brand new and high quality This set of Electronic Parts Pack KIT can solves all the problems of your equipment. Kit Contents: 30pcs X 100 Resistors 30pcs X 1 k Resistors 30pcs X 4.7 k Resistors 30pcs X 10 k Resistors 30pcs X 47 k Resistors 30pcs X 100 k Resistors 30pcs X 1 M Resistors 2pcsX 3pin 20mm B10k Rotary Potentiometer 2pcs X 3pin 20mm B100k Rotary Potentiometer 3pcs X Red 5mm LED 3pcs X Yellow 5mm LED 3pcs X Green 5mm LED 3pcs X White 5mm LED 6pcs x 12x12mm Square Black Tactile Button Cap 3pcs x 12x12mm Blue Round Tactile Button Cap 3pcs x 12x12mm Red Round Tactile Button Cap 3pcs x 12x12mm White Round Tactile Button Cap 3pcs x 12x12mm Green square Tactile Button Cap 3pcs x 12x12mm White square Tactile Button Cap 2pcs x 40pin 2.54mm single pin male Quantity:1Set