Feature: input voltage:5v-36v output voltage:1.25-32v adjustable(The input voltage have to bigger than output voltage 1.5v) output current: 5A Max adjustable (more than 3A need strengthen the heat diation, about the Constant current need the input voltage more than 2V) output power :75W Max Operating Temperature: -20°to +70°work frequency:180KHZ Short circuit protection:YES Overtemperature protection YES Input reverse connect protection:No (Need series diode on input ) Calibration method :Power voltage calibration: cases, hold down the "set" on, with electricity, into voltage calibration mode, pre the "set" key to add, "ok" to reduce, the calibration for the correct input voltage, power cuts out the calibration completed after 2 seconds! The F-0 :output voltage The F-1: inout voltage The F-2 :alternate display input/output voltage The USB :USB output voltage Package included: 1 x 5A Adjustable Step-down Power Supply Module Voltage Current LCD Display Shell
About shpingShping and Packaging All it will be double checked and well packed before sending.It will 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 resoe 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 or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .
Your 100% satisfaction is very ant to usIf 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.