DMC AST-121B AST-121B080A Touch Screen Panel Glass
DMC AST-121B AST-121B080A Touch Screen Panel Glass Repair Replacement
VICPAS supply DMC AST-121B AST-121B080A Touch Screen Panel Glass Original for repair replacement. All of them with VICPAS 365 days warranty and support Urgent Worldwide Shipping.
The AST-121B AST-121B080A work Maximum Voltage DC6V with 100mA Top Electrode, Bottom Electrode 100mA, Between the Top and Bottom. The touch screen type is analog resistive 4-wire. Highly durable and versatile. Operation is guaranteed up to as many as 10 million strokes (4-wire type)/ 35 million strokes (5-wire type). DMC AST-121B AST-121B080A touchscreen panel work Operating Temperature: -20 °C to 70 °C (no condensation), Operating Humidity -20°C to 60°C Less than 90%RH (no condensation) Exceeding 60°C 133.8g/m3 (no condensation).
Handling Notes
§ Do not depress or scratch the product with any object with a sharp edge or hard end.
§ Do not put AST-121B AST-121B080A Touch Digitizer Glass close to fire.
§ Do not wipe AST-121B AST-121B080A Touchscreen Panel with too much load.
§ Do not strongly rub AST-121B AST-121B080A Touch Membrane locally. It may affect the AST-121B AST-121B080A's functions.
§ Do not hit AST-121B AST-121B080A Touch Glass with a hard object.
§ Do not forcibly bend or fold AST-121B AST-121B080A HMI Panel Glass.
§ When AST-121B AST-121B080A Touch Membrane is stored, make sure it is packed in a packing box and stored in a storage temperature range, eliminating any outside load.
§ Do not use or store AST-121B AST-121B080A Touch Screen under a condition where AST-121B AST-121B080A Touch Panel will be exposed to water, organic solution or acid.
§ Do not use AST-121B AST-121B080A Touch Screen Monitor under the direct sunlight.
§ Do not disassemble AST-121B AST-121B080A Touch Screen Glass.
§ When you handle AST-121B AST-121B080A Touch Panel, Hold the product by its body. Do not hold by the tail.
§ Clean AST-121B AST-121B080A Touch Screen with a soft cloth or a soft cloth with neutral detergent or alcohol. When contaminated by chemicals, wipe them off immediately with caution not to cause injury to human body.
§ The edge of the AST-121B AST-121B080A glass is not rounded and may cause injury.
Specifications:
The table below describes the parameters of the DMC AST-121B AST-121B080A Touchscreen Panel Glass.
| Part Number : | AST-121B AST-121B080A |
| Manufacturer: | DMC |
| Warranty: | 365 Days Warranty |
| Interfaces | USB / RS232 |
| Touchpoints: | 1 |
| Glass Strength: | 2.2 mm |
| Technology: | Analog resistive 4-wire |
| Screen diagonal | 12.1 in |
What is 4wire Resistive Touch Screen
A 4wire resistive touch screen is a very simple touch sensor that uses dual layers of a flexible, conductive material that deforms under a touch and the layers make contact, the position of this contact is determined by the change in resistance of the circuits.
A 4wire type resistive uses 4 electrodes, one along each edge, and the touch controller alternates between sensing x and y axis readings using electrodes on opposite sides to carry a voltage difference and one of the adjacent electrodes to sense the touch.
Common misspellings:
AST-121B AT-121B080A
ST-121B AST-121B080A
AST-121B AST-121B008A
AST-1218 AST-121B080A
AST--121B AST-121B080A
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