How much is the price of touch sensitive switch base film?

2021-07-23 386

  As for the price of contact switch base film, under normal circumstances, it is relatively cheap, ranging from a dozen to dozens of pieces. Basement membrane is a complex extracellular structure, located in the basal surface of epithelial cells and connective tissue membrane structure. It has the function of supporting and linking, and is also a semi permeable membrane with material permeability. It is a specific region of extracellular matrix. The typical thickness of the substrate is about 50 nm, and the thickness of some substrates can reach 200 nm.

  Contact switch is a new product with the development of science and technology. It generally refers to a kind of wall switch designed based on the principle of contact induction chip. It is a new generation of traditional mechanical button type wall switch. The contact switch, which can complete intelligence, operate more intelligently and operate more conveniently, has the comparative advantages of traditional switches. It is a very popular decorative switch for household products.

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