LM2596 DC Power Supply Adjustable Converter Step-Down Module LED Voltmeter + USB

Specifications:
100% brand new and high quality.
Module Properties: Non-isolated step-down module (buck).
Rectifier: Non-Synchronous Rectification.
Wide Input voltage: DC 4.5-40V.
Output Voltage: DC 1.2-37V (Adjustable) (output voltage from the USB = output voltage from the output port ).
Output current: rated current 2A, 3A MAX (Additional heatsink is required).
If you need its output power greater than 2A/10W, please add with heat-sink.
Short circuit protection: current limiting, since the recovery.
Operating temperature: Industrial grade (-40 to +85 )
Load regulation:±0.5%
Voltage regulation:± 2.5%
No CC, current display function
NOTE:This can't be used to step up Voltage

Package:
1X power module