OEM Small LCD Screen for Usb-key Cheque Printer

General Specifications：

Item	Standard Value	Unit
Display format	240 * RGB * 320	pixel
Outline Dimension	50（W）* 69.20（H） * 2.3+-0.1(T)	mm
LCD Size	46.20*46.75
Display area	43.20*57.60	mm
Pixel size	0.180*0.180	mm
display mode	Normal Black
Pixel component	R.G.B Stripe
visual angle	12 o’clock
LCD MODEL	a-Si TFT
Arrangement arrangement	RGB

Electrical Specification

1：DC Characteristics

Item	Symbol	Specification			Unit
		Min	Typ	Max
TFT gate on voltage	VGH	14	15	16	V
TFT gate off voltage	VGL	-12	-11	-10	V
TFT common electrode Voltage	Vcom	-2	-	0	V

2：Typical Operation Conditions

Item	Symbol	Min.	Typ.	Max.	Unit
Analog Supply Voltage	VCI	2.5	2.8	3.3	V
Digital Supply Voltage	VDD	2.5	2.8	3.3	V
I/O Supply Voltage	IOVCC	1.65	1.8/2.8	1.9	V
Input High Voltage	VIH	0.8*IOVCC	-	IOVCC	V
Input Low Voltage	VIL	0	-	0.2*IOVCC	V
Output High Voltage	VOH	0.8*IOVCC	-	-	V
Output Low Voltage	VOL	-	-	0.2*IOVCC	V

3：Backlight Circuit Characteristics

Item	Symbol	Min.	Typ.	Max.	Unit
LED Current	IB	-	60	80	mA
LED Voltage	Vf	2.8	--	3.3	V
Power Consumption	PBL	-	TBD	-	mW

BIGBOOK TFT LCD Module Series：

1. Our standard TFT LCD Module size:

1.44'', 1.77", 2.0", 2.4", 2.8", 3.2", 3.5", 

    4"(3.97"), 4.3", 5", 7", 8", 9'', 10.1".

2. Developed 4.0''(3.97'') LCD module with IPS glass.

3. Developed 2.4'' to 7.0'' TFT LCD with ZIF FPC connection.

4. Standard CTP for 3.2'', 3.5'', 4.3", 5.0", 7'', 8'', 10.1''.

5. High transmittance RTP for 4.3" and 7".

6. Can make customized CTP.

 

Product pictures

2.8'' TFT LCD Display

Application field:

TFT-lcd (Color thin Film Transistor liquid Crystal display) is mainly used in computer, video terminal, communication and instrument industry. Major applications include notebook computers, desktop computer monitors, workstations, industrial monitors, GPS (gps), personal data processing, game consoles, video phones, portable vcd,dvd and other portable devices.

BIGBOOK  Factory：

Production Field：

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Our Services：

1. Free repair within one year after the shipment of products from us.

2. Replacement within 30 days after the shipment of products from us due to products' problems.
3. We can print your logo and stick your model No.on the cameras.
4. We have long cooperation with many shipping companies and our export volume is large. The shipping companies can offer us good discounts.
5. Professional technician supports. We have a good after-sales service team. They can solve your problems on time.
6.All goods will be inspected and tested before shipment.
7.Customer`s satisfactory is most important to us.If you have any problems or questions regarding our transaction.Please contact us by email or calling .It will be responded within 24 hours.

 

Our Simple Mission

To provide superior, commercially-ready LCM and TP solutions that fulfill our vision of exceeding customers’ expectations through design, manufacturing and world-class customers support of our core technology.

 

  Any interesting, please kindly contact us at any time !