10pcs 3A DC-DC Buck Step-down Stabilized Voltage Power Supply Module 5V-12V 24V to 5V 3.3V 9V 12V Fixed Output Replace LM2596
USD 13.40
10pcs 3A DC-DC Buck Step-down Stabilized Voltage Power Supply Module 5V-12V 24V to 5V 3.3V 9V 12V Fixed Output Replace LM2596