ITEM NAME:LM2596 LM2596S Step-down Module DC 4.0-40V to DC 1.25-37V with Voltmeter #JT1 Product Description Description: LM2596 LM2596S Step-down Power Supply Module DC 4.0-40V to DC 1.25-37V Adjustable Voltage Regulator with Voltmeter Features: - With voltmeter display and voltmeter self-calibrating. A more advanced voltage microprocessor is used, the voltmeter error is  ±0.05V, and the range is 0~40V. (To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4.5V) - Tap the button to switch the measurement input or output voltage, and the indicator light shows which voltage is being measured, and save the settings, even if it is.With overheat protection and short circuit protection. - The output power is 20W. Included: 1 x Step-down Module. Application range Mon. to Sat. 12 months Warranty. If item is defective after 3 months, you can still send it back to us.
