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Learn exactly how to place an order with Linemaster online or by phone. We''ll show you how to create an account at linemaster.com, use the interactive tools to get the right part number, add to cart, choose shipping, and pay securely with major credit cards, Shop Pay, Apple Pay, or Google Pay. Prefer a purchase order? Email your PO to customer service for order confirmation, tracking, and invoicing. New customer? Send your W-9 and resale certificate (if applicable) to get set up; apply for Net 30 terms with a quick credit application. In-stock orders typically ship within 24-48 hours. Need help? Our team''s here for you!
Today, we''re breaking down the difference between momentary and maintained foot switches. Using a few real-world examples.
Not all foot switch treadles are created equal. In this quick guide, Hayden from Linemaster breaks down plastic vs metal treadles so you can match the right build to your environment. On a heavy-duty shop floor, metal adds durability and weight for better stability. In clean labs or light-duty setups, plastic can be just as effective-and more cost-friendly-though
Microswitches may be tiny, but they deliver big reliability. Hayden from Linemaster breaks down what''s inside: the actuator you press, the contacts that open or close the circuit, and the snap-action spring that creates that instant "click." You''ll learn how COM, NO, and NC terminals work so you can wire for either opening or closing on press. See common use cases-from microwave door interlocks and medical devices to the Linemaster foot switch in industrial control. If you build or maintain equipment that needs precise, repeatable input, this quick 101 is for you. Subscribe for more footswitch know-how.
Today, we''re putting our footswitches'' ingress protection to the test.
In this video we learn how to decode Ingress Protection (IP) ratings and watch Linemaster''s rugged foot switch survive real-world abuse! We explain what each IP digit means. why IP66 and IP67 are crucial for dust-tight, waterproof reliability, and run live tests with high-pressure water jets, metal shavings, and factory grime. Whether you build industrial automation, medical devices, or shop tools, this fast-paced demo shows how to choose the right switch for harsh environments, plus quick maintenance tips to extend service life. Perfect for engineers, makers, and safety managers alike.
Not sure what terminals you''ll find inside your foot switch, or how to connect them?
In these quick videos, we''ll show you exactly what to look for, explain the terminal types, and help you feel more confident.
Not sure what terminals you''ll find inside your foot switch, or how to connect them?
In these quick videos, we''ll show you exactly what to look for, explain the terminal types, and help you feel more confident.
Not sure what terminals you''ll find inside your foot switch, or how to connect them?
In these quick videos, we''ll show you exactly what to look for, explain the terminal types, and help you feel more confident.
Not sure what terminals you''ll find inside your foot switch, or how to connect them?
In these quick videos, we''ll show you exactly what to look for, explain the terminal types, and help you feel more confident.
Explosion View of Triple Aero
video of CNC machine and 3D printing
Take a closer look at Linemaster''s medical foot switch, designed for precision, control, and reliability in healthcare environments. This quick rotation showcase highlights the durable construction and compact design trusted by medical device manufacturers worldwide. With all of our medical switches being FDA 510(k) certified, you have the option to choose between a wired or wireless switch.
Meet the Air Seal Maintained Remote Switch (Catalog No. 41DH12), built for reliability in tough environments where safety and durability are essential. This design keeps the live snap switch isolated from the floor, providing an added layer of protection against shock and shorting during operation. With its rugged construction and bulkhead mount, the Air Seal Maintained Remote Switch is well suited for applications such as pumps, sewer cleaning systems, and other equipment that require dependable control under challenging conditions. Available in both momentary and maintained SPDT versions, it adapts easily to different system requirements while keeping operation simple and efficient. Two mounting holes allow secure attachment to the floor or equipment surface for stable use, ensuring long term performance and operator confidence. Learn more about Linemaster''s complete line of air and electro pneumatic switches at www.linemaster.com.
Seeing a design in physical form can shift the entire direction of a project fast. Drawings and models shape the initial idea, but a printed part shows what the switch will actually feel like, how the components fit together, and whether any adjustments are needed before moving into further development. That''s where 3D printing has become one of the most useful tools in early foot switch design. Before in-house printing was available, these early checks took much longer. Engineers had to wait for CNC-machined parts or discover issues after tooling had already been purchased. If something didn''t fit or function properly, the team had to stop, modify tooling, or order new tooling entirely. Printing changed that timeline. It gives engineering a fast way to confirm fit, form, and function long before anything becomes permanent.
Here's a closer look at what's new on linemaster.com this spring. We rebuilt parts of the site to make it easier for engineers and OEMs to find the foot control information they need. The refreshed homepage puts our medical and industrial foot switch capabilities front and center, with clearer paths to product families, technical resources, and our engineering team. The new Safety Features page covers how safety is built into every Linemaster foot control from the start. Each design decision, from sensor selection to fault response logic, ties back to a specific safety or reliability requirement, useful for anyone evaluating foot switches where IEC 60601 considerations and ingress protection are part of the spec. We also updated Switch Finder, our interactive configuration tool, making it easier to step through pedal action, force, form factor, and other key options. Take a look and reach out to talk through your next application.
A medical footswitch looks simple from the outside. The engineering behind it is anything but.
Sean Louis, Director of Engineering at Linemaster, walks through how we design for safety in the OR. Not as a marketing line, but as a process shaped by decades of feedback from surgeons, OEMs, and field teams.
You''ll hear why DFMEA is where the design starts, not where it ends. When redundancy protects the patient and when it slows the surgeon down. Why overengineering carries its own risks. How our durability gauntlet (clean, crush, drop, cycle) actually works. Wired vs. wireless tradeoffs. And the small features (tilt detection, fluid shedding geometry, sealed enclosures) that quietly prevent big problems.
Plus a question that comes up more than you''d think: micro switch or hall sensor? Sean explains when each one is the right call.
The Airval Clipper Wide Treadle, Catalog No. 3L 30A2 S, is built for reliable pneumatic control in industrial environments where comfort and steady operation matter. Its wide treadle surface gives operators more room for foot placement, supporting smoother activation in systems that require consistent control. This three way momentary design supplies air when pressed and stops flow when released for predictable performance.
Constructed from cast iron with a black housing, the Airval Clipper Wide Treadle is built for long term durability and includes a non skid base pad for added stability. Standard 1/8 27 NPT ports allow easy connection, while a filtered and lubricated air supply supports smooth operation under line pressures up to 150 PSI. You will often find this switch in precision setups such as cut and form machines for transistors, where its internal exhausting feature supports controlled operation cycle after cycle. Learn more at www.linemaster.com
This video explains how to properly buy genuine OEM replacement switches. An applications engineer walks through common challenges, how to identify the correct part, where to source authentic components, and why certain products are not available for online purchase.