Feature Products

DC-DC 12V to 3.3-9V 2.5A Step-down Buck Converter DC Power Supply Module

 
Product features:
1. The use of high-quality materials, quality assurance
2. Compact and beautiful, only 11mm ultra-thin shell, more convenient to use than the traditional plastic shell
3. Built-in multiple intelligent protection functions, with high conversion rate and stability
4. Products with over-current protection, overheating protection, short-circuit protection, reverse connection protection, etc.
5. Red positive and black negative wiring is simple and convenient, with a wide range of applications
 
Parameter:
Product nature: non-isolated buck power converter
Input voltage: DC8-15V
Output voltage: 3.3V, 4.2V, 5V, 6V, 7.5V, 9V (optional)
Output current: 2.5A, Note: 9V1A
Output power: 8.25W, 10.5W, 12.5W, 15W, 18.75W, 9w
Conversion efficiency: over 95% maximum
No-load power consumption: 10-12MA
Operating temperature: -40~80℃
Installation line length: 13cm
Dimension: 43*22*11mm
Heat dissipation mode: natural heat dissipation
Protection function: over-current protection, overheat protection, short-circuit protection, reverse connection protection
 
Package list:
Buck converter *1
1. We Ship to Worldwide
2. We ship your orders within 1-2 business days after the payment cleared.
3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks.
4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive
the item after 30 days,please keep in touch with us, we'll investigate and solve the delivery problem.
5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges
are the buyer's responsibility. Please check with your country's customs office to determine what these
additional costs will be prior to bidding or buying.
 
ShenZhen

1. We accept PAYPAL only.
2. Payment must be made within 7 days of auction closing (Unpaid dispute will automatically open when item
is not paid in 7 days).
3. PLEASE NOTE: SHIPPING&HANDING DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES.
4. Please list your special requests (color, packages, value of declaration, etc.) in the EBAY NOTES SECTION
when you make payment

 

1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good
condition when shipped to our customers. If product is defective or damage upon arrival, or wrong
product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date
and item must be in original new condition, not worn or altered in any way with attached tags & wrap.
Otherwise deal is final. Return shipping must be paid by buyer.
2. Please keep in touch with us first if you have anyproblems/questions/concerns. We will be happy to resolve
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