Specifications
Brand Name :
Master Touch
Model Number :
MST-GG-TPB-18.5-WDA
Place of Origin :
Suzhou, Jiangsu, China
Price :
$40-45/piece
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
50000~100000pcs/Month
Delivery Time :
5-8 work days
Packaging Details :
carton
Touch Point :
10
Operating System :
Android/ Linux/ Windows
Touch Technology :
Pcap (projected capacitive)
Controller :
WD8752
Channel :
TX: 34 RX: 60
Operating Temperature :
-20~80 ℃
Storage Temperature :
-30~80 ℃
USB Cable Length :
1 m
Description

18.5 Inch USB Pcap ITO GG Touch Control Glass Panel for Educational Application

1. Product Description

MST G+G Pcap (projected capacitive) touch panel, via a process of sputtering an ITO pattern on a glass substrate to make a G-sensor, then laminate 2 layers of glass together, perceive touch accurately via capacitance coupling. The touch panel size from 8.4 inch to 55 inch with EETI, Weida, ILITEK IC makes multi-touch available.

2. Basic Features

Item Feature Remarks
Controller WD8752 -
Channel TX: 34 RX: 60 -
Power 5V USB: 4.7V ~ 6.0V, Typical:5V
Communication USB USB: 2.0 Full Speed
Number of Touch point 10 -
O.S. Windows/ Android/ Linux plug and play
Power Consumption

1.Active Mode: Max.120mA @ USB Input 5V

2.Idle Mode: 90mA @ USB Input 5V

3.Sleep Mode: less than 1mA @ USB Input 5V

3. Mechanical Characteristics
Item Specification Unit
Viewing Area 408.96(L)×230.04(W) mm
Cover Lense O.D. 435.6(L)×257.04(W)

4. Optical Characteristics

Item Specification
Transparency Viewing Area ≧85%
5. Sensor Specification
Item Specification Unit
Stacked structure Cover 3.0 mm
LOCA 0.2 mm
ITO 0.7

mm

Sensor Glass
ITO
Sensor Dimension OD Size X 423.8 mm
Y 246.4 mm

6. Drawing

18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

7. Details

18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

8. Cosmetic Inspection

The following standard only applies to the visual areas. If the TP function is good, the non-visual appearance may negotiate to relax the standard. W=Width L=length D=Diameter GT=Glass thickness. If soft cloth which dips in alcohol can wipe besmirch, it does not apply to this appearance standards.

Inspection methods and conditions:


1)Inspection environment: Temperature:20-22 ℃; Humidity: 65 + 10% RH;


2)Inspector qualifications: The appearance of product must be inspect by a good eyesight inspector.

3) Inspection methods: The distance between inspector and product should be 30±2cm and putting a lamp 12 to 20 watts of cold white fluorescent lamp in the observation station of product.

18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

Pay attention to the following matters when inspection:


A.Inspectors must wear a fingerstall.


B.Put the product in front of inspector, hands hold the edge of products carefully and can’t make it bended.


C.Inspectors shouldn’t stare at a certain point but continue covered watching.

D.According to the following standards judge whether products conform to the requirement. If found other defect, from perspective of appearance consider whether customers accept this defect in end product.

9. FAQ

18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

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18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

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Brand Name :
Master Touch
Model Number :
MST-GG-TPB-18.5-WDA
Place of Origin :
Suzhou, Jiangsu, China
Price :
$40-45/piece
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
50000~100000pcs/Month
Contact Supplier
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18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application
18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application
18.5 Inch USB Pcap ITO GG Touch Glass Panel For Educational Application

Sinotectronics Inc.

Active Member
4 Years
jiangsu, suzhou
Since 2017
Business Type :
Manufacturer, Trading Company
Total Annual :
>5
Employee Number :
50~100
Certification Level :
Active Member
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