Membrane keypads are important pieces of equipment used to control electronic devices. But, the vast range of keypads and accessories available on the market makes it tough to pick the right one.
This post will take you through some of the most available types of keypads. The following list will help you know which type of keypad will suit your appliance the best.
1. Laser Etched Keypads
This variety is made out of a type of clear silicon. The key-tops are then printed with silicon paint and cured. Laser etching over the paint allows it to expose the paint below. They are beneficial when there is an excess of shining light from underneath the keypad.
Expert's View: Laser etched keypads are available in many styles and colors. As per your needs, you can also get them customized from a manufacturer.
This post will take you through some of the most available types of keypads. The following list will help you know which type of keypad will suit your appliance the best.
1. Laser Etched Keypads
This variety is made out of a type of clear silicon. The key-tops are then printed with silicon paint and cured. Laser etching over the paint allows it to expose the paint below. They are beneficial when there is an excess of shining light from underneath the keypad.
Expert's View: Laser etched keypads are available in many styles and colors. As per your needs, you can also get them customized from a manufacturer.
2. Multi-Colored Keypads
Well, the name says it all. Isn't it? These types of keypads can have a combination of different colors printed on the key-tops. Using an attractive graphic overlay for your membrane switches can even attract buyers!
Expert's View: As per your needs, you can provide your desired color swatches for producing a high-quality colored keypad.
3. Wear-Resistant Keypads
Spraying a special type of coating after the printing process gives you wear-resistant keypads. This cover prevents the keypads from wearing and getting damaged over time.
Expert's View: Opt for this type of keypads if your appliance is bound to undergo lots and frequent usages.
4. Plastic Feel Silicon Keypads
While these keypads may not give that premium look but it can serve the purposes pretty well. Made from silicon and vitalized to make it feel like plastic, they can lower production costs. The plastic feel is often brought by spraying a special epoxy coating onto the keypad tops.
Expert's View: If required, these keypads can also be laser etched. Moreover, they are available in a wide array of colors for you to choose from.
5. Thermoformed Keypads
Does your machine have relatively small keys? Does your appliance have a little place left for installing the membrane keypads? Then the thermoformed keypads are all that you need. These are made by using a polycarbonate or polyester material and then thermoformed to fit over a keypad.
6. Touchpad Systems
This is the best example of how controlling a device changed its course with modern technology. Touchscreen and Touchpad systems are designed for use with electronic equipment and PC systems. A touchscreen facilitates easy data entry into electronic devices. These types of screens are available in a range of formats, and they can also be resistive and capacitive.
Expert's View: Touch screen systems need the user to touch the keypad with their fingers and not while wearing gloves. If the keypad is for use at places where touchpads won't work the best, try membrane switches with colorful graphic overlay.
7. Decals and Membranes
Decals and membranes are accessories designed to improve the look and feel of your keypad. Unique custom made decals and membranes can be bought or manufactured.
Expert's View: A custom membrane overlay will incorporate artwork and mechanical drawings right onto the final piece.
Where Can You Look For Buying These Keypads?
The best place to buy a keypad from is a keypad manufacturing specialist. They will have the best selection of products available on the market or can create a unique one for you. Plus, they will have trained staff who can help you to choose the membrane keypads for your needs.
How Can You Use This List?
Now that you know the different types, I am sure that this list will get you started on selecting the perfect one. While researching over the web, make a note of the pros and cons. That will help you conclude which type will suit your purposes with ultimate accuracy.
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