DZS Elec LM2596 DC-DC Buck Converter High Power Step-Down

DZS Elec LM2596 DC-DC Buck Converter High Power Step-Down Regulator Power Module Volt Stabilizer LED Voltmeter Display Cooling Fin Copper Cylinder Holder 5A 75W
- Stably output, voltage conversion efficiency is up to 96%. The continuous and adjustable output range is 1.25-36 V. Please note that the input voltage should be higher than the output voltage at least 1.5 v.
- The digital can be turn on or off, to show input or output voltage. With advanced voltage microprocessor, self calibration, the voltmeter error is ¡À 0.05 v, ranges 0-40 v.
- High output, output current is up to 5A, and output power is up to 75W. Simple regulating operation, rotate the screw of potentiometer clockwise or counterclockwise to boost or reduce voltage.
- With the function of reverse voltage protection and short-circuit protection, and power light, make the usage more safely.
- The matched heat sink and copper cylinder make the usage more conveniently, safely and stably.
Feature:
Length: 66mm
Width: 39mm
Height: 18mm
Weight: 28g
Input: 4.0-38v
Output: 1.25-36v

Note: 1. If the output power or output current is large, please add cooling module.
2. If the output voltage can not be adjusted, or always equals to input voltage. Please rotate the potentiometer anticlockwise for more than 10 circles, then it can work properly. That is because the factory default of output voltage is around 20v.
When switch the digital transistor to show the input or output voltage, the module will keep the last setting, . Even if the digital tube is power on after outage, it will also keep the state of the last switching.

The self-calibration method of buck converter voltmeter:
1. When the voltmeter shows output voltage, long press the right button for 2 seconds, then release, voltmeter and "OUT" LED flash in synchronization. Now the voltmeter enters into output voltage calibration mode. Similarly, when the voltmeter shows input voltage, long press the right button for 2 seconds, then release, voltmeter and "IN" LED flash in synchronization, now the voltmeter enters into input voltage calibration mode.
2. Touch the right button, the voltage rises a unit; Touch the left button, the voltage drops a unit. Due to a unit is less than 0.1 V, so you need to continuously press 5 times to see that the voltmeter changes 0.1 V.
3. After calibration, long press the right button for 2 seconds, then release. Now the voltmeter exits the voltage calibration mode. All the parameters will be saved automatically.
Country USA
Binding Electronics
Brand DZS Elec
EAN 0786467902049
Label DZS Elec
Manufacturer DZS Elec
MPN 43237-2
PartNumber 43237-2
Publisher DZS Elec
Size 5A 75W with LED
Studio DZS Elec
ReleaseDate 0000-00-00

Country	USA
Binding	Electronics
Brand	DZS Elec
EAN	0786467902049
Label	DZS Elec
Manufacturer	DZS Elec
MPN	43237-2
PartNumber	43237-2
Publisher	DZS Elec
Size	5A 75W with LED
Studio	DZS Elec
ReleaseDate	0000-00-00

DZS Elec LM2596 DC-DC Buck Converter High Power Step-Down Regulator Power Module Volt Stabilizer LED Voltmeter Display Cooling Fin Copper Cylinder Holder 5A 75W

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