FINEANDENG 2 Pcs 5V USB to 12V DC5521 Voltage Step Up Cable USB-A to DC 5.5x2.1mm Male Plug Power Voltage Boost Converter Cable for Laptops,Power Banks,Routers,Speakers etc（3.28 FT (12V DC5521)

아마존 달러(USD) 가격을 각 날짜의 환율로 원화 환산해 표시합니다. 현재 환율 $1 = ₩1,460 (2026-07-28 기준)

상품 특징

• The 5V USB to 12V DC5521 voltage step up cable is equipped with an efficient boost chip that can stably convert the 5V voltage of the USB interface into a 12V output, supporting a maximum current of 2A, providing sufficient power for devices that require 12V power supply.
• The cable adopts a standard USB-A male plug to adapt to 5V power sources such as computers, power banks, and car USB ports. The DC5.5x2.1mm male plug is compatible with various devices such as routers, speakers, surveillance cameras, LED light strips, laptops, etc.
• The cable plug is made of alloy material that is not easily oxidized or rusted to avoid poor contact. The cable jacket is made of PVC wire, which has good flexibility, tensile strength, and is not easy to break.
• Provide two boost cables at once to meet the simultaneous use needs of multiple devices, or as backup cables, suitable for various scenarios such as home, office, and vehicle.
• This cable does not require driving or setting, it can be plugged in and used immediately; Compact and lightweight design, convenient to carry around, providing 12V power support for devices at any time.