2 PCS DC-DC Step Down Regulator Module [5V] [1A]

Description: 
This is a buck or step-down converter that converter DC-to-DC and steps down voltage while stepping up current from its input (supply) to its output (load). In order to reduce voltage ripple, the filters which made of capacitors (sometimes in combination with inductors), are normally added to such a converter's output (load-side filter) and input (supply-side filter). The DC-DC synchronous rectification step-down module has high conversion efficiency and low heat generation. 
LM7805 series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for the elimination of noise and distribution problems associated with single-point regulation.
This module provides stable output 5V/1A long-term work without the need for the heat sink. The pin is compatible with the LM7805 three-terminal regulator block and can be directly replaced. The ultra-small size is the same as the TO-220 package with no space problem. 

Features:
Input Voltage: 5.5V ~ 32V
Output Voltage: 5V (+-0.1V)
Output Current: 1A
Pin Number: 3 Pins
Size: same as the TO-220 package

Pinout:
IN+
GND
OUT+

Package Include:
2 x 5V Regulator Module