-40%
DC-DC 150W 12A CV CC Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power Buck
€ 3.13
- Description
- Size Guide
Description
DC-DC 150W 12A CV CC Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power BuckFeatures
:
Module nature: non-isolated buck module (buck).
Input voltage: 4.5-32V.
Output voltage: 1-30V continuously adjustable (the default is adjusted to 5V).
Output constant current range: 0.3-12A (default is adjusted to a 3A).
Operating temperature: -40 ~ +85 degrees.
Working frequency: 380khz.
Conversion efficiency: up to 97% (efficiency and input, output voltage, current, pressure related).
Short circuit protection: Yes (to protect the short circuit current point adjustable, long short circuit).
Over temperature protection: Yes (automatically shut off the output after overtemperature).
Input reverse protection: Yes.
Installation: Four 3mm screws.
Wiring method: Terminal (When equipped with shell wire output) V-IN is input, V-OUT is output.
Module size: 70mm X 52mm X 50mm (LxWxH).
Applications:
1. DIY a powe supply with a constant current function, are not afraid to us during short circuit, can protect the load.
2. the power supply for your electronic equipment.
3. for a variety of battery cahrge, according to different voltage and capacity of the battery charging voltage and charging current setting.
4. powered by solar panels for a variety of battery charging, with constant current, which prevents battery overcharge, effective protection battery.
5. dirving high-power LED, available free of series and parallel combinations.
6. as the vehicle poer supply for your cell phone or digital products supply.
Package Include:
1 x 150W 12A DC-DC CV CC Buck Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power
Refund
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Refund
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
Shipping
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.
Payment
We only accept payment through Paypal.
Items will go to post within 1-2 business days after payment confirmed.
Feedback
* When you satisfied with our product and services please leave us positive feedback.
* If you have got the package, please confirm "Delivery on time" For us.
* If a problem occurs, contact us immediately with any email request.
* Just contact us using the " Ask the seller a question" link on eBay.
Am 12.05.18 hat der Verkäufer die folgenden Angaben hinzugefügt: