DC Buck Converter Power Supply 4.5-35V to 1.25-30V 3A Stepdown Voltage Regulator, US $13.00 – Picture 0

DC Buck Converter Power Supply 4.5-35V to 1.25-30V 3A Stepdown Voltage Regulator, US $13.00 – Picture 1

DC Buck Converter Power Supply 4.5-35V to 1.25-30V 3A Stepdown Voltage Regulator, US $13.00 – Picture 2

Dc Buck Converter Power Supply 4.5-35v To 1.25-30v 3a Stepdown Voltage Regulator

US $13.00

Guang Zhou, China
Jan 29th

Open on mobile:
QR code

DC/DC Buck Converter 4.5-35V to 1.25-30V 3A Low Ripple Step down Voltage Regulator #090418 Product Description Feature: Module Properties: non-isolated step-down module (buck) Rectification: non-synchronous rectification Input voltage: 4.5-35V Output Voltage: 1.25 to 30V (adjustable) Output current: rated current 3A, Peak 5A, Recommended install heat sink if output more than 15W Efficiency: Up to 92% (The higher the output voltage, the higher the efficiency) Switching frequency: 150KHz Minimum pressure: 2V Operating Temperature: Industrial (-40°c to +85°c) (output power of 10W or less) Full load temperature rise: 40°c Load regulation: ± 0.5% Voltage regulation: ± 0.5% Output ripple: Input 12V Output 5V 3A 7mV (MAX) Bandwidth: 20M Dynamic response speed: 5% 200uS Short circuit protection: current limiting(5A), self recovery Input Reverse Polarity Protection: None (Please Series diode at the input port.) Connection: Welding, can be directly soldered to a PCB with Pin Test: Input 12.00V 0.489A Output 4.982V 0.998A 4.970W Efficiency 84.70% Input 12.00V 0.991A Output 4.973V 1.998A 9.936W Efficiency 83.55% Input 12.00V 1.522A Output 4.951V 2.998A 14.84W Efficiency 81.25% Input 24.00V 0.553A Output 11.99V 0.998A 11.96W Efficiency 90.11% Input 24.00V 1.103A Output 11.98V 1.998A 23.94W Efficiency 90.44% Input 24.00V 1.669A Output 11.96V 2.998A 35.87W Efficiency 89.55% Input 24.00V 0.789A Output 17.50V 0.998A 17.46W Efficiency 92.21% Input 24.00V 1.578A Output 17.49V 1.998A 34.95W Efficiency 92.28% Input 24.00V 2.389A Output 17.47V 2.999A 52.4W Efficiency 91.39% Some Applications: DIY a Adjustable Power Supply. DIY Charger Power for your electronic equipment 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!

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. ...	Input voltage	4.5-35V
Output current	rated current 3A, Peak 5A
Output Voltage	1.25 to 30V
Minimum pressure	2V