2/3/4/5/6/7/8 Pin Industrial Male And Female Plug Socket Round Power Connector Waterproof Plug Socket With Dust CoverFeatures: The shell is made of PVC material, which is wear-resistant and . The brass guide rail has high conductivity and high working efficiency. The design is not easy to fall off to prevent the joint from falling off. The plug is equipped with a dust cover, the performance is not easy to damage, and it has excellent electrical conductivity. Application areas: used in lighting engineering, shipbuilding, computer automobiles, household appliances, electronic equipment, temperature sensors, etc. Specification: Material: RubberType: 2 Cores/3 Cores/4 Cores/5 Cores/6 Cores/7 Cores/8 CoresTotal Length: Approx. 20cm(Male)+20cm(Female)/7.87''(Male)+7.87''(Female)Waterproof: IP68Operating Temperature: -20 - 80°cInterface Material: AC/DCCroduction Material: pvc Copper Core: Metal BrassPackage Included: 1 Set Industrial Plug Note: 1. Please allow 1-2cm errors due to manual measurement, please make sure you do not mind before ordering.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.