Philips, the first three seasons of screen sales in Hong Kong in 2010, has launched a new Blade LED screen, which features its ultrabook technology and is only 12.9 mm thick. The 16:9 designed Blade LED screen has a color contrast ratio of 20,000,000:1, plus 2ms response, 250cd/m2 brightness, HDMI/VGA, HDMI Audio Out and more.
To compress the thickness of the LED screen, the Philips Blade LED screen, like the Samsung 3D LED TV C9000, puts the hardware required for the screen, such as the line version, on the screen chassis. Therefore, this screen can't be used directly on the wall, it can only be used on the desktop. Philips Blade LED screen sizes are 21.5" and 23", and the price is not announced.
Semiconductor Stud Devices are mainly used for rectifying and switching
By using the unidirectional conductivity of the diode, alternating direction alternating current can be transformed into pulse direct current in a single direction.
Applications for Medium power switching and DC power supplies.
Semiconductor Stud Devices,Stud Mounted Semiconductor Devices,Stud Mounted Power Semiconductor Device,Ir Semiconductor Stud Thyristor
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