7 Inch Goodix Car Touch Panel Screen Strong Compatibility Anti - Radiation

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7 inch Car Touch Panel with I2C interface used for Car GPS Touch Screen Specification: - - - - 1 | Type | Projected capacitive touch panel | 2 | Size | 7 inch | 3 | Total thickness | 1.4750.2mm | 4 | Outline of cover lens | 164.2*99.20.1mm | 5 | Outline of ITO sensor | 164.8*99.80.2mm | 6 | Viewing area | 155.5*890.2mm | 7 | Active area | 156.5*900.3mm | 8 | Interface | I2C | 9 | Touch point | 5 points | 10 | Transmittance | 83% | 11 | Hardness | 3H | 12 | Chipset | Goodix 911 | 13 | Working environment | -20-70, 85%RH | 14 | Storage environment | -30-80, 85%RH | - - - - Prodduct process: # The working principle of the capacitive screen # Small amount of voltage is applied to the electrodes on the four corners . A human body is an electric conductor, so when you touch the screen with a finger, a slight amount of current is drawn, creating a voltage drop. # The current respectively drifts to the electrodes on the four corners. Theoretically, the amount of current that # drifts through the four electrodes should be proportional to the distance from the touch point to the four corners. # The controller precisely calculates the proportion of the current passed through the four electrodes and figures # Out the X/Y coordinate of a touch point. FAQ: Q. Are you a manufacturer or a trading company? A: We are amanufacturer. Q. What is the delivery date for a sample? A: Usually about 1-3 days for inventory. And bulk order's delivery time is generally 10 to 15 days. Q. What'spayment terms can you accpet? A: T/T in advance, or 30% as deposite,70% as balance before delivery. . Q. How do you control the quality ? A:We control the product quality by IQC,three tests on production lines,and 100% agingtesting before packaging. Q. What's MOQ? A: MOQ is 100pcs. Of course,we could accept small trial orders for certain items. Q. Can you give us a favorable discount ? A: Of course, a favorable discount will be offered if the quantity is sizable.

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Liancheng Touch-China Electronics.,Ltd.

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