1 db LED-es LCD univerzális TV háttérvilágítású, állandó lámpa, meghajtókártya-erősítő modul 10,8-24 V-tól 15-80 V-ig, 14-37 hüvelykig
1PC LED LCD Universal TV Backlight Constant Lamp Driver Board Boost Step Up Module 10.8-24V to 15-80V 14-37 Inch
Description:
1.14-37 inch LED Backlight Lamp Driver Board Constant current board
2.BOOST structure,Conversion efficiency reached more than 92%
3.Low heat of the Device, stability,have a longer service life
4.The PCB is small,Slim design,Current control error within ± 5%
5.This product is constant current board, voltage is automatically adapted
 
Specifications:
Common Electronic symbolic code of Backlight:
VCC: The positive of voltage supply, Circuit supply voltage (voltage is usually 12V or 24V)
ON/OFF,ON,EN,ON_BL: Switch signal pin
PWM,PDIM,VDAJ,BL-PWM: Brightness adjusting pin
GND: Ground (negative electrode)
LED : the positive electrode of Light emitting diode (lamp)
LED-: the negative electrode of Light emitting diode (lamp)
The temperature rise is controlled at about 25degrees (Temperature rise = device surface temperature - ambient temperature)
1005002883845181 - jetting