32 Inch Surface Acoustic Wave (Saw) Touch Screen Touch Panel

Ref Price:: $120.00 - 200.00 / set

Loading Port:: Beijing

Payment Terms:: L/C,T/T

Min Order Qty:: 1 Set set

Supply Capability:: 200 Sets per Day set/month

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Leadingtouch Surface Acoustic Wave SAW touch screen specification

Technology		Surface Acoustic Wave(SAW)
Sizes		5” to 46”
Construction		Pure glass with transducers attached on the beveled edge of glass
Resolution		4096*4096
The movement mode		Input point, finishing point, following, continuous detection
Touch Active Force		Less than 85 grams
Positional Accuracy		Standard deviation of error is less than 0.080 inch(2mm)
Touch Density		>15,500 touchpoints /cm²
Light Transmission		More than 90% per ASTM
Reliability		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		10,000 feet (3048m)
Agency Approval		UL, CE, FCC, RoHS

Leadingtouch Surface Acoustic Wave SAW controller specification

Sizes(PCB)	85mm55mm10mm
Supply Voltage	Typical +DC 5V,+4.75V to +5.25V
Current	85mA typical, 105mA maximum at +DC 5V
Resolution	4096*4096, Z-axis 256, not related with the sizes of the touch screen panel
Response time	≤10ms
Operating temperature	-10°C-70°C
Operating humidity	10%-90%RH.
Storage temperature	-25°C-80°C
Drivers Available	Windows 7,8, 2000, Windows XP, Windows NT, MAC, Linux
Agency Approval	UL, CE, FCC, RoHS

Leadingtouch standard 4mm saw touch screen products dimension

Size	Rate	Model	Thickness	Outer Area		Viewable Area		Active Area
Size			Thickness	Heiglt	Width	Heiglt	Width	Heiglt	Width
(INCH)			(mm)	(mm)	(mm)	(mm)	(mm)	(mm)	(mm)
5"	16:9	SA0510S12-G4	4	79.4	134	67	116	65	114
6.4"	4:3	SA0640S12-G4	4	132	170	113	150	100	136
7"	16:10	SA0700S12-G4	4	124	183	95	156	92	153
8"	4:3	SA0800S12-G4	4	150	188	125.5	166	122.5	163
8.4"	4:3	SA0840S12-G4	4	170	207	141	182	136	177
9"	16:10	SA0900S12-G4	4	142	220	121	199	119	197
10.2"	16:10	SA1021S12-G4	4	155.5	242	135.5	225.8	131.5	221.8
10.4"	4:3	SA1040S12-G4	4	188	245	167.8	223	166	221
12.1"	4:3	SA1210S20-G3	3	211	277	189	252	187	248
12.1"	16:10	SA1211S12-G4	4	186	281	167.2	266	165.2	262
13.3"	16:9	SA1331S12-G4	4	193	317.5	168	297.5	165	293.5
15"	4:3	SA1500S20-G3	3	255	327	236.5	312.5	234.7	309.4
15.4"	16:10	SA1540S12-G4	4	235	355	209.5	333.7	207	331.2
15.6"	16:9	SA1560S12-G4	4	230.5	378.5	197.5	348.2	193.5	344.2
17"	5:4	SA1710S12-G4	4	308	372	227	343	274	340
17"	16:10	SA1711S12-G4	4	267	402	234.1	371.8	230.1	367.8
18.5"	16:9	SA1850S12-G4	4	259	435	234.5	413.5	230.4	409.8
19"	5:4	SA1900S12-G4	4	333	405	306.5	381.5	304.5	379.5
19"	16:10	SA1911S12-G4	4	293	445	260	414	255	409
20"	4:3	SA2010S12-G4	4	345	444	311	413	307	409
	16:10	SA2011S12-G4	4	312	471	278.9	441.4	274.9	437.4
	16:9	SA2012S12-G4	4	285	476	253.4	447.6	249.4	443.6
21.3"	4:3	SA2130S12-G4	4	361	464	328	436	323	431
21.5"	16:9	SA2150S12-G4	4	306.5	514	275.5	484	271.5	480
22"	16:10	SA2200S12-G4	4	328	500	300	477	298	475
24"	16:10	SA2400S10-G4	4	368	560	337	531	333	527
	16:9	SA2405S10-G4	4	344.5	573	303	535.5	299	531.5
	16:10	SA2407S10-G4	4	362	553.5	328	522	324	518
26"	16:9	SA2600S10-G4	4	371	620	333	585	329	581
27"	16:9	SA2700S12-G4	4	368	630	340	601	336	597
30"	16:10	SA3000S12-G4	4	446	684	408	648	400	640
32"	16:9	SA3200S10-G4	4	442	746	405	710	397	702
40"	16:9	SA4000S10-G4	4	549	943	505	895	496	884
42"	16:9	SA4200S10-G4	4	580	981	540	943	530	933
46"	16:9	SA4600S10-G4	4	633	1075	577	1029	573	1019

