Linear, uncharged and pre-grounded three contacts 250V 20A, audiophile aviation connector, power plug, suitable for beam lights, stage lights, etc. The 3-pin aviation male and female plug has excellent polishing performance, which can effectively prevent oxidation and caused by external influences. 3-pin aviation power connector, -plated contacts, stable transmission, sensitive contact, high wear resistance. have different lock keys to avoid short circuit, Manufacturer: Akfldms