NEC NL6448BC33-50E, one of the most popular LCD panel in an industrial control application. This 10.4 inch NEC NL6448BC33-50E is originally equipped with a dual CCFL backlight lamps LCD panel. To extend its life and improve its performance, upgrading it to the UB Series LED backlight seems to be the only option. As they are a solid state semiconductor device, LED has a longer lifespan, typically lasting over 100,000 hours.
General Specifications:
|
Item |
Unit |
Specifications |
|
Screen Size |
[inch] |
10.4 |
|
Native Resolution |
|
640 X 480 |
|
Active Area |
[mm] |
211.2(H) X
158.4(V) |
|
Outline dimension |
[mm] |
243.0(W) X
185.1(H) x 11.0(D) |
|
Bolt Hole Dimension |
[mm] |
132.6 X 166.6 |
|
Input Voltage VDD |
[Volt] |
3.3V |
|
Screen Wire Harness |
|
TTL-DF9-31-2829 |
|
Electrical Interface |
|
TTL (6-bit) |
|
White Luminance |
[cd/m2] |
250 |
|
Contrast Ratio |
|
100:1 |
|
BackLight Connector
|
|
BHR-03VS-1X1, 104LHS38 |
|
Backlight Inverter
|
|
104PW161 |
|
Response time,
Rising |
msec |
5 |
|
Response time,
Falling |
msec |
20 |
|
Viewing Angle - Horizontal |
degree |
75 |
|
Viewing Angle - Vertical
|
degree |
55 |