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Q:LCD touch screen monitor how to maintain, should pay attention to what?: 5., don't make it a touchscreen. LCD displays are much more vulnerable than CRT displays, especially the LCD screen. With the hand facing the screen pointing or forced to poke the screen are not desirable, although CRT display this is not what big problem, but the LCD display is different, the liquid crystal molecules which may cause scratches, damage protection layer of the display, the display effect is greatly reduced.Similarly, strong shocks and vibrations should be avoided. Screens and sensitive electrical components in the LCD display can cause damage to the screen or circuit if subjected to a strong impact.6., wash the screen carefully. If the LCD screen is dirty, how do you clean it? Simple is not easy.First of all, we can use special cleaning agent, it is in the computer store or electronic market can buy, but its drawback is that the price is expensive, a good detergent, the price should be more than 100 yuan.Since most people are reluctant to buy special cleaning agents, we also have a magic weapon: soft cloth + clear water.If the LCD screen only some of the dust, clean up is much more simple, just a moist and soft cotton cloth to gently wipe the dust can be, if the screen is too dirty, patience slowly rub, do not use rough or chemical fiber fabric, the protective layer will damage the screen.To note here is, before cleaning must be wrung soft cloth, do not let too much water into the LCD inside the display, wipe after moisture-proof treatment can be simple, detergents and organic solvents such as alcohol in addition to avoid the use of the surface, they will display the corrosion.

Q:The notebook is a touch monitor, but the system shows it like this: Run the touchscreen again

Q:I would like to ask a computer touch screen LCD, how to receive the computer, in the WIN7 system to use touch. The monitor has three lines, one is the power adapter, one is the VGA line, and the other is the cable line. The same thing I saw in the bar, but I turned the USB line through the bar and got it to the computer. System is not recognized. What else do you need? The bar is the same way. But the host computer is for KTV only. It can also be called an ordinary computer host. But as for the software, I didn't read it. So I want to ask you, master. Don't be cold, please. Thanks, brother.: The principle of touch screen is very simple. Simply speaking, it is only installed with touch screen on display, and it becomes a display with touch function. At present, the market is more popular LCD touch display (CRT has gradually withdraw from the rivers and lakes). According to the installation of the touch screen is different, generally divided into resistive, capacitive, acoustic wave, infrared type four; touch display on the market at present is mainly used in resistive touch screen, because the installation is relatively simple. From the front view, there is no obvious difference between the touch screen and the ordinary display. From the rear view, a signal line is added to the ordinary display, that is to say, the signal line that connects the touch screen. General display in use, usually do not need special drivers, and touch screen in use, you must have a dedicated touch-screen driver, otherwise it can not touch the operation. Basically the international well-known brands are 3M, ELO, GVision, domestic caike Hengyuan ONETOUCH, ETWO and other manufacturers, the domestic market is relatively chaotic, did not cause the big brand. Most are removed for liquid crystal display in general, and then paste the touch screen, a touch display is one of Hengyuan mold made of, its exports relatively more. Note: with LAN touch screen, it is clear that it is a multi contact machine. Instead of a single display, the general monitors only run the following output types: HDMI, DMV, S terminals and so on.

Q:The company just made a touch-screen computer, DELL. How to set touch screen mode? Why not order ah?Do you have any special settings?: Touch screen display requires your operating system support, and you need to install the appropriate driver to use it properly.

Q:How to access the computer touch screen display, what hardware and software specific needs, and the installation process, please note Xiangxi: These DIY are very risky. Generally, the monitor supports the touch. You see the principle of mobile phones,.DIY is troublesome and easy to break

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