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SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen
SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen
SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen
SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen
Specifications
Brand Name :
CJTOUCH
Model Number :
CTB121C-4F
Certification :
CE / FCC
Place of Origin :
China
MOQ :
1 piece
Price :
Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
500pcs/week
Delivery Time :
1-2 working days
Packaging Details :
1pcs or 20pcs in a carton
Touch type :
SAW touch screen kits
Touch Points :
one touch point
Glass :
4mm/6mm
input voltage :
5V
Driver :
Plug and Play
RS232 :
Optional
Customized :
Support
Interface :
USB
Description

12.1inch touch panel / saw touch screen kit / Surface Acoustic Wave Touch Scree Touch kit

Surface acoustic wave (SAW) technology uses ultrasonic waves that pass over the touchscreen panel. When the panel is touched, a portion of the wave is absorbed. This change in the ultrasonic waves registers the position of the touch event and sends this information to the controller for processing. Surface acoustic wave touchscreen panels can be damaged by outside elements. Contaminants on the surface can also interfere with the functionality of the touchscreen

Standard SAW touch screen, adopts 3mm or 4mm optical glass with fantastic clarity. Transducers sink into glass beveled edge which can prevent transducers from crush dangerous and facilities assembly.

SAW touch screen Main Features:

Same driver for both USB and RS232 from 7” to 26”

High image clarity

Free of drift

Z-axis pressure recognition

Strong mechanical strength

Short response time

Compact size for easy integration

Customization available on glass sensor size, driver, accessories

SAW touch screen application:

Open frame touch monitor

Self-service kiosks

Vending and ticket sales

Electronic catalogs

Gaming, lottery, and amusement

Public pay phones

Multimedia marketing

Banking/financial transactions

Industrial control rooms

Computer-based training

Specification of Product

Technology Surface Acoustic Wave(SAW)
Sizes 8" to 32" (extending)
Controller Interface USB OR RS232
Resolution 4096*4096 ,Z-axis 256, not related with the sizes of the touch screen panel
Material Pure glass
Positional Accuracy Standard deviation of error is less than 0.080 in.(2mm)
Light Transmission More than 90% per ASTM
Touch Activation Force 30-60g
Durability Scratch-free; More than 50,000,000 touches in one location without failure.
Surface Hardness Mohs' hardness rating of 7
Operating Temperature -20°C to +60°C
Storage Temperature -40°C to +70°C
Humidity 10%-90% RH at 40°C, non-condensing
Operation Altitude 3800m
Accessories Connector cables, double-sided glue, dust-proof stripes
Agency Approval CE, FCC, RoHS,
Controller technical specification:
Sizes(PCB) 85mm*55mm*10mm
Working voltage 12V±0.5V
Working Current 80mA
Maximum Current 100mA
Response time ≤10ms
Operating temperature -10°C-70°C
Operating humidity 10%-90%RH.
Storage temperature -25°C-80°C
Multi-Point Touch Intelligent discrimination by software
Agency Approval CE, FCC, RoHS

Picture of Product

SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch ScreenSAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen

SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen

Technical Drawing

SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen

Product tags

surface acoustic wave touch screen

,

acoustic touch screen

,

saw touch screen
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SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen

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Product Detail
Brand Name :
CJTOUCH
Model Number :
CTB121C-4F
Certification :
CE / FCC
Place of Origin :
China
MOQ :
1 piece
Price :
Negotiable
Contact Supplier
SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen
SAW Surface Acoustic Wave Touch Screen , CJTOUCH 12.1 Inch Touch Screen

Dongguan CJTouch Electronic Co., Ltd

Active Member
4 Years
guangdong, dongguan
Since 2011
Business Type :
Manufacturer
Main Products :
PCAP Touch Monitor, Infrared Touch Monitor, AIO Touch PC
Total Annual :
Eighty million-One hundred million
Employee Number :
50~120
Certification Level :
Active Member
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