DC-DC Buck Converter Step Down 8-40V to 4-32V 3A Switching Regulator Module, US $8.00 – Picture 0

DC-DC Buck Converter Step Down 8-40V to 4-32V 3A Switching Regulator Module, US $8.00 – Picture 1

DC-DC Buck Converter Step Down 8-40V to 4-32V 3A Switching Regulator Module, US $8.00 – Picture 2

DC-DC Buck Converter Step Down 8-40V to 4-32V 3A Switching Regulator Module, US $8.00 – Picture 3

Dc-dc Buck Converter Step Down 8-40v To 4-32v 3a Switching Regulator Module

US $8.00

Guang Zhou, China
Jan 29th

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DC DC Buck converters Step Down Switching regulator power supply Module 8-40V to 4-32V 3A #090432 Product Description Feature: Dimensions: length (53mm) wide (41mm) high (34mm) Input Voltage: DC 8-40V Output Voltage: DC 4-32V Rate Current Output: 3A. Max Power: about 90W Efficiency: About 95% Protection: short-circuit, overheating protection Empty load: static power consumption about 10mA. Positioning holes: Four 3.5MM Positioning holes for fixed. Note: The Input Voltage must higher 5V than Output Voltage. to ensure the output voltage stable. Testing: 24V to 12V Efficiency = (12.056 * 2.998) / (23.80 * 1.636) * 100% = 92.83% Ripple measurement: 3A full load, Ripple peak 100mv, Ripple frequency 100Khz Package Includes: 1x DC-DC 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-24-14 at 14:18:35 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. ...	Dimensions	length (53mm) wide (41mm) high (34mm)
Efficiency	About 95%
Input Voltage	DC 8-40V
Protection	short-circuit, overheating protection
Output Voltage	DC 4-32V
Empty load	static power consumption about 10mA.
Rate Current Output	3A.
Positioning holes	Four 3.5MM Positioning holes for fixed.
Max Power	about 90W