Description: Welcome to Hello_Alian You may also like, welcome use "add to cart to buy" Step Down Converter:-------------------------------------------------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------------------------------------------------------Step Up Converter:--------------------------------------------------------------------------------------------------------------------------------------------------------------------- ************************************************************************************************************************************************************** Digital Voltmeter: Description Specifications: Type USB DC-DC Step Converter Input voltage DC 9V~40V Output Voltage 5V Output Current 3A（Max），long time work within 2A Efficiency 96%（max） Output ripple <30mV Switching frequency 1.5MHz Working temperature -45℃~ +85℃ Size 38mm * 16mm * 5mm（L*W*H） Feature: This is a step down module, the switching frequency is 1.5Mhz,The chip has perfect capacity of linear regulation. fixed output DC 5v.The inside of the chip has over-current, over-temperature protection. Application: DIY mobile power supply, Phone, Tablet, or other DC 5v deviceNotes: some of Samsung phone or tablet does not fit this usb converter, because it need identified charging circuit,but add a usb charger meter will solve this problem.. Package Included: 1PCS x DC 5V USB Converter Module Payment We only accept payment via Paypal.The buyer is responsible for any applicable import duties and local taxes. Usually there's no any charges for small parcel. But please verify with your customs before making your purchase. Delivery details The items will be shipped within 1~2 working days after your payment is received and cleared.(excluding Saturday, Sunday & Holiday) All items will be shipped to your Paypal address, so please make sure to provide us with the correct, precise, detailed shipping address.The Delivered time to USA buyer is about 7~20 days, other country about 15~35 days delivered. Notes: pls contact us if you need need trackable or express shipping service. Terms of sales All the items will be tested before shipping. Buy them with the confidence!We maintain the excellent service standards and strive for 100% customer satisfaction and Positive feedback.If you have any problem, please do feel free to contact us before leave Neutral or Negative feedback, so that we can satisfactorily address your concerns. Return We afford all cost if it's our fault. Exchange or refund. If not our problem, the buyer should be responsible for the shipping fee. Contact us We strive to provide you with the best service, reply your question within 24 hours. Business time: 9:30~21:30 (GMT+8) exclude the weekend and holidays. Contact us
Price: 1.92 USD
Location: Shenzhen,Guangdong
End Time: 2024-08-29T12:13:56.000Z
Shipping Cost: 3.75 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Seller
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
MPN: Does Not Apply
Brand: DC Converter
Country/Region of Manufacture: China
UPC: Does not apply
Model: DC 5v Converter
Conversion Direction: Step-Down
Current Conversion: DC to DC
