Hi guys, this blog will continue the topic of the last blog, explaining how JRPanel assembles membrane switches. After dealing with the circuit layer, we turn our focus to the assembly of the graphic overlay (panel layer). We likewise break down the process into the following steps: 1. Visual Inspection: After getting ...

We all know that a membrane switch consists of several components. The correct assembly of each component is the basis for the functioning of the membrane switch. In the next two blogs, we will introduce in detail how JRPanel's factory assembles membrane switch products. This blog will mainly explain the assembly p...

In-Mold Decoration (IMD) is a plastic product surface decoration process. It helps people to get the desired shape and size of the part by molding the material, and also can give the external surface of the part certain physical, chemical, electrical and tactile decorative engineering properties, etc. It is increasingl...

Membrane switches need to be tested before they are shipped out of the factory. So what are the testing steps that membrane switches go through before they leave the JRPanel's factory? 1. Visual Inspection At the JRPanel factory, our engineers will first conduct a visual inspection of our membrane switch products. ...

IMD refers to in-mold decoration technology, also known as no-paint technology. It is a molding method in which a printed film is placed in a metal mold and the resin for molding is injected into the mold to bond with the film so that the printed film and the resin are combined into a finished product. IMD-in-mold deco...

We all know that the top layer of a membrane switch panel is the graphic layer. As one of the important components of a membrane switch, the graphic layer communicates to the user the functional characteristics of the switch and the operating position of the keys. In addition, the graphic layer is also important for th...

In the last blog, JRPanel introduced the details of the screen printing process that most people do not know. After each screen printing is completed, our engineers will deeply clean the screen to prepare for the next screen printing. At the same time, proper cleaning will also maximize the service life of the printing...

Hi guys, this is JRPanel! As a professional one-stop industrial manufacturer, we aim to share the most valuable content with people who are interested in Membrane Switches, Sheet Metal, PCBs, and High-Frequency Transformers. In this blog, JRPanel would like to take you to explore more about Screen Printing in Membrane ...

Hi guys, glad to see you here again! In previous JRPanel videos, you must have found that the high frequency transformer is always wapped in yellow tape. In this blog, JRPanel would like to introduce you the different types of tape used in High Frequency Transformer. 1. Mara Tape Mara tape, also known as polyester tape...

Hi guys, this is JRPanel ! In previous blogs, we have introduced several points about High Frequency Transformer, like bobbins and Flat Spiral Coil. In this blog, JRPanel would like to introduce the commonly used magnetic cores in transformers, based on materials. Generally speaking, the material of the core determines...

In order to fix the membrane switch panel to the instrumentation, the manufacturer usually adds an adhesive layer to the back of the switch panel. In this blog, JRPanel would like to give you a systematic introduction to our commonly used adhesives and the characteristics of each type. 1. 3M55236 The first type we are ...

Hi guys, this blog is still about high frequency transformers. JRPanel would like to introduce you the main use of transformer bobbins and how we classify them. In the pictures are the transformer bobbins. Following are the main uses of that JRPanel has summarized for you: 1. The bobbins provide space for winding coppe...