2PCS DC-DC Auto Boost Buck step Up down Converter Module Solar Voltage LM2577 For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
2PCS DC-DC Auto Boost Buck step Up down Converter Module Solar Voltage LM2577:
$3.95
2PCS DC-DC Auto Boost Buck step Up down Converter Module Solar Voltage LM2577
Auto step down step up(SEPIC)Input: 3-35V
Output: 1.25V-30V
Biggest current 2A
Conversion efficiency 92%
Frequency 50KHz
Output ripple 40mV
Temperature: -40℃ to +85℃
Advantage:
low ESR Sanyo filter capacitance, plus another LC filter unit
Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar.Specifications:
Size :about48*23*14(mm)
Net weight:14g
Package weight:24g
Color:Blue(as the picture shows)Package Included:2 x DC-DC Auto Boost Buck step down Converter Module Solar Voltage LM2577
- Payment must be received in 5 business days of sale closing.
- Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
- Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day maintain high standards of excellenceand strive for 100% customer satisfaction!response is very important to us. We request that you contact us immediately BEFORE you give us neutralor negativeresponse, so that we can satisfactorily address your package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can\'t take a refund.
- 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.
Related Items:
Warning: Invalid argument supplied for foreach() in /home/bbforums/public_html/store/relateditems.php on line 72
