The new with dimming LED constant current LED high-voltage dual-lamp small-port buck plate 9.6V output

Input voltage 10-30V, 

output 9.6V, 

suitable for a group of 3 LED lights. 

General three sets of step-down program constant current board, 

127 large inductance, 

Size: 7x2cm

The use of the inductor for the 127 large inductor, an increase of the constant current board power.