LM2596HVS/LM2596/LM2596S Power Module LED Voltmeter DC-DC Adjustable Step-down Power Supply Module Digital Display 3A

LM2596HVS/LM2596/LM2596S Power Module + LED Voltmeter DC-DC Adjustable Step-down Power Supply Module with Digital Display 3A

LM2596 DC-DC Buck module

Features:

1. the range of input voltage: 3.2 V to 40 V dc (input voltage must be higher than to the output voltage of 1.5 V above. Can't booster)

2. the range of output voltage: 1.25 V dc to 35 V voltage adjustable, high efficiency (92%) largest maximum output current is 3A.

1. Power (3-40V), power indicator light, the module is working properly.

2. Adjust the blue potentiometer knob (clockwise rotation generally boost,counter-clockwise rotationTurn down) and reach with a multimeter to monitor the output voltage required voltage.

Note:

Current work long hours is recommended for use in le than 2.5A, while adding bulkHeat sink (10W output above),because it is the step-down module, in order to ensure stable output Set,please keep the minimum 1.5V differential.

Package Included:

1pcs  X  LM2596S Module

LM2596S Power Supply Module With Digital Display

Input Voltage 4.0 ~ 40V. (Input voltage must be higher than the output voltage of 1.5v or more)

Adjustable output voltage range of 1.25V ~ 37V continuously adjustable. (Input voltage must be higher than the output voltage of 1.5V)

Output current 3A, recommendations within 2.0A use, high current needed to enhance heat diipation.

Output power 20W, 15W, please enhance heat diipation over.

High conversion efficiency, on average 88% (efficiency and the input and output voltage, current, preure related)

With reverse polarity protection, reverse polarity does not burn

Size 6.1 * 3.4 * 12cm (L * W * H)

Package Included:

1×LM2596S Power Supply Module With Digital Display

LM2596HVS Not LM2596S DC-DC step-down module

Input Voltage:4.5V ~ 53V

Output Voltage:3V ~ 40V

Output Current:3A (max)

Conversion efficiency:92%(the highest)

Output Ripple: