Dc-dc 4.5-30v To 0.8-30v Adjustable Buck Step Down Power Supply Module

US $170

  • Guangzhou ,Guangdong, China
  • Jan 29th
welcome to por shop! Description high-power high efficient  DC-DC 4.5-30V to 0.8-30V low ripple adjustable buck step down power supply module #1200147   Module parameters: Module Name: 12A buck perfect version Module Properties: non-isolated step-down module (BUCK) input voltage :4.5-30V input voltage Do not exceed30V Output Voltage :0.8-30V continuously adjustable (default output 5V,changing turn the Blue potentiometer) Output current :0-12A 100W enhance heat dissipation of up to 200W Operating temperature: -40 to +85 degrees Operating frequency: 300KHz Conversion efficiency: Up to 95% (the efficiency of the input and output voltage, current, differential pressure related) Short circuit protection: (limit current 14A), please try not to short-circuit Overtemperature protection: (overtemperature shutdown automatically output) Input reverse polarity protection: No, (if required in the input string into the diode) Installation: 4 3mm screws Wiring: Terminal terminals, solderless V-IN as an input, V-OUT output, with housing modules for wire bonding output.  Module size: 60mm wide 60mm high 20mm Applications:     This module can be used in the field of the input voltage is higher than the output voltage of the buck, such as batteries, power transformer, DIY adjustable power supply the 24V car T of the power, car LED lights with power, industrial equipment buck, 12V to 3.3 V, 12V-5V, 24V turn 5V, 24V to 12V.   packing inclusing: 1x step down power supply module   Payment We only accept payments via paypal. All payments must  be prepaid, no Cash and COD payment. We will ship the item to the address on your paypal payment notice, Please confirm your shipping address in the PayPal Account. If you have any problem about payment , please contact us.     Delivery details Item will be shipped within 3 working days after full payment is received. We ship worldwide with flat rate shipping by post Air mail, the shipment usually takes 15-45 business days .  We can also provide express post by EMS(5-8 days) or UPS(4-5 days). The cost is higher than standard postage, extra shipping fees is needed.  if you need  express post please contact us !   About us We will leave positive feedback to buyer as soon as buyer pays for the item .Your satisfaction is our first priority. Please leave us positive feedback upon satisfaction of the item. Please email us before leaving negative and neutral feedback. We will try our best to solve the issue. We will leave positive feedback to buyer as soon as buyer pays for the item .   Contact us we do try respond as quickly as possible. Due to time zone difference, please allow 12~24 hours to get your mail replied. If you have any questions, Please contact with us via ebay message or our customer service e-mail .thanks for your buying ,wishes you have a happy shopping from our shop !     Engineered for professional eBay sellers!

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