MatekSys PM12S-4A Power Module 9-55V Dual Step-Down Voltage Regulators with TVS Protection for RC FPV Racing DronesSpecificationsBrand MatekSysModel PM12S 4A Voltage Input Range 9 55V DC 3 12S LiPo Output 1 Adjustable Voltage 5V 6V 7 2V 12V 4A continuous 5A peakOutput 2 Fixed Voltage 5V 4A continuous 5A peakOutput ripple 20mV VIN 50V Output 5v 4A 40mV VIN 50V Output 12V 4A PWM Control Frequency 50Hz 330Hz 900 2100SizeWeight 50 x 32 x 7mm 18gPacking 1x PM12S 4A no wires Settings 1 Set the OUT 1 Vx voltageOutput voltage indicators 5V Red 6V Green 7 2V Green 12V BluePress and hold the button for 3 seconds to enter the setting of the OUT 1 voltage The LED on the current output voltage will blink then press button to choose the voltage between 5V Red 6V Green 7 2V Green … $25.99Banggood.comDelivery: to Redlands ReportBuy!