15.4 touchscreen touch screen overlay kit

touch screen overlay kit 1.Sensitive to touch 2.CE and FCC 3.life timeaa100 000 000 Times 4.no drift, fit for precis

Touch Screen Overlay Kit

Character1.Fast resoponse2.CE,ROHS approved3.Sensitive,scratchproof4.Life time≥1,000,000times5. Proven Resistive Technology6. Simplicity of Interface Electronics7. Durable Plastic Construction8. Less Susceptible to Accidental Touch9. Ability to use Finger or Stylus to Activate Touchscreen10. High Linear Analog Output

Parameter

1.Structure	film + glass + FPC
Flim	High permeability materials (0.188mm)
Glass	500Ω/ unit (1.1mm)
Tail	DC 5V   1mA
2.Operating Voltage	≤10V
3.Operating Current	5mA~25mA
4.Insulation Resistance	≥20MΩ (25V DC)
5.Linearity	≤1.5%
6.Transparancy	≥78%
7.Surface Hardness	3H
8.Lifespan	≥ 1milions times
9.Operating Temperature	(-20°C ~ +70°C/-10°C ~ +60°C,≤90%RH)
10.Storage temperature	(-20°C ~ +70°C,≤90%RH)
11.Size range	1.8" ~ 23"

Product description1 .4-Wire 7" Touch Screen Panel;2. Resistive touch screen;3. Customized;4. Can math with touch driving board; Optical Specifications1. Film type: Anti-glare(optional), Anti-reflective(optional)2. EM/RFI Shielding(optional)3. Contrast Enhancement Filter (CEF) and/or Circular Polarizer4. Glass, Acrylic or Polycarbonate Backer5. Light Transmission: 83 ± 5% at 550nm wave length Mechanical Specifications1. Input Method: Finger, pen or gloved hand2. Touch Activation Force: 40 grams or less with 2mm Manuscript pen3. Surface Hardness: 3H (Pencil Test) & Hard Coated ITO PET Touch screen1. Superior durability and reliability with touch life over 35 million times.FPC tail technology surpasses those of our competitors.FPC has lower resistance and is more flexible than PET or ITO film used by other suppliers. 2. Excellent optical performance even with anti-glare hard coating film.Capable of handling spacer dots diameter less then 0.035mm (smallest in the industry).Haze < 6% (best optical performance in the industry). 3. Various choices of surface treatments available.Anti-Newton ring, anti-glare, special chemical hard coating, anti-reflection.

15.4 touchscreen touch screen overlay kit