❤ 1500 W/1200 W Dc-Dc Buck Converter 15-90V ถึง 2.5-72V 50A แรงดันไฟฟ้าคงที่ปรับ Step-Down โมดู

2.5-72V 97% 1200W/1500W 15-90V 2.5-72V ⚠️ Dear, Follow the Store for Surprises! ⚠️ There Are Many Styles, Please Chat and Contact Customer Service in A Timely Manner to Avoid Wasting Your Valuable Time ❤️ I Don't Know How to Place An Order~you Can Consult Customer Service ❤️ All Products That Can Be Photographed Can Be Shipped ❤️ Please Make Sure to Confirm the Shipping Address and Pick-up Store When Placing An Order. Once the Order is Established, the Address Cannot Be Changed ❤️ Please Make Sure to Confirm the Style and Specifications When Placing An Order to Avoid Wasting Your Valuable Time by Sending the Wrong Product ⚠️ If There is A Delay During Transportation Due to Special Weather or Traffic Issues, Please Understand ❤️ Please Feel Free to Contact Us If You Have Any Questions After Picking Up the Goods! ❤️ Bulk Purchase Can Be Privately Sent to Us!