Dc-dc Power Module With Housing 10a 24v12v5v Adjustable Voltage Display

US $14.99

???, ???, China
Mar 2nd

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DC step-down DC-DC power module with housing 10A 24v12v5V adjustable voltage display Features: 1. Input voltage: DC3.5 ~ 30V (Do not over-voltage) 2, the output voltage: DC0.8 ~ 29V (Note: This is a step-down board panels, require higher input voltage than the output voltage of 1V or more) 3, the output current: 10A (MAX) 4, the conversion efficiency: 92% (24V switch 12V / 2A when measured) 5, onboard voltmeter: You can display the input voltage or output voltage, short press the button beneath the digital switch, LED lights marked IN is the input voltage measurement, LED beacon of light measurement OUT is the output voltage. 6, voltmeter can be turned off, press and hold the switch for one second or more and less than four seconds, let go you can close 7, voltage display factory calibrated, without additional calibration. Blue digital display, the quiescent current 2-8mA (whether digital open-related) Weight: 105G (NW) Dimensions: 8.5cm x 5.8cm x 3.3cm Note: This module has no reverse polarity protection Payment We accept the payment via PayPal only. Payment is expected within 5 days of the auction's end. Availability of the item can not be guaranteed if no payment received in 3 days. Please don't purchase if you are not intend to pay. Unpaid item will report to eBay and get the warning. . Shipping & Handling 1.Items are shipped from china.we will send out within 2 working days after receive the money. 2.We usually send the parcel by Singapore Post Air Mail or HongKong Post Air Mail. After send out,most country will arrived the parcel in 12-25 business days. We also can provide Express,such as Fedex,DHL,EMS,usually 3-7days to most country.If you need Expedited shipping,contact us. The global shipping is difficult to control sometimes,if you havent receive after 25days,contact us,we will check for you. 3.We send to the address of ebay add info,please check your add info of ebay is correct. 4.Some conutries,such as Italy,Brazil,we can ship to,but it usually needs more than 30days to arrive,if you dont care the long time of shipping,contact us. Warranty and Return 1.If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact us before you return it. 2.If item is defective in 14 days, We will send you a replacement without extra charger, or offer refund after we receive the defective item. 3.If item is defective after 14 days, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping free. Feedback please leave behind your positive feedback for us after you receive the item, no matter whether you are satisfactory with my item, we will leave behind the same to you. If you want to leave a negative feedback,please contact me at first, we trust that everything could be issued before you leave it. Contact us We work 6 days except Sunday and public holidays. Please feel free to contact us anytime if you have any questions , We will try our best to help you.