2X 250W Boost Converter DC/DC 8.5-48V To 12-50V Output Step-Up Module Supply Max

Module Properties: non-isolated step-up module (BOOST)Input voltage :8.5-48VOutput voltage: 12-50V (adjustable)Output Current: 10A (MAX) (Please enhance heat diipation if more than 6A)Output constant Current: 0.2 - 8A (please don't short the output to adjust the current)Easy to drive 65W 90W dual-core notebook.Conversion efficiency: 96%working frequency: 150KHZOutput Ripple: 2% (MAX) 20M-bandwidthOperating Temperature: Industrial (-40C to +85C) (ambient temperature exceeds 40C, lower power use, or to enhance heat diipation)Dynamic response speed: 5% 200uSover circuit protection: yesInput Reverse Polarity Protection: yesColour:Material:CCLsize:70 x 46 x 13mmPackage Contents:2 x Boost Converter ModuleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resolve the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.