Zero-bezel SAW Touchscreen 43″-55″

Brief Description:

-The first large-format zero-bezel acoustic touch screen in the industry.
-High cost-effectiveness
-Sleek and aesthetically pleasing design with a true-flat zero-bezel appearance.
-High light transmittance, ≥90%.
-Long lifespan for extended usage.

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Product Detail

Product Tags

Touchscreen Parameter
Material	Pure Glass
Categories	Zero-bezel
Size	43” – 55”
Touch Point	1
Light Transmission	90%
Surface Hardness	Mohs’ hardness rating of 7
Electrical Parameter
Voltage	12V DC, normal (+11V to +13VDC)
Current	100mA, typical, supply must be capable of sourcing, 400mA, minimum
Power	Average power consumption is 1.2W at +12VDC
Noise Parameter	Total noise and ripple requirement must be less than 50 mV (p-p) for frequencies above 1 MHz
Interface	USB2.0
	EIA 232E (Serial RS-232), DCE configuration. 8 Data Bits, 1 Stop Bit, No Parity, Full Duplex Baud rate: 9600
Touch Parameter
Resolution	4096×4096
Conversion Time	Approximately 16ms per coordinate set (including transmitting time)
Touch Activation Force	50g
Environment Parameter
	Touchscreen	Controller
Operating Temperature	-20℃～+50℃	0℃～+65℃
Storage Temperature	-40℃～+70℃	-20℃～+85℃
Operating Humidity	40℃ at 90% RH, noncondensing
Operating Altitude	3000m
Reliability	MTBF is greater than 300,000 hours per MIL-HDBK-217-F2 using the parts stress calculation method for ground benign environment with an ambient temperature of 25℃
ESD	Per EN 61000-4-2: Contact discharge 4kV, air discharge 8kV
Flammability	The printed circuit board substrate is rated with 94V0
ROHS	The Touch System including TouchScreen, Controller and Cable is ROHS compliant
Agency Approval	UL
	Systems incorporating GT touchscreens, controllers, and cables have been approved for CE marking
	Systems incorporating GT touchscreens, controllers, and cables have been approved to FCC Class A compliance
Controller Characteristic
Type	The touchscreen controller of GeneralTouch Company is ST8101SU
Construction	Multi-layer surface-mount design with internal ground plane for EMI suppression
Dimensions	85×55×12.06（mm）