How Does a Piezo Switch Work?

Piezo switches have become a popular alternative to traditional plastic, as well as membrane, switches in recent years. Defined by their piezoelectric mechanics, they are durable, long-lasting and available in custom designs. While piezo switches can open and close a circuit — just like all other electrical switches — they are unique in several ways

How to Choose a Piezo Switch?

Are you looking to buy a piezo switch? If so, you’ll need to choose the right type. While all piezo switches use a piezoelectric element to control an underlying circuit, not all of them are the same. They are available in different materials, technologies, features, design specifications and more. By following these tips, however, you can choose the right piezo switch for your business’s needs.

What is Thermal Protection?

Thermal protection is a method of detecting over-temperature conditions and disconnecting the power to the electronic circuits. The protection prevents fires or damage to electronics components, which may arise due to the excess heat in the power supplies or other equipment.

Maintenance and repair methods of switching power supply

Switching power supply is an indispensable part of various electronic equipment.

Waterproof? Dust tight? Check the IP code for switches

The proof dust tight check the IP Code for switches.
If you have ever wondered whether a switch is waterproof or dust tight, the international protection marking IP code gives you the details you need.
The code tells you that they are just tighten can operate immersed in over one meter of water without any harmful effects.

Product liability
Product liability

Product liability refers to situations where a customer purchases a product, and an issue with the product causes a bodily injury or property damage to a 3rd party

What is a Capacitive switch? and Advantages of Capacitive switch

Capacitive switches have gained a lot of popularity in recent years as an alternative to membrane switches, mechanical switches, elastomer keypads, and other input device options. With no mechanical parts to wear down, a slim profile that can be applied to curved surfaces, and intricate backlighting options, capacitive switches offer some exciting possibilities for your user interface. The Langir Electric started investing in the development of capacitive switch technology early in the interface’s inception. This has given our design engineers the experience to help you develop a world class solution for your product.

Indicators & Their Types

Langir’s range of panel mount LED indicators consists of many different bezel styles, types of LEDs and colours. Langir’s indicator range has developed to meet the many different needs of panel design including IP67 environmentally sealed versions for use where a front panel seal is needed.

Questions to ask when selecting rugged switches

With an extensive range of Push Button, Vandal Resistant, Piezo, Slide, Toggle and Rocker switches available, Langir’s switch range is designed to meet the design requirements of a wide variety of industry applications ranging from medical and industrial to marine and commercial electronics.

Rear panel vs front panel switch: what`s the difference

Langir’s head engineer discusses the differences between the rear panel mount and the front panel mount switches.

An anti-surge resistor

An anti-surge resistor that delivers high power dissipation and high reliability in a compact case size? Vishay RCS series of thick film chip resistors has you covered.

Super short Capacitive switch for TEEPTRAK solutions

Available with diameter from 16 to 25mm bushing, CP series sensory switches are extremely easy to use and ideal for repetitive applications (no operating force). Their IK10 robustness and unlimited life are perfect for self-service applications.