Goodit A Store Results 1 - 1 of 1 Electrical Equipment & Supplies LM2596s DC-DC Step-Down Power Supply Module with Adjustable 3A LM2596 Voltage Regulator for Output Range 1.3V-37V, Compatible with 24V, 12V, 5V, 3V, and supporting 4.0V-40V Input Range Best Price US $0.38