This is a 32-inch projected capacitive touch screen that realizes precise touch control based on human body capacitive sensing. It supports up to 10-finger multi-touch, adopts a stable Glass/Glass double-glass structure, and features high sensitivity, high reliability and wide temperature adaptability. As a core interactive component for industrial control, automotive terminals, commercial displays, smart devices and other scenarios, it is designed for stable delivery in mass production.
▪ 10-point precise multi-touch: Native 10-point touch support, report rate over 100Hz, line drawing accuracy ±1.5mm/10mm, touch point accuracy ±1.5mm, no delay and accurate positioning
▪ High-definition optical display: 85±5% transmittance at 550nm wavelength, haze ≤3%, transparent picture and true color restoration
▪ Strong scratch resistance: Surface pencil hardness ≥6H, scratch and wear resistant, no obvious marks after long-term use
▪ Stable wide-temperature operation: Operating temperature -20℃~+70℃, storage temperature -30℃~+80℃, humidity 45%~85%RH, no touch failure in high and low temperature environments
▪ Strong anti-interference: Excellent anti-static and anti-electromagnetic interference performance after standard grounding, stable touch without drift or failure
▪ Mass-production reliability: Passes strict reliability tests including ball drop, high-low temperature cycle, constant temperature and humidity, with good batch consistency
| Item | Specification |
|---|---|
| Part Number | 555132-1 |
| Spec Version | V4.0 (Mass Production) |
| Panel Size | 32 inch |
| Touch Type | Projected Capacitive, max 10-point touch |
| Structure | Glass/Glass |
| Total Thickness | 3.15±0.2 mm (Cover 1.8 mm & Sensor 1.1 mm) |
| FPC/COF Thickness | 0.3±0.05 mm |
| Operating Temp./Humidity | -20℃~+70℃, 45%~85%RH |
| Storage Temp./Humidity | -30℃~+80℃, 45%~85%RH |
| Input Method | Finger / Capacitive Stylus |
| Touch Accuracy | Line drawing: ±1.5mm offset/10mm; Single point: ±1.5mm |
| Report Rate | >100 Hz |
| Transmittance | 85±5% |
| Haze | ≤3% |
| Surface Hardness | ≥6H (pencil hardness) |
| Ball Drop Test | 64g±2g steel ball, 60cm height, no damage |
| FPC Peeling Strength | ≥500gf/cm |
| Constant Temp. & Humidity | 60℃/90%RH, 240h |
| Thermal Shock | -30℃~+80℃, 50 cycles |
| High Temp. Storage | +80℃, 240h |
| Low Temp. Storage | -30℃, 240h |
| Grounding | Must be effectively grounded |
| Warranty | 1 year under normal use |
| Environmental Standard | RoHS compliant |
Wechat:13808878984 Contact：QiaQia
Mobile：0086 13808878984
Email：vp@touchkit.com or viptouchkit@gmail.com
Address：No.2, Heyuan 2nd Road, Shuibu Town, Taishan City, Guangdong Province, P.R.China
