1.DC 5.5mm x 2.1mm male to female power cable, used for LED,CCTV,automobile,monitor or other 2.1*5.5mm DC power supply equipment,etc. 2. For DC power supply-recommended maximum 24V, maximum load 100W or lower. 3. This cable only contains 2 wires and does not support data transmission. 4. The cables are made of 18AWG high quality copper wire. 5. Note: not all electronic devices use 2.1mm x 5.5mm size plug, especially small digital devices. The most reliable way to determine whether this cable is compatible with your power adapter is by measuring the inside and outside diameter of the power adapter plug. It is a common problem to buy Cables with wrong plug sizes. 6. Specifications: Voltage: 12V Power: ≤100W Cable specification: 18AWG Material: 2*1.0mm² copper wire Color: black Cable length: 1m(3FT) Connector 1: DC5521 male head Connector 2: DC5521 female head 7.Package includes: 2 x DC5521 male to female power cable

【Note】this cable contains only two wires, which can only be used for power supply and does not support data transmission. 【Safe and durable】PVC sheath can protect internal conductor and provide flexibility for flexible cord to ensure long life. It is light weight and easy to carry. 【3FT DC5521】The DC power cord is 1m long (about 3FT),which is enough to complete most of the projects.The wiring is simple and easy to use. 【DC12V cable】DC5521 cable is suitable for 0-12V equipment.Such as ED light bars, LED signs, CCTV surveillance cameras, automotive electrical appliances, automotive amplifiers, automotive wiring harnesses, circuit boards, etc. 【DC5521 Male to Female Power Extension Cable】For any applications that requires DC input and accept 2.1mm x 5.5mm plug (Does not work with other size).