Buck Step-down LM2596 Power Converter Module DC 4.0~40 to 1.3-37V LED Voltmeter

Daily Shipping. May receive as quickly as in 3 days! Featured Item Description – Input voltage range: 4~40VDC – Output voltage range:1.25-37VDC adjustable – Output current:2A – Voltmeter range: 0 to 40V, error +- 0.1V – Built In input reverse polarity protection – Built in output short protection function – Built in thermal shutdown function – Built in potentiometer to adjust the volatage and the voltage is display at the LED Included in this package – 1X DC Step Down Module Shipping & Payment Payment – We require Paypal payment only. – Your order will be cancelled if the payment is not received in one week. We offer Fast US Shipping / Not Ecomomy / Never China – There is a big difference between US Shipping and shipment made from foreign countries – There are some sellers who place orders from China after receiving US orders – If you order your urgent part from these sellers, you would have to wait a month to get it – Our orders are shipped daily from Georgia USA warehouse – Items under $9 will be shipped without tracking number – Free Tracking number is provided for the item greater than $9 – Many years of experience to provide the fastest deliver solution for our valued customers – Please place an order with us. You will be pleasantly surprised by our service Shipping – Delivery area: We are only shipping within 48 continental United States. – Delivery method: USPS Priority & USPS First Class. Choose Priority for fast delivery. – Handling time: 1 business day after receiving payment. If USPS is open, we are open too. – Not all our items are shipped with the tracking number. – Buyers are responsible to provide us with the correct address. Please confirm your address. Handling And Return – We accept return within 14 days after delivery. – Defective items will be exchanged or fully refunded on buyers request. – 15% restocking fee will be charged on non defective items. – All items need to be returned in original package with all the supplies. – Shipping and handling fees are non-refundable under any circumstances. – Our goal is 100% customer satisfaction. – Got a problem? No Problem. Contact us by eBay message system. – We will reply promptly during business hours. Customer Support – Please do not open a case or leave us a bad feedback. This can only delay our service. – Mon~Fri: 9AM to 5PM | Sa:t 9AM to 12PM | Sun: Closed (Eastern Standard Time) – If you are happy with your purchase, please leave us a 5 star feedback. Thank you. Copyright 2018 Designed and Maintained by custom-sign an eBay Store