The secret membrane switch principle (Part V)

The secret membrane switch principle (Part V)

The sealing requirements of membrane switches are strict, ensuring that the switch contacts are not eroded by harmful gases and are resistant to oxidation. They are also waterproof, dustproof, and oilproof, making them suitable for use in various harsh environments. These switches are designed to be arranged in a membrane keyboard, which features a high density and a sealed sheet structure composed of multiple layers of membranes. The connection lines and lead-out lines between all switches are completed through screen printing, resulting in a total thickness of 1-3mm, greatly reducing the overall size of the switch. Additionally, membrane switches are lightweight and offer reliable quality.

Compared to traditional mechanical switches, membrane switches are easy to install. Simply peel off the adhesive tape and stick it lightly onto the surface of the device. Then, insert the lead outlet into the socket of the rear circuit, and the circuit will be instantly connected, allowing for immediate use of the product.

In terms of design, membrane switches can be customized according to the user's design concept. The color pattern can reflect individuality, while the decorative effect showcases the beauty of the material and the production process.

LuphiTouch,a professional OEM manufacturer of user interface subassembly products.

^{Dongguan Luphi Electronics Technology Co., Ltd.(branded as LuphiTouch) was established in 2008. It located in Dongguan, China. The factory covers 4500 square meters. It close to Shenzhen, Guangzhou and Hongkong. To Shenzhen airport is just about 30 minutes and to Guangzhou Baiyun Airport is just about 1 hour. LuphiTouch is a high-tech enterprise for human machine interface assemblies.}

^{Our main business and products include designing and manufacturing various kinds of membrane switches, membrane keypads, graphic overlays, membrane circuits, backlighting membrane keypads like the LED backlighting membrane switches, EL backlighting membrane switches, LGF backlighting membrane switches, capacitive membrane switches, capacitive sensing circuits, printed touch sensors, capacitive font panels and nameplates, labels, PCBA, prototype to middle volume metal + plastic + electronics turnkey assembly projects.}

ISO9001, ISO13485, ISO14001, ISO45001 Certified!

Luphi Electronics has many strengths-we use high quality imported raw materials and have a skillful team of workers,as well as modern production and testing equipment,our facility is certified with ISO 9001,medical ISO13485,environmental ISO14001,health and safety ISO45001, and the production areas are equipped with 10000 and 1000 class cleanrooms.our products obtain main quality certificates for major markets, such as Europe,North America and Australia.

To conclude the review, If you're interesting to learn more about cooperation. Please feel free to reach May.gao, these contact details:

Phone :

+86-0769-81619505(Work Time :)

+8618122877779(Nonworking time)

Fax:+86-0769-89026372

Email:may.gao@luphitech.com

Web site: www.pcb-membraneswitch.com

Factory Address :

1st/F, Building 3, Hesen Industry Park, No. 131 of Huailin Rd., Huaide Area, Humen Town, Dongguan, Guangdong, China 523926

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