keyboard provides reliable data entry under electromagnetic interference and environmental stress. Its sealed design and impact-resistant build suit vehicle mounts and confined spaces where durability is essential. Integrated dual pointing devices combine a Force Sensing Resistor with a capacitive touchpad, offering precise control options. Certified to MIL-461E for EMI resistance and MIL-STD-810F for shock, dust, and moisture resistance, this keyboard supports continuous duty from -32°C to +60°C. An IP-rated NEMA 4X enclosure further confirms protection against industrial contaminants.

Featuring a 94HB silicone rubber key overlay and tactile mechanical snap keys built for over 10 million actuations, it maintains input reliability over extended use. Operating on 5V power with PS2 interface compatibility, it suits industrial Windows OS deployments. With its compact 59 x 42 mm active area and rugged construction, the TMLT-890-TP-OEM balances field readiness with tactile feedback for effective operation even in challenging conditions.

TMLT-890-TP-OEM Features

  • Designed To Meet Mill-Std-461E
  • Integrated Touchpad
  • Integrated Fsr Pointing Device
  • Optional NVIS Compliant Green B Backlighting
  • Various Keyboard and Language Layout Options
  • Customisation Available On Request

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Format

IP Rating

Manufacturer

Country Of Manufacture

United States

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

100% (when properly installed)

Humidity

100% Humidity Resistant (when properly installed)

Active Area

59 x 42 mm

Compatibility

All windows OS

Diameter

38 mm

Flammability

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

Function Keys

12 Keys

Key Feedback

Tactile with Mechanical Snap

Key Material

Industrial Silicone Rubber

Key Switch

MATERIAL: Industrial silicone rubber LIFE: Greater than 10 million cycles TRAVEL: 0.055 ACTUATION FORCE: 180g (+/- 30g) FEEDBACK: Tactile with mechanical snap

Lifespan

>10 Million Actuations

Mounting Type

front panel with threaded bolts

No. Of Keys

89

Operating Force

1 N

Operating Principle

capacitive

Pointing Device

Touchpad

Pointing Device Operating Principle

Capacitive

Power

300mA@5V KEYBOARD/BACKLIGHT PS2/POINTER PS2/TOUCHPAD

Product Weight

1.4 lbs (0.63 kg)

Resolution

100 - 300 dpi

Shock

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

Switch Force

(180g +/- 30g)

Switch / Key Travel

0.055 in (1.4mm)

Switching Cycles

approx. 10 mill. (per key)

Tracking Force

65 g

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: -51C to +71C OPERATING: -32C to +60C

The iKey TMLT-890-TP-OEM Military Grade Rugged Keyboard With Touchpad is designed and engineered for use in demanding environments where reliability, durability are essential. The TMLT-890-TP-OEM supports a wide range of industries and operational applications.

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

Across these sectors, the TMLT-890-TP-OEM is typically used in applications such as Aircraft Cockpit And Avionics Support Systems, Emergency Dispatch And Incident Management, Health, Safety, And Compliance Inspections, Industrial HMI And Machine Interfacing, Mobile Workforce Operations, Quality Control And Inspection, Secure Communications And Command-And-Control, Vehicle-Mounted Computing (MDTs / VMCs).

These examples demonstrate the versatility of the TMLT-890-TP-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 TMLT-890-TP-OEM is appropriate for your specific application, please contact us.

The iKey TMLT-890-TP-OEM Military Grade Rugged Keyboard With Touchpad 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 TMLT-890-TP-OEM Military Grade Rugged Keyboard With Touchpad, must be presented to RUGGED in the United Kingdom.

For more information about the iKey TMLT-890-TP-OEM Military Grade Rugged Keyboard With Touchpad 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 TMLT-890-TP-OEM Military Grade Rugged Keyboard With Touchpad or require a custom solution or demonstration?

At RUGGED, we recognise that every project has its own unique demands. If you have any questions about the iKey TMLT-890-TP-OEM or need a custom solution designed specifically for you, our team of technical experts are ready to assist you.

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    • Non-incendive design for hazardous zones
    • NEMA 4X dust and moisture sealing
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    • Over 10 million key actuations durability
    • NEMA 4X sealed housing
    • 10 million keystroke durable silicone keys
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    With our extensive industry knowledge and commitment to quality, we can ensure you find the ideal solution tailored to your needs.

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  • Frequently Asked Questions

    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.

    Rugged keyboards are specifically engineered to withstand harsh industrial, public, and mobile conditions. Their robust construction makes them ideal for environments where regular computer input devices would not be durable enough.

    These keyboards commonly feature designs that are fully sealed to protect against dust, dirt, and liquid ingress, often meeting IP (Ingress Protection) ratings. They are also built to resist vibrations, shocks, and extreme temperatures, ensuring reliable performance in challenging settings.

    Common applications for a rugged keyboard include factories, warehouses, marine vessels, and vehicles, as well as public access terminals and kiosks where durability and hygiene are critical. Many models are also designed for easy cleaning and disinfection, making them suitable for medical and food processing industries. For a comprehensive selection of these durable input solutions, explore the range of rugged keyboards available from Rugged Limited.

    Yes, rugged keyboards are designed with hygiene and durability in mind, making them remarkably easy to clean. Many models are constructed with surfaces that are sealed to prevent the ingress of liquids, dust, and contaminants. This often includes features like medical-grade silicone keypads that can be easily wiped down or even washed without damaging the internal components.

    This design consideration is particularly beneficial in harsh environments or settings that require stringent cleanliness. The robust sealing means that spills, dirt, and debris can be quickly and effectively removed, helping to maintain a hygienic workspace and prolonging the life of the device. For a comprehensive selection of these durable and easy-to-maintain input solutions, explore our rugged keyboard range.

    Rugged Limited understands the importance of durability in demanding environments, which is why our rugged keyboards are often built with chemical resistance in mind. This feature is crucial for industries where keyboards are regularly exposed to harsh cleaning agents, disinfectants, or other industrial fluids.

    Our rugged keyboards are frequently constructed from materials and with designs that prevent the ingress of liquids and corrosive substances, ensuring continued functionality and longevity. This chemical resistance contributes to the overall robustness and reliability of the keyboard, making it suitable for sectors such as healthcare, manufacturing, and food processing, where hygiene and exposure to various chemicals are common.

    The ability of a rugged keyboard to withstand such exposure means less downtime for cleaning and maintenance, and a longer operational lifespan, providing excellent value for our customers.

    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 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 keyboards are engineered to perform reliably in environments where conventional keyboards simply cannot, making them essential for a wide array of rugged keyboard applications. These durable input devices are frequently found in industrial settings, such as manufacturing plants and warehouses, where they endure dust, spills, and extreme temperatures. Their robust construction also makes them ideal for marine applications, including on ships and offshore platforms, where exposure to saltwater and vibrations is common.

    Beyond these, other rugged keyboard applications include use in public access kiosks, military and defence operations, and medical facilities. In these environments, features like sealed enclosures, chemical resistance, and the ability to withstand impact are crucial for continuous operation and data integrity. Rugged Limited provides keyboards specifically designed to meet these demanding requirements, ensuring seamless performance even in the most challenging conditions.

    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.

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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.