| Details: |
Wenpher was established in Taiwan since 1988, Wenpher has been a professional manufacturer of Membrane switch, Touch panel, Name plate, FPC, EMI shielding material manufacturer with the latest technology, superior quality, competitive pricing, on-time delivery and satisfying services both overseas and domestic customers.
Our strong engineering design ability, ISO9001: 2000 certified quality management system and professional sales and marketing team is our strong and powerful backup force.
Technology
| Resistive Analog ty pe / Resistive Digital Matrix ty pe
| Structure
| ITO coated film + ITO coated film + glass,
ITO coated film + ITO coated glass
| Overall Thickness
| 1.4 ~ 3.5 mm
| Transparency
| 65% ~ 82% transmittance at 550 nm
| Surface Texture
| Polished, glare or anti-glare
| Surface Hardness
| 3H with hard coating for surface protection
| Touch resolution
| 1024 * 1024
| Actuation Force Range
| 3 ~ 200 grams
| Current and Voltage Rating
| DC 5V, 12mA
| Surface Resistance
| 300 Ohm / square or 500 Ohm / square
| Linearity
| < 1%
| Insulation Resistance
| 50 Mega Ohm, at 25V DC
| Service Durability
| 3 million cycles
(Tip R3, Load: 300g , Silicone rubber Hardness:60), or 1 million cycles
(Pen Tip RO.8, Load: 250g )
| O pe ration Tem pe rature
| -20 C ~ 70 C
| Storage Tem pe rature
| -20 C~ 80 C
| O pe rating Humidity
| 15% ~ 90% RH for 120 hrs
| Chemical Resistance
| mormal household detergent, alcohol, acetone, grease
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| Punching life:
Scoring life:
| 4-wire resistive ty pe >1 million
5-wire resistive ty pe >35 million
4-wire resistive ty pe >100 thousand
5-wire resistive ty pe >5 million
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Inquiry Basket (
Touch Panel (TP-001-5W)
