Dc Step-down Voltage Power Supply Module In: 4.5-35v Out: 1.25-30v

US $83

  • Nanjing , Jiangsu, China
  • Jun 9th
Description: This is a high performance DC Power Step Down Adjustable Supply Module Design based on well kwon LM2596 Switching Regulator. Input voltage: 4.5-35V Output Voltage: 1.25-30V (adjustable) Output current: rated current 2A, maximum 3A.  A heat sink is need, if the output power greater than 15W, the proposed combined heat sink Conversion efficiency: Up to 92% (output voltage higher, the higher the efficiency) Switching Frequency: 150KHz Rectifier: Non-Synchronous Rectification Module Properties: Non-isolated step-down module (buck) Short circuit protection: current limiting, since the recovery Operating temperature: Industrial grade (-40 °C to +85 °C) (output power 10W or less) Full load temperature rise: 40 °C Load regulation: ± 0.5% Voltage regulation: ± 0.5% Output ripple: Input 12V Output 5V 2A 100mV (MAX) Input 24V Output 12V 2A 200mV (MAX) Package     LM2596 DC Power Step Down Adjustable Supply Module x1 WELCOME TO MY EBAY STORE http://stores.ebay.com/skt-flyer Payment    We accept payment by Paypal. Shipping We ship by Airmail. We will select the fast and reliable way for delivery. Save on shipping and safter on delivery. We are not responsible for wrong or undeliverable address. Tracking number: The price is USD2.00, it is optional but you are recommanded to use it. Please contact us to buy if you need it. Delivery time                         2-4 weeks to ASIA, West EURO, and North America.                        3-5  weeks to South America, Mid-East, East EURO and Africa.                        Over 45 days to Russion , italy          By EMS:  5-7 businessdays For more information about the shipping time and please refer to the following link: http://members.ebay.com/ws/eBayISAPI.dll?ViewUserPage&userid=skt_flyer                 For public holiday in China and the delivery time will be delayed for some days due to the post office and customs will have holiday and the process of the package will be delayed. International Buyer please note      1 We are not responsible for any custom duty or import tax.These charges are not included in the item  price and shipping cost.      2 Please Check with your country's customs office to determine what these additional costs will be prior to bidding/ buying. Return If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it. Not accept returning of electronic components. Full refund after we receive our original item.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Country of Manufacture China
MPN Does not apply
Brand Unbranded/Generic
Country/Region of Manufacture China
UPC Does not apply

Directions

Similar products from Voltage Converters & Meters

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies