Analog Touch Panel
Specifications
- Origin
- China (Mainland)
Analog Touch Panel is a Electrical Contacts and Contact Materials product. Key specs — Origin: China (Mainland).
Product Description
Model No.: Product Origin:China Brand Name:kingstep Price Terms:FOB, CFR, CIF Payment Terms:T/T, L/C Certification: Description:There are very small insulated points between them. When there is no pressure on the surface of the touch screen the two circuits are open. Once there is pressure added to the touch screen, the two circuits are connected and closed.
Next the controller adds drive voltage in direction of X coordinate through the ITO conductive layer of the under circuit. Then by the probe of the ITO conductive layer of the upper circuit, the voltage in the X direction will be spotted, so the X coordinate of the touch point can be figured out.
Also the Y coordinate of the touch point can be figured out by means of changing the direction of adding voltage by the controller so the location of the touch point can be exactly specifications: 1. Circuit grade: 5V DC, 35mA2. Surface rigidity: 3H3. Light transmittance4. Membrane to Membrane >77%5. Stroke life-span; above one million times6.
Touch point vibration period: 83%9. Stroke life-span: above one million times10. Resolution: 4,096 x 4,09611. Deposit temperature: -20 - +70°C12. Linearity:
