Description: 无标题文档 >Description DC-DC step-down power module Name / number LM2596S DC-DC step-down module Input voltage 3.2V ~ 40V Output voltage 1.25V ~ 35V Output current 3A (max) Conversion efficiency of 92% (maximum) Output ripple <30mV Switching frequency 65KHz Operating temperature -45 ℃ ~ +85 ℃ Size 43mm * 21mm * 14mm (L * W * H) IN-IN + input Positive Input Negative! Positive output OUT + OUT-output negative Input voltage range: DC 3.2V to 40V (input voltage must be greater than the output voltage to 1.5V or more high. Could not boost) Output Voltage Range: 1.25V to 35V DC voltage continuously adjustable, high efficiency (up to 92%) the maximum output current of 3A, Measured 12V input, 5V output current is 1A load regulation rate of less than 1% Package Include: 2PCS LM2596 DC-DC buck adjustable step-down Power Supply Converter module >Payment We only accept payment through Paypal. Items will go to post within 1-2 business days after payment confirmed. Please leave note in PayPal when making the payment if you have any special request (colors/size). >Shipping USA customers: all items will be shipped to address in buyer’s eBay details via ePacket service of USPS & China Post. We’ll offer tracking number for each package. Tracking info can be traced on USPS system. Customers outside of USA: all items will be shipped to address in buyer’s paypal details via Hong Kong post air mail. Before you bid item, please clear you have noticed below details: 7-25 working days: United States 10-25 working days: Canada, United Kingdom, Australia, Japan, New Zealand 2-5 working weeks: Countries in Western Europe, Southeast Asia, Israel, Korea 3-6 working weeks: Russia, Eastern Europe, Mid-East 4-7 working weeks: Mexico, South America Because of some post and custom reason, we ship item to worldwide but exclude the following countries and area: AFRICA: All countries in Africa; ASIA: Afghanistan, Bangladesh, Bhutan, Brunei, Cambodia, China, India, Iraq, Kazakhstan, Kyrgyzstan, Laos, Maldives, Mongolia, Nepal, Philippines, Singapore, Tajikistan, Turkey, Turkmenistan, Uzbekistan, Vietnam; Central America and Caribbean; South America: Colombia, Ecuador, Peru; EUROPE: Italy, Moldova, Romania. We are unable to take any responsibility for any custom delay or tax. Reason is because transit time is highly depended and provided by Postal Service (except weekends and holidays). >Contact Us Normally, we leave positive feedback for you once payment received. We are also hope that you can do me the same. Your support will keep us moving forward forever. If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it. If the shipping delay happened, we’re willing to pay refund or resend new item(s). On Oct-13-15 at 20:11:18 PDT, seller added the following information:
Price: 1.88 USD
Location: ShengZheng ,GuangDong
End Time: 2024-12-22T09:49:05.000Z
Shipping Cost: 3 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Unbranded/Generic
MPN: Does Not Apply
UPC: Does Not Apply
