21.5inch Capacitive Touch Panel Construction

21.5inch Capacitive Touch Panel Construction

​Multi Point Gesturing 2, 4, 5, 10, even 20 Points. Custom Cover Glass with various surface treatments available, such as Clear, AG, AR, AS or combinations thereof. Custom shaping, printing, logos, light pipes. Multiple-interfaces supported, I2C, USB, RS232 and combinations.

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Product Details

capacitive touch panel construction

Product Introdution

WIWO provides the total PCAP solution that customers are seeking, comprising of PCAP-ITO-Sensors with integrated Controller-On-Flex (COF) laminated behind a custom printed Cover Glass Surface (Decorative Lens). Controller on Board (COB) offered as well.

Product Picture

CHX215GG001 (1).jpg
CHX215GG001 (6).jpg

Product Specification

21.5 Inch Projected Capacitive TouchPanel
Model NumberCHX215GG001
Cover Glass Dimension526.40±0.3*347.60±0.3*2.0±0.2MM
Sensor Size496.42±0.2*289.41±0.2*0.7±0.2MM
Cover Lens VA474±0.3*266.4±0.3MM
 ITO Glass  0.7MM 
Cover Glass2.0MM
Total Thickness3.0±0.2MM
Surface Hardness≥6H
Operating Temperature–20℃~70℃   ≤90%RH
Storage Temperature–20℃~80℃  ≤90%RH
Interface of CTPUSB+IIC
Touch Points5-10 points
Touch Accuracy±1.0MM

Comparison of surface resistance


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1.What is your delivery method?


2. What is the lead time of the products?

Samples in stock will be sent within 3 days after payment.

Two to Four weeks for mass production

3. Payment methods?

T/T, Paypal and Western union etc.

For samples: payment in advance.

For mass production: 50% deposit and 50% balance before shipment.

4. How long is the warranty period?

Generally the warranty period is one year. It depends on different products.

5.What is the Product MOQ?

Different product has the different MOQ, please contact us sales for detailed information.

6.What is the products application?

Widely used in instrument, handheld devices, industrial control, medical, automotive, smart home and other fields.

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