Features: DC5.5x2.1mm female input adapter cord, converter cable, about 15cm length. Output end 5.5x2.5mm male, 8.0x1.6mm male, M16/12, XLR male, IEC320-C13 optional, use for converting between various plugs to meet various needs. Quality material to ensure stable connection and long durability. Widely used in solar energy equipment, balance car, fan, LED light and more. The voltages input of the female terminals needs to be the same as the voltages of the electronic device insert into the output terminals in order to function properly. Specifications: Material: PVC Color: Black Size: about 15cm/5.91inch Type: to male 5525, to male 8016, to M16 or 12, to XLR male, to C13(optional) Wire diameter: 22AWG Package Includes: 1 Piece Male DC5521 Adapter Cable note: Attention: Do not connect due to different voltages to avoid damaging the equipment. Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.