Features: Large DIN male to female 3Pin signal transmission adapter cable. Available in 5 lengths of 50cm/1m/1.5m/3.0m/5m to meet different needs. Standard DIN 3pin male head, connector outer diameter 13mm. Unique design that can withstand frequent use while maintaining performances integrity. Widely used in various Sound equipment, security equipment, power equipment, digital equipment, data machine tool, beauty devices, industrial equipment, and various data interfaces. Specifications: Material: Plastic+Metal Length: 50cm, 1m, 1.5m, 3.0m, 5m(optional) Size: approx. 50cm/19.6inch, 1m/3.28ft, 1.5m/4.92ft, 3.0m/9.84ft, 5m/16.4ft Outer diameter of connector: 13mm Package Includes: 1Pc DIN 3Pin Power Cable note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.