Shenzhen Qihang Electronic Technology Co.,Ltd: Shenzhen Qihang Electronic Technolgoy Co., Ltd. is a professional manufacturer of LCD display.

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LED Backlight For STN LCD Display Module Lcd Monitor

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Shenzhen Qihang Electronic Technology Co.,Ltd

Country/Region:china

Tel:86-755-23109062-807

Contact Person:
Miss.Celia Xia View Contact Details

LED Backlight For STN LCD Display Module Lcd Monitor

Brand Name	Qihang
Model Number	QH4730-234G-1
Certification	ROHS/CE
Place of Origin	Shenzhen, China
Minimum Order Quantity	1 pcs
Price	Negotiable
Payment Terms	T/T, L/C, D/A, D/P, Western Union, MoneyGram, paypal
Supply Ability	3000000 Per Month
Delivery Time	10-15 Days
Packaging Details	Tray , Standard carton
Absoiute maximun forward current	20 mA
Peak forward current	60 mA
Reverse voltage	5 V
Power dissipation	64 mW
Operating temperature range	-20℃-+70℃
Storang temperature range	-30℃-+80℃
Led Color	Green
Lighting Number	One
Name	LED Backlight For STN LCD Display Module Lcd Monitor
Warranty	12months

Detailed Product Description

LED Backlight For STN LCD Display Module Lcd Monitor

Product Introduct

Backlight is a form of lighting used on LCD displays. The difference between the backlight and the forelight is that the backlight shines from the side or the back, where as the forelight, as the name implies, shines from the front. Its purpose is to increase illumination in low-light environments and brightness on computer monitors and LCD screens, producing light in a similar manner to CRT displays.

The light sources may be incandescent bulbs, electro-optic panels (ELP), light-emitting diodes (LED), cold cathode fluorescent tubes (CCFL), etc

For operation above 25 c,The ifm & Pd must be derated. the Curent derating is -7.2mA/ c for DC drive and -1.72 mA/ c for Puise drive,the Power dissipaton is -1.5mw/ c.The product working current not more than the 60% of the Ifm of Ifp according to the working temperature.

Product Detail

Name	LED Backlight For STN LCD Display Module Lcd Monitor
Item	LED Backlight
size	Custom made
Thickness	1.8mm, 2.3mm, 3mm, 5mm
Color	White, blue, yellow, green, red etc.
Brightness	300-1000cd/m2
Operating Voltage	5V,3.3V
Operating Temperature	-20ºC~70ºC
Storage Temperature	-30ºC~80ºC
application	For lcd display

Notes

Custom must supply the following Specification,that we can quote immediately and exact.

1) Custom size of the backlight board;

2) Active Area size of the LED Backlight;

3) Luminance of the backlights;

4) LED light type like DIP LED, SMD or FPC;

5) Thickness of the back lighting;

6) A picture of the appearance;

7) Color of the LED light

8) Input Voltage and Connection Type

Shipping Warranty

We usually ship goods By DHL, UPS, EMS, Singpost airmail, and HongKong Airmail.
DHL: 3-5 days
UPS: 5-7 days
EMS: 10-15 working days
Chinapost/HongKong Airmail: 7- 25 working days. At most 45 days.
If you have not received the goods during the normal time, please contact us for checking the package status timely online or by email.

Quality Control

1) Before the order is confirmed, we would check all the materials, they should be the same as the mass production.

2) We will keep tracing of every process in the manufacturing from the begining to the end.

3) Every product quality checked & cleaned before packing.

4) Before bulk delivery, clients could send one QC or point the third party to check the quality.

5) After the delivery, we will keep tracing of the product quality and we will try our best to help the clients when the problems happen.

Product replacement and warranty

If you have any prodcut quality problem, you can send it back to us with the original condition,we will repair or exchange new one for you.
If you have any using problem of the products which buy from Qihang, please feedback to us first, and we will discuss the issue with you. Via our technical support, we can dig out your using problem via our technical support in most of cases.
Lost Products: If products get lost in delivery, or you still do not get your item for a long time, please contact our customer service timely. We will deal with this ASAP. Please do not deal with it all by yourself, we want you communicate with us. Usually, we will provide tracking number and tracking link timely. If products get lost on the way and we get confirm from couriers, we will arrange redelivery for your products. If you want ship it through express, then you need to pay express shipping fee.

Technical Service

If you have technical problem with the product you received from us, please contact us online or by email
Remote help service: If your problem needs to be solved by remote help by our engineer, please download the teamviewer software, install it on your computer, then give us ID and password for remote help.

Strength

1> ISO9001 certificated Factory supplied
2> RoHS Compliant, Lead Free, Reach Compliant
3> Competitive price and Short lead-time
4> International Approvals, Military Specifications
5> In stock, samples lead-time: 1 -- 3 days.
6> Small MOQ

FAQ

Q1: Are you manufactory or trade company?
A1:We are professional manufactory, which specializes in TN, HTN, FSTN, STN monochrome LCD,LCM,COB,COG modules more than 10 years in ShenZhen ! Our advanced full set equipments make sure good quality and competitive price!

Q2. What's your best price of your products?
A2: We will quote you best price according to your need, such as quantity and type, so please let us know the details, we will feedback to you with best price and lead time.

Q3. What's your MOQ?
A3: Small quantity is OK, customer want to test the quality based with small quantity, and sample order is welcomed.

Q4. What's the delivery time?
A4: For samples order, 2-3weeks will be enough, for bulk purchase , need about 4-6weeks ,we will send our products to you ASAP.

Q5. What's your payment term?
A5: We have T/T ,L/C,West Union,etc.

Q6. What about the warranty?
A6: 1 year warranty , using in right ways.

Product Show

Product Tags: 64mW lcd monitor led backlight 60mA lcd monitor led backlight 60mA flat screen backlight

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LED Backlight For STN LCD Display Module Lcd Monitor

LED Backlight For STN LCD Display Module Lcd Monitor

Product Introduct

Product Detail

Notes

Shipping Warranty

Quality Control

Product replacement and warranty

Technical Service

Strength

FAQ

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