Dc 12v/24v To 3.7v 10a Buck Step Down Converter Voltage Regulators

US $25.45

  • Guang Zhou, China
  • Jan 29th
DC 12V/24V to 3.7V 10A Step Down Voltage Power Supply Regulators Buck Converter #090070 Item Description Features: Module Properties: DC step-down module (BUCK) Chip: Imported synchronous DC-DC chip Input voltage: DC12V/24V (wide voltage 10V-35V) Output voltage: DC 3.7V Output Current: 10A continuous output  ( the test environment temperature is 35 °C) Conversion rate: max 90%, low heat Working temperature: -25 °c to +60 °Industrial-grade (-40 °c to +80 °c limit ) Dimension:74 x 74 x 32mm (L x W x H) Protection:over-current protection, short circuit protection, overheating protection. Usage:LED display, toy cars, motors, audio, navigation, surveillance, air conditioning, electric fans, solar energy, solar energy,etc. Suitable for all kinds of harsh environments   Notice: This item have no imput reversal protection, please don't reverse,or it will cause damage to the power supply When the operating environment temperture exceeds 40 degrees Celsius, please reduce the power to ensure the long-term working temperature of the power supply is below 65 ° Package Includes: 1x DC/DC Buck Converter Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice,Please confirm your shipping address in the PayPal Account. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS, DHL and UPS,extra shipping fees is needed. The shipping time may vary, depends on receiver's location. Feedback Policy We will leave positive feedback to buyer as soon as buyer pays for the item. Leaving Negative feedback or Netural Feedback is never a good way to resolve problem .We hightly appreciate that you can contact with us before you leaving Negative feedback or Neutral feedback .We will offer help to resolve your problems as fast as possible. Customer Service Work Time If you have any questions,Please contact with us via eBay message or our customer service e-mail . please be advised that e-mails will be replied by our customer services officers Mon. - Fri. 11:00 - 20:00 and Saturdays 11:00 – 15:00(Excluding Weekends and Public Holidays) You may expect to receive a response to your inquiry within 24 hours. (Excluding Weekends and Public Holidays) Engineered for professional eBay sellers! On Nov-26-14 at 11:58:43 PST, seller added the following information:
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. ...
Module Properties DC step-down module (BUCK)
Output voltage DC 3.7V
Chip imported synchronous DC-DC chip
Conversion rate max 90%, low heat
Input voltage DC12V/24V (wide voltage 10V-35V)
Dimension 74 x 74 x 32mm (L x W x H)

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