SG3525 SG3525A 78M05 Regulator PWM Controller Module Adjustable Frequency Resistor 100-400kHz 8V-12V Power Indicator 8~12V
USD 0.67USD 1.04
SG3525 SG3525A 78M05 Regulator PWM Controller Module Adjustable Frequency Resistor 100-400kHz 8V-12V Power Indicator 8~12V