Buck Converter Step Down Fixed Power Module MP1584 4.5-28V to 5V 3A 2 Pcs

2Pcs 5-26v,12v,24v to 5V 3A Mini DC-DC INDUSTRIAL Buck Step Down Module MP1584E

2Pcs dsPIC33CK256MP503-I/M5

2Pcs dsPIC33CK64MP505-I/PT

1PCS Mini 360 3A DC Converter Step Down buck Power Supply 3V 5V 16V MP2307 Chip

MP7138AN 3 5-Digits BCD-Output A/D Converter PDIP28 x 2Pcs

Buck Converter Voltage MP1584 EN 5.3-26V to 5V 3A with 10cm 40P Line 2Pcs

2/5/10PCS mini 3A DC-DC Converter Step Down buck Power Supply MP2307 Chip