Cursor Controls K35 Trackball

The Cursor Controls K35 Trackball is built around its robust ABS polycarbonate case, supporting precise cursor input for industrial and control room keyboards. Its compact design facilitates seamless integration where space is limited, while optional integral switches provide direct cursor control without extra peripherals. The trackball offers durable operation exceeding five million revolutions, making it suitable for continuous-duty use within 0°C to 70°C operating temperatures. It maintains reliable performance when mounted horizontally up to 30 degrees and features photo-optical encoders with LEDs for high-resolution tracking and smooth, reversible ball rotation up to 100 RPM.

The device operates on a low power consumption of around 6 mA using a 5 V DC supply and utilises TTL quadrature signalling for precise interface reliability. Despite being unsealed, it holds an IP40 rating giving protection against dust in controlled indoor environments. Certified to CE and RoHS standards, the K35 Trackball suits industrial and process control settings needing a field-ready, reinforced cursor solution integrated within keyboards.

K35 Features

  • Compact Dimensions
  • High-Grade Components
  • Option For 3 Integrated Buttons
  • Quadrature Output
  • Microsoft Dos, Windows & Nt Compatible
  • Excellent Environmental Capabilities
  • USB & PS2 (Auto-Select) Or Sun Systems

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Format

Manufacturer

Country Of Manufacture

United Kingdom

Case Material

ABS Polycarbonate

Certifications

CE, RoHS compliant

Custom Options Products

Cable Type,Cable Length,Interface,Trackball Colour

Housing Colour

Grey

Humidity

30% min, 95% max, non-condensing

Lifetime

>5 million ball revolutions

Storage Temperature

Storage Temperature -25C to + 85 C

Temperature Rating

Operating Temperature 0C to +70C
Storage Temperature -25C to +85C

Ball

Thermoset Phenolic or Polyester, 35mm, 13/8"

Ball Load

100N Maximum downward pressure (10Kg) @ 20C

Ball Rotation

Continuous and reversible in any direction

Ball Speed

100 RPM maximum

Housing Material

ABS in cream

Interface Filter

TTL Quadrature

Mounting Filter

Top Mount

Mounting Position

Horizontal to 30

Power

Supply Voltage 5 V DC +/- 5%
Supply Current Quadrature format 6ma typical

Resolution

117 pulses per ball revolution (other options available on request)

Tracking Force

4gms Nominal continuous no seal (IP40)

Transducers

Photo-optical encoders with LEDS

The Cursor Controls K35 Trackball is designed and engineered for use in demanding environments where reliability, durability are essential. The K35 supports a wide range of industries and operational applications.

Common deployment industries include: Education, Energy and Utilities, Industrial Manufacturing, Logistics And Supply Chain, Public Sector.

Across these sectors, the K35 is typically used in applications such as Forklift And Materials-Handling Terminals, Industrial HMI And Machine Interfacing, Inventory Management And Stock Control, Medical Carts And Clinical Mobile Workstations, Process Control And Shop-Floor Monitoring, Proof Of Delivery And Last-Mile Logistics, Secure Access, Authentication, And Control Terminals, Warehouse Picking And Put-Away.

These examples demonstrate the versatility of the K35 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 K35 is appropriate for your specific application, please contact us.

The Cursor Controls K35 Trackball comes with a 18 Month Limited Warranty With Option To Extend 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, Cursor Controls K35 Trackball, must be presented to RUGGED in the United Kingdom.

For more information about the Cursor Controls K35 Trackball 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 Cursor Controls K35 Trackball 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 Cursor Controls K35 or need a custom solution designed specifically for you, our team of technical experts are ready to assist you.

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  • 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 offers a variety of trackball solutions, and many of these are designed with USB connectivity. USB is a common and versatile interface that ensures broad compatibility with different systems, making it a convenient option for integrating a trackball into various setups.

    A USB-connected trackball delivers a stable and consistent connection, crucial for applications requiring precise cursor control and responsiveness. This connectivity method simplifies installation as USB is often plug-and-play, allowing for quick setup without complex configurations.

    When selecting a trackball, checking the product specifications for its connection type is always recommended to ensure it meets your specific requirements.

    An Industrial Trackball is essentially an upside-down ball mouse. Instead of moving the entire device, the user rotates a ball set within a housing to control the cursor on a screen. This design provides several advantages, particularly for industrial applications, as the device itself remains stationary.

