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21.5inch Waterproof Touch Screen with 10 points Touch Screen

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Address: B905, Building 1, Chuangxin ZhihuiGang, No.155, Hongtian Road, Shajing Xinqiao street, Baoan District, Shenzhen 518103

Contact name:Carrie Jiang

Shenzhen Touch-China Electronics Co.,Ltd.

21.5inch Waterproof Touch Screen with 10 points Touch Screen

Country/Region	china
City & Province	shenzhen guangdong

Product Details

21.5inch Waterproof Touch Screen with 10 points touch screen

Product Specification:

Size:	21.5inch
Total Thickness:	2.4±0.3mm
Outline of Cover Lens:	533.4*324.86±0.3mm
Outline of ITO Sensor:	492.99*286.39±0.3mm
Viewing Area:	476.64*268.11±0.3mm
Active Area:	479.14*270.61±0.3mm
TP Structure:	G+G
Controller:	ILITEK, WEIDA, EETI, Silicon Works etc.(Customized)
Cover glass thickness:	1.1mm,1.8mm,2mm,3mm,4mm,5mm,6mm (Customized)
Cover glass treatments:	AG, AR, AF, AE (Customized)
CTP interface:	USB
Operating system:	Win7, Win8, Win10, WCE, Android, Linux, XP
Working temperature and humidity	-20°C~70°C,20~85% RH, non-condensing
Storage environment and humidity :	-30°C~80°C, 20~85% RH, non-condensing
Transparency	≥85%
Response time:	<10ms
ESD Air discharge:	8KV
ESD Contact discharge:	4KV
Pen hitting life:	≥10,000,000/point
Pen sliding Durability:	≥500,000 times
Finger Touch life:	≥35,000,000 times
Certifications:	CE, FCC, Rohs
Aspect ratio:	16:9
Report rate:	100HZ
Input method:	Finger or capacitive pen
Warranty:	1 Year

Projected Capacitive Touch panel:

Projected capacitive touch panels are built with two parallel layers of ITO but, but unlike the old and cheap resistive touch panels, the ITO layers in a projected capacitive touch panel are sealed between two sheets of glass by an optically clear adhesive.

There is no air gap between layers like in a resistive touch panel.

The patterns on the two parallel ITO layers form a grid of capacitors.

The electric fields of these capacitors are projected through the top layer of glass.

When the user places a finger near the top surface of the touch panel, it couples with the electric fields.

This coupling changes the capacitance of several of the capacitors in the vicinity of the finger.

An algorithm converts these changes in capacitance into a location along the X and Y axes of the panel.

Delivery Time:

Samples in stock: 1~3 working days

Customized project: 10~15days for samples

Mass production: 10~18days

OEM/ODM are workable

All of products can be customized according to customers' drawings, and with customer's brand.

If you no drawing or sample, please let me know some information, our engineer can help you to develop new items and make technical drawing .

Assembly Services

We can provide assembly services. We mainly manufacture touch screen, also can make optical bonding / tape bonding between touch screena and LCD display from 3.5~86inch.

Capacitive Touch Screen Features:

Response speed fast, smooth touch
Using the latest projection touch technology <3mm touch faster than other touch screen 3-5ms
Flat panel, more high-end atmosphere, eliminating infrared touch screen surface with a groove edges are not allowed to shortcomings
Precision-touch capacitive screen is using the body's current-sensing
Accuracy up to 99% proficient in writing, no break no drift
Completely dead 10-point touch really, any point can withstand more than 50 million times touch
No ghost after the first calibration, drift-free
Explosion-proof and durable, complete physical steel explosion-proof glass, scratch-resistant, anti-collision, anti-radiation within the core capacitive touch ensure stable, durable
Strong compatibility, support WindowsXP / 7/8 / 8.1 / 10 / CE, Mac, Android / Linux and other operating systems