Features 1High precision, good performance, heat resistance, high insulation and waterproof. 2Resistors are very suitable for solderless plugin breadboards. Corrosion resistant and can be used for a long time in harsh environments. 3Each value has a separate label and packaging, so you can easily find the value you need. 4There are 600 types of resistors, and you never have to worry about not having the specific resistors your circuit needs. 5The resistor is made of metal film material, which is sturdy and durable and can be used for a long time. Specification Product Name: Metal Film Resistor 30 Kinds of Resistance Material: Metal Film Product Resistance Parameters: 10, 