
OTP/Optical Touch Screen Overlay, 21.5-inch, 493x291mm Panel Frame SizeNew
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Basic Info
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Product Description
Product Description
- Panel size: 21.5-inch, suitable for 21.5-inch LCD or another screen
- Panel frame size: 493 x 291mm
- Touch area: 500 x 299mm
- Board size: 70 x 45 x 4.2mm include component
- Certification: Microsoft's Windows touch digitizer WHQL test
- Minimum touch object: stylus minimum diameter 2mm
- Input method: finger, gloved hand, or any other pointer
- Response time: <10ms
- Resolution: 32,767 x 32,767P
- Accuracy: more than 95% of the area is ±2mm
- Glass: steel processing, thickness 1.85 ±0.15mm
- Touch times: unlimited
- Glass transmittance: >88%, average
- Module weight: 700g ±8%
- Cursor speed: 120 dots/second
- Linearity error: <5mm
- Interface: USB HID multi-touch digitizer (plug-and-play function without driver)
- Operating system: Microsoft's Windows 7, 8, XP, Vista, Linux, Apple's Mac OS, Android
- Effective touch: 420.4 x 273.1mm
- Operating current: 500mA
- USB power requirements: 2.5W standard USB power 5V DC ±5%, 500mA
- Operating temperature: 0-50°C
- Storage range: -30-65°C, 0-90% RH
- Kiosks, ATM, exhibitions, education and trainings, business offices, advertising, media, game consoles, interactive advertising, medical equipment Industrial, multiple medias inquiries, POS machines, automatic ticketing, self-service retails, public receptions, government applications securities military use, interactive whiteboard
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