400W Boost Converter Constant Current LED Driver Voltage Charger Step Up Module

Properties: Non-isolated boost module (BOOST). Constant current range: 0.2-12A. (the clockwise current is decreased, and the anti-clock current is increased). 1 Boost Converter. 2 Headlight LED Light Insert Diode Module For BMW 3/4/6/X Series X3 X5 X6 E92.

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