Drone RC avec caméra Quadricoptère RC 4K avec fonction Trajectoire de vol Mode sans tête Retour en un clic Rouleau à 360 ° avec 2 batteries

DLG 7.4V 3300mAh 20C 2S Lipo

$ 70.31

20 Pairs MC4 Male/Female Solar Panel Cable Connectors with Spanner Assembly Tool for PV System

$ 16.59

Features: With excellent aging resistance and UV endurance, it can be used in harsh environment. The O ring on connector is perfect to seal out water and dust to prevent corrosion. Cable connection adopts method of rivet and lock, quick simple for assembly. The included MC4 assembly tool makes it easier to tighten and separate the connectors. Great solution for parallel connection of multiple panels together in a solar field.