Features 1、High Quality Material: Male and female butt plugs are made of excellent pure copper and gold plated material, to ensure more stable performance. 2、Good Performance: With good performance, this banana plug has good transmission performance, good contact performance, plug in resistance, and durability. 3、High Accuracy: These banana plug connector is manufactured using CNC technology, with high accuracy, ensuring the best use efficiency, convenient and practical. 4、Anti Oxidation: The use of gold plating process to prevent the product from aging and oxidation, fine workmanship, prolong service life, good matching. 5、Wide Range Of Uses: Banana plugs with a maximum diameter of 3.0mm, which are widely used in electronic test accessories such as car models and airplane models, etc. Specification Item Type: Metal Plug Material: Pure Copper and Gold Plated Maximum Diameter: Approx. Φ3.0mm/0.1in Model: 12.030 Purpose: Electronic Test Accessories Package List 10 x Male and Female Butt Plug (Male)