12V Power Supply 5V 6V 8V 9V 12V 13V 24V 1A 2A 3A Power Supply 12 V Volt Switching Transformers Power Adapter 220V AC to DC 12 V
12.29 9.95 $
SALE
ID: 141859
Quantity
12V to 5V 3.3V 3.7V 4.2V 6V 7.5V 9V dc dc converter power supply Voltage Converter Buck Step-down Module for Car
4.8 (277 votes)
Price:
US $12.99
/ piece
Discount Price:
US $
9.95
/ piece
-23%
12V to 5V 3.3V 3.7V 4.2V 6V 7.5V 9V 15W dc dc converter power supply
Product Description
1. Input voltage: 8-20V
2. Output voltage: 1V-9V adjustable minimum pressure 2V, step-down power supply input voltage must be higher than the output voltage of 2V or more, in order to have output
3. Working temperature: -40 to +85 degrees
4. Operating Frequency: 300KHz
5. Conversion efficiency: up to 92% (efficiency with input and output voltage, current, pressure related)
6. The overcurrent protection function: over-current protection; over-temperature protection
1. Input voltage: 8-20V
2. Output voltage: 1V-9V adjustable minimum pressure 2V, step-down power supply input voltage must be higher than the output voltage of 2V or more, in order to have output
3. Working temperature: -40 to +85 degrees
4. Operating Frequency: 300KHz
5. Conversion efficiency: up to 92% (efficiency with input and output voltage, current, pressure related)
6. The overcurrent protection function: over-current protection; over-temperature protection
Notes:
Please connect the polarity correctly, or the converter will be burnt.
This DC/DC Converter can't work as solar controller or wind controller.
Other Policies
1. We are not responsible for any custom duty or import tax.
2. All emails will be answered within 24 hours. If you don' t receive our reply, please kindly re-sent your email and we will reply to you asap.
Packaging and Shipping
1.Product will be shipped within 1-2 business day after full payment is received and verified. 2. The transportation time is uncontrollable. Please wait patiently and continue to pay attention to the package dynamics. If you have any questions, please contact me immediately.
Delivery Tips
When you place an order, please choose a shipping method and pay for the order including the shipping fee (freight does not include any customs duties and other customs charges).
Please fill out the complete consignee name, address, telephone number, zip code,tax number.
When the goods import into your country, at the time of delivery may produce some import tariffs and other customs fees because of the different national regulations, So the buyer will be responsible for tariffs and other customs fees. However, in our experience, this cost are rarely occur in small batch orders like us
Feedback
1.We rely on our reputation and customer satisfaction to succeed. Therefore,your feedback is extremely important to us. Please leave good feedback to us if you are satisfied with our goods and service.
2. If you are unsatisfied with any aspect of our service,please send me a message us before leaving any negative feedback or opening anydispute on the site. We will help you solve the problem.
- is_customized: Yes
- Output Current: 3A
- Output Frequency: 50hz
- Weight: 32g
- Size: 35*25*21mm
- Output Type: single
- Output Power: 1 - 50W
- Model Number: DC/DC Converters
- Type: DC/DC Converters
- Brand Name: kangwobei
- Origin: Mainland China
- Certification: CE
- Network: N
- Customized support: Communicable
- Place of Origin: China
- Model Number: DC/DC,12V to 5V DC/DC Converters
- Type: DC/DC Converters
- Output Type: Single,single
- Output Current: 3A
- Output Frequency: 15w,50HZ
- Weight: 0.1KG,35g
- Certificate: CE
- Size: 35*25*21mm
- Certification: CE
- Features: Low Heat Auto Protection
- application 2: dc converte
- application 4: controller inverte
- application 6: 12v 9v dc converter
- application 5: dc dc converter
- application 3: dc power converter
- application 1: converter
- Safety approvals: CE RoH
- Categories: DC-DC Step-Down Converter 12
- Output Power: 1 - 50W
- is_customized: Yes
- Origin: Mainland China
- Brand Name: kangwobei
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of HOGAKI.COM - Home, Garden & Kitchen shop (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of hogaki.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
