[Electronic components set include]:Include LED, transistor, capacitor set, resistor, diodes.[Easy to store]:They are well packed and assorted in small bags for convenient storage.[Saving time]:These electronic component are assorted by type, high precision and stability, which saves you time and labor.[Great component kit]:This is a great assortment of components for electronic or enthusiasts.[Value for money]:There electronic components kits include 5 assortments, 1390pcs in total.Specifications:5 Colors of LEDs: Red, Green, Blue, Yellow, White, each color 20pcs, total 100pcsResistors: 600x1/4W(30resistance values, each about 20pcs, total 600pcs)12 Types of Electrolytic Capacitors: Each value 10pcs, total 120pcs30 Types of Ceramic Capacitors: Each value 10pcs, total 300pcs8 Types of Diodes: Total 100pcs17 Types of Transistors: Each value 10pcs, total 170pcsColour: random colors, don't accept the specified colorMaterial: AluminumPackage Contents:1390 * Resistance packageOnly the above package content, other products are not included.Note: Light 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.