- Membrane switch is a operating system of key function, indicating element and instrument panel brought together. Membrane switch is also named light touch keyboard, using planar multilayer combination sealing structure as a whole. It is a new type of optical, mechanical and electrical integration of electronic component. It can replace the keys of conventional discrete component , more reliably operating system tasks.
- Membrane switch panel is the main type of membrane switch, made of the basis of rigid or flexible printed circuit board, installed tactile or non-tactile buttons and plastic membrane overlay printed with colorful decorative pattern. It is a new type of human conversation interface. The connection between the switching circuit with the machine can be completed by the splicing or welding method.Mga Parameter ng Teknikal na Circuit sa Pag-print:
Elektronikong Katangian <35V( DC) <100mA 1W
Life Expectancy Flat type≥ 500 milyong beses Uri ng pandamdam≥ 100 milyong beses
Makipag-ugnay sa Resistance 10Ω~ 500Ω( Ayon sa haba ng bakas at mga materyales upang kumpirmahin)
Temperatura ng Operasyon -40°c~ +80°c Insulating Impedance > 100MΩ 250V DC Temperatura ng Imbakan -40°c~ +85°c Paglaban Ng Kawad < 1 Ω⁄ cm lapad 1.27mm Halumigmig +40°c, 90%~95%, 240 oras Lakas ng Operasyon Flat type 57~ 284g( 2~ 10 Oz) Uri ng pandamdam 170~ 397g( 6~ 14Oz)
Lumipat ng Stroke Flat type 0.1~0.5mm Uri ng pandamdam 0.6~1.5mm
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