Adjustable DC5V12V Voltage Regulator Module Constant Voltage Current For Solar Charging LED Power Supply

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$13.99

Ex Tax: $13.99

Stock: In Stock
Model: EB0045109
SKU: EB0045109

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Introduction:

The high-power automatic step-up and step-down module with constant current function can boost or step down, the input voltage can be higher or lower than the output voltage, and the output voltage remains unchanged. The automatic voltage regulation function has a constant current function. The maximum current can be set to facilitate the application of charging the battery. Using iron-silicon-aluminum core inductor, high efficiency and low heat generation, boosting efficiency reaches 90%, step-down efficiency is 88%, maximum input and output current is 5A, large heat sink, with shell and cover.

Characteristic parameters:

1. Input voltage: DC 6 ~ 35V Do not reverse the positive and negative poles, or directly damage

2. Output voltage: DC 1.0 ~ 35V (Note: This board is an automatic lifting plate, the output voltage can be greater than the input voltage can also be less than the input voltage)

3. Constant current adjustment range: 0.05A ~ 5A

4. Conversion efficiency: 90% (measured when inputting 12V output 19V/2.5A, efficiency is related to input voltage and output voltage and current)

5. Maximum input current: 7A (please leave a certain margin for continuous operation for a long time)

6. Maximum output current: 5A (please leave a certain margin for continuous operation for a long time)

7. Module size: 70x39x32 mm (length x width x height)

8. When the input voltage is lower than 6V, the input needs to be disconnected, and the output will be reconnected.

Note: The power module works definitely will generate heat. The natural heat dissipation power of this module is about 60W. If the heat dissipation conditions such as adding a fan are good, it can work more than 100W. In the case of a constant current and a large current, there is a sound from the inductor, which is a normal phenomenon.

Module instructions:

Connect the power supply, the module works normally and outputs the voltage. Connect the output terminal with the multimeter voltage. Turn the voltage adjustment potentiometer to adjust the output voltage to the desired value. Then adjust the multimeter to 10A current file, the positive pen is connected to the positive output, and the negative pen is connected to the negative output. And adjust the constant current set potentiometer to your desired maximum output current value, the current value displayed on the multimeter is the constant current value. After the completion, the load is working normally.

Package includes:

1 x Power supply module

Adjustable-DC5V12V-Voltage-Regulator-Module-Constant-Voltage-Current-For-Solar-Charging-LED-Power-Su-1508686

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: Power Supply Module