Basic Info.
Model NO.
GT-CTP-Y21.5A-1
Application
Public Information Inquiry System
Transport Package
Standard Export Packaging
Product Description
21.5 inch Projected Capacitive Touch Panel1. Capacitive Touch Panel Product Overview
A high-precision projected capacitive touch screen for 21.5-inch 16:9 display devices;
Supports simultaneous operation of 10 points of precise touch, smooth writing, no drift, disconnection and other undesirable phenomena;
Win 7, Win 8, Android, Mac and other mainstream systems are free of charge, plug and play;
Compatible with a variety of systems, intelligent switching under Win XP, Win 7, Win 8, WIN CE, Android, Linux, Mac and other systems;
Adapt to internal and external environments.
2. Capacitive Touch Panel Main specification:
Structure | G+G |
Outlook color | Black silkscreen+transparent glass |
Response time | ≤5ms |
Touch accuracy | <2.5mm |
Motion error | <10% |
Resolution | 25 pixels / minute |
Tranpency | ≥85% |
Glass haze value | ≤3% |
input | Finger, capacitive touch pen |
Output | Inductive coupling capacitor output |
Interface | USB |
3. Capacitive Touch Panel Electronic characteristics
Scan frequency | 200Hz |
USB2.0 | USB-D+ and USB-D- , 12Mbps , +5V,D-,D+,GND |
Power supply | USB |
Voltage | DC+5V±5% |
Working current | <200mA |
4.Capacitive Touch Panel Environment characteristics
temperature | Operating:-20°C~70°C ;storage-30°C~80°C |
humidity | Operating/ storage:45%~ 85% RH |
Light resistance full angle anti-glare
5. Capacitive Touch Panel support system:
Support systems | Win XP/Win 7/Win 8/Win CE/Android/Linux/Mac |
Linux | Normal support single point touch, Multi-touch support after modifying the kernel |
Android | Single point: generally do not need to modify the kernel More points: Kernel version 2.6.31. above, and requires kernel to modify technical capabilities |
Serial port | Support, no need to install drivers under Windows system |
Calibration | Win XP, Win 7, Win 8 direct calibration Other systems: used after calibration on Win XP, Win 7 |
Horizontal/vertical screen | automatic switching |
Packaging & Delivery
About us
We are a professional touch screen's manufactory,GreenPlastic is specialized in the R&D,manufacturing, marketing and sales of high-end touchscreen,and also value-added touchscreen products, and we are a high-tech company,being able to provide customers perfect systems integrated with touchscreen. The mission of GreenPlastic is to make out the most advanced information input devices,to optimize the human-machine exchange interface dramatically.Green Plastic has already build up and operating in accordance with ISO9001 quality system and ISO14001 environmental management system.Quality is the essential part of our company.GreenTouch products were certificated by CE,FCC.ETL,ROHS and UL. The vision of GreenTouch is to be the reliable and specialized provider of touchscreen products,value-added products,and systematic touch solutions around the world. Green Plastic advantages: -Competitive price -Unexpected good quality -Personalized order guide -Fast Shipping and air-express. -Simply order procedure -Satisfied after service -Regularly update products on our website We are a professional touch screen's manufactory,GreenPlastic is specialized in the R&D,manufacturing, marketing and sales of high-end touchscreen,and also value-added touchscreen products, and we are a high-tech company,being able to provide customers perfect systems integrated with touchscreen. The mission of GreenPlastic is to make out the most advanced information input devices,to optimize the human-machine exchange interface dramatically.Green Plastic has already build up and operating in accordance with ISO9001 quality system and ISO14001 environmental management system.Quality is the essential part of our company.GreenTouch products were certificated by CE,FCC.ETL,ROHS and UL. The vision of GreenTouch is to be the reliable and specialized provider of touchscreen products,value-added products,and systematic touch solutions around the world. GreenPlastic advantages: -Competitive price -Unexpected good quality -Personalized order guide -Fast Shipping and air-express. -Simply order procedure -Satisfied after service -Regularly update products on our website
FAQ Q1: Are you a manufacturer or trading company?
A: We are a OEM/ODM factory, and we have built up our company since 2009.
Q2: How big is your factory facility?
A: We have free dust workshop both in ShenZhen and Huizhou.
Q3: What is your MOQ? Can I get some samples?
A: We have no MOQ requirement for our standard models, For customized models,
There are different MOQ ranging from 50pcs-200pcs per model .
Standard samples and customized samples is at your option.
Q4: How does your factory control the quality?
A: Quality is our life, Our QC department carry out very strict quality inspection from raw material to finished product, there are 5 times testing to be done during the production process .
Address:
3 Floor,Building A2,Low-Carbon Science andTechnology Industrial ParkSilicon Valley Power,Guiyue Road,Zhangge Market,Guanlan Town,ShenzhenGuangdong
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Apparel & Accessories, Computer Products, Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001
Company Introduction:
Shenzhen Liumeng Industrial Co., Ltd is the subsidiary company of Shenzhen GreenTouch Corporation Limited.
Shenzhen GreenTouch Technology Co., Ltd. is a professional manufacturer of touch screen and a high-tech enterprise. Our company specializes in R&D, manufacture and marketing of high-grade touch screen and value-added touch screen. Our company has our own trademark-GreenTouch and provides customers with touch screens including SAW touch screen, IR touch screen, four-wire touch screen, five-wire touch screen and various touch screen monitors. GreenTouch has automatic production lines and the sealed dust-free workshops and has been certified to ISO9001 Quality Management System and ISO14001 Environmental Management System. The products are inspected in strict accordance with the quality management system. Quality management becomes an essential part of operation. Our products have been certified to CE, FCC, ETL, RoHS and UL. The objective of GreenTouch is to become the most reliable supplier of touch screen, special products, high value-added products and touch solutions in the world!