You will receive 50 pairs of solar panel connectors including male and female,you can choose according to your needsthese solar connectors are designed with a dust seal, waterproof, and degree of waterproof is IP67, which also prevents dust from entering, effectively preventing corrosionthis solar connector male and female 2 part is designed for easy installation, you can have quick and easy assembly handling and removal of the plug, and removal will not cause any harm to plugsthe shell of the solar connector is made of high quality material, and the conductor pins are made of tin plated copper; Exquisite workmanship, heat resistant, reliable, insulating, and retardant, and can withstand severe weather such as rain, , or high temperature for a long timethese solar connectors are designed to connect photovoltaic solar systems to complete solar panel arrays, widely applied for household photovoltaic, small photovoltaic, industrial photovoltaic cable connectioncolor:BlackMaterial:plasticPackage Contents:50 pairs x connectorOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.