efficiency rectifier diodes with low leakage current and low forward voltage drop to minimize power loss and improve overall circuit efficiency. 200 diodes across 10 different values provide a flexible assortment for a wide range of rectification needs in both professional projects and hobby builds. Transparent storage box with labeled compartments keeps each diode type organized and easy to identify, enabling quick access when you need a specific value. Portable and spaceefficient design supports onthego work, workshop use, or tidy hobby setups. Key specifications Type: rectifier diodes Performance: low leakage, low forward voltage drop Quantity: 200 diodes Values: 10 different diode values 23 practical use scenarios Design and power supplies and DC rectification circuits where efficiency and stability matter. Prototype and test different diode values to optimize performance in development or hobby projects. diodes in equipment that requires a range of standard rectifier values, keeping parts organized and accessible.