DC-DC Step-down Power Supply Module

DC-DC Step-down Power Supply Module

1. Module properties: non-isolated buck (BUCK)

2. Rectifier: synchronous rectification

3. Input voltage: 7V-24V

4. Output voltage: 5V

5. Output Current: 4A (short time)

6. Conversion efficiency: 96% (the highest)

7. Switching frequency: 340KHz

8. Output ripple: 30mV (max)

9. Load regulation: ± 0.5%

10. Voltage Regulation: ± 2.5%

11. Operating temperature: -40 celsius to +85 celsius

12. The USB recognition module

13. Note Description:

- modules indicated above IN-(enter negative), IN + (input positive), OUT-(negative output), OUT + (positive output) must be connected correctly, or may result in damage to the module.

14. the module short circuit protection the 5A current automatic protection

15. Sizes: 6x2.1x1.2cm

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*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come & visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.