Contrast variable CCFL supply

1206 red anti-stick
MP24AE off-the-shelf supply
Contrast variable CCFL supply
The picture shows a complete LT1182-based flow CCFL circuit with variable positive and negative contrast voltage capabilities. The lamp current is 0% to 90% of duty cycle, and the pulse width modulation signal is 0 to 5 volts at 1 kHz, respectively. The contrast output voltage polarity of the LCD is to see which secondary connection (positive or negative) the output connector is grounded to.


Iron Lady VAPE

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Product Description

25ml Eliquid Dual Mesh Coil Iron Lady 12000Puffs Dispoable Vape 600mAh Battey E Cig OEM
Brand name Your Logo Model NO. 785
Capacity 25ml Battery 600mAh
Puffs 12000 puffs Coil Dual Mesh Coil
Nic,otine 0mg, 20mg, 50mg Flavor According to your requirements
Rechargeable Type-C Packing 10pcs/box, 200pcs/carton
Origin Shenzhen, Guangdong, China OEM customizable

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