1LONG LASTING MATERIALS: Advanced technology and manufacturing processes make this cable long lasting and reliable. The use of excellent rubber and copper wire to ensure that your equipment gets a great experience, you can rest assured to use 2EASY TO CARRY: This PD DC to DC output power converter cable lets you can put gently in your pocket in the studio, travel, office. Very convenient to carry 3APPLICABLE MODEL: This power cable can provide 100W(20V 5A) PD mobile power supply for Mini rectangular satellite, useful and practical, provide great convenience for your life 4WIDE APPLICATION: If your device power jack is DC 5.5mm x 2.1mm and requires 20V, you can use this cable with a PD charger or PD mobile power supply to power your device. Can be used for HiFi speakers, displays, LED strips, PCBA demo boards, etc. 5SIMPLE OPERATING: The for Mini rectangular satellite cable is easy to install, plug and play without any complicated setup, saving your time and effort 1 xRectangular SatelliteDC Power Cable