TOUCHSCREENS
SPECIFICATIONS
| ECI Projective Capacitive Touchscreens | ECI Resistive Touchscreens |
| Electrical Voltage Input: 2.8 to 5.5V DV Communication Interface I2C, USB, SPI Environmental Operating Temperature: -10 to 70° C Storage Temperature: -20 to 70° C Durability Life: 200,000,000 actuations Functional Input: Finger or Conductive Stylus Simultaneous Touch Points: 10 Actuation Force: 0 (activated by light touch) Contact Chatter Suppression: 3ms Resolution of Reported Touch Position: 4096 by 4096 dpi Linearity: ‹1.5% Mechanical Typical Construction: Glass + OCA* + Film + OCA + Film Available Glass Types: General Glass, Chemical Strength Glass, Tempered Glass Glass Thickness: 0.55mm, 0.70mm, 1.10mm Surface Hardness: 6H Transparency: 86 to 88% | Functional
Input: Finger, gloved hand or any stylus Simultaneous Touch Points: 1 Actuation Force: 20g to 120g Contact Chatter Suppression: <10ms Resolution of Reported Touch Position: 4096 by 4096 dpi Linearity: ‹1.5% Electrical Voltage Input: 5V DC, 35mA Environmental Operating Temperature: -10 to +60° C Storage Temperature: -20 to +70° C Durability (touches): Hit Life: 4-wire, 1,000,000 5- and 8-wire: 35,000,000 Write Life: 4-wire: 100,000 5- and 8-wire: 5,000,000 Relative Humidity: up to 90% Mechanical Typical Construction: Film + OCA* + Film + Glass Available Glass Types: General Glass, Chemical Strength Glass Glass Thickness: 0.55mm, 0.70mm, 1.10mm, 2.00mm, 3.00mm Surface Hardness: 3H Transparency: 78 to 83% |
*OCA= Optically Clear Adhesive