    Rugged Limited offers a range of rugged trackballs that are designed to withstand harsh operating conditions. These Industrial Trackball units are typically built to a high specification, featuring robust materials and sealed constructions to protect against elements such as dust, water, and vibrations. This makes them ideal for environments where a traditional mouse would quickly fail.

    The precision and compact footprint of an Industrial Trackball also contribute to its suitability in critical applications, allowing for accurate cursor control even in spaces where desk real estate is limited or in situations requiring stable input without the need for a flat surface.

    Rugged Limited provides a selection of trackballs that are indeed designed for panel mounting. These robust devices are engineered to offer reliable cursor control in challenging industrial and public access applications.

    Our panel mountable trackball units often feature a stainless steel or robust polymer construction, making them resistant to harsh conditions such as dust, dirt, and moisture. They are typically sealed to NEMA 4X or IP65 specifications, ensuring protection against environmental factors.

    When selecting a trackball for panel mounting, it is important to consider factors such as the material, sealing, and the specific interface requirements for seamless integration into your system. To explore our full range of solutions, including panel-mountable options, you can visit our rugged trackballs page.

    Trackballs are versatile and can be found in numerous applications, particularly where durability, precision, and hygiene are paramount. They are commonly integrated into industrial machinery, enabling operators to control complex systems with accuracy. In medical settings, the sealed nature of a trackball prevents the ingress of contaminants, making them easy to clean and sterilise, which is essential for maintaining hygiene standards.

    Furthermore, trackballs are frequently used in marine and aviation environments due to their ability to function reliably in conditions with vibration and limited space. They are also prevalent in public access kiosks and ATMs, offering a robust and vandal-resistant input method. The compact and sealed design of these input devices makes them suitable for environments where a conventional mouse would be susceptible to damage or would not perform optimally. To explore a range of robust input solutions, including the rugged trackballs, Rugged Limited offers dependable options built for demanding use.

    A rugged trackball is specifically engineered to operate reliably in challenging conditions. Unlike a traditional mouse, a trackball allows for cursor control by manipulating a ball with your fingers or thumb, which is advantageous in environments with limited space or where precise, stable control is crucial.

    These devices are built with robust materials and often feature hermetically sealed designs to protect against dust, dirt, liquids, and extreme temperatures. This makes a rugged trackball ideal for use in industrial control systems, marine applications, military equipment, and public-access kiosks where durability and consistent performance are paramount.

    Trackballs are often considered easier to clean than conventional computer mice due to their design. With a trackball, the ball is usually removable, allowing for simple cleaning of both the ball and the internal housing. This design minimises areas where dirt and debris can accumulate unseen. In contrast, mice typically have optical sensors and crevices that can trap dust and grime, making thorough cleaning more challenging.

    This ease of cleaning makes a trackball a practical choice for environments where hygiene is a priority, such as medical facilities, industrial settings, or public access terminals. Rugged Limited provides trackball solutions that are designed not only for durability but also with maintainability in mind, ensuring they can withstand rigorous use and remain sanitary with minimal effort.

    Trackballs are exceptionally well-suited for industrial environments, offering durability and precision critical for demanding applications. They are designed to withstand harsh conditions, including exposure to dust, dirt, liquids, and extreme temperatures, which are common in industrial settings.

    Rugged Limited offers a range of industrial trackballs engineered for reliability and long-term performance. These devices typically feature robust construction and often incorporate sealed designs to protect internal components from environmental contaminants, ensuring consistent operation and minimal maintenance. The enclosed nature of a trackball also means that fewer moving parts are exposed, further enhancing its resilience in tough working conditions.

    Furthermore, the stationary nature of a rugged trackball allows for precise control without requiring significant desk space, making them ideal for integration into control panels, kiosks, and compact workstations where space is limited. Their ergonomic design can also reduce operator fatigue during long shifts, making them a practical and efficient choice for various industrial applications.

    Trackballs excel in applications requiring precise control, operating like an upside-down mouse where the user moves the ball to control the cursor. This design eliminates the need to move the entire device, which is particularly beneficial in environments with limited workspace or for users who need to maintain a fixed arm or wrist position. The smooth, consistent movement of a trackball allows for highly accurate cursor placement and manipulation, making it ideal for tasks that demand fine motor control. Many professionals prefer a rugged trackball for its durability and sustained precision in demanding conditions.

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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.