1. Precise Workmanship, Smooth Interface, Few Defects, And Good Contact Points 2. Pure Copper Core One-To-Eight Power Tap Line, Standard Connector Specifications. 3. Used For Centralized Power Supply Equipment, Used With Various Power Adapters Of Different Voltages And Currents. 4. Suitable For Dividing One Power Supply To Power Eight Sets Of Equipment, Such As For On-Site Installation Or Assembly Of Multiple Cameras, Dome Monitoring Equipment, Etc., And Low-Voltage Dc Electrical Equipment Such As Led Light Bars. 5. Convenient To Carry And Easy To Use Operating Temperature: -50℃-68℃ Wire Material: Pure Copper Core (Oxygen-Free Copper) Joint Material: Arc Extinguishing Alloy (Non-Ferrous Head) Wire Plastic: Sun Exposure/Antioxidant Pvc Plastic Output Connector Size: 5.5mm x 2.1mm Input Connector Size: 5.5mm x 2.1/2.5mm Connector Power Polarity: Inside + / Outside - Maximum Transmission Current: 20A Transmission Power: 80W Transmission Voltage: 1V~38V Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Colour:black Material:copper Size:47x1x1cm Package Contents: 10 Cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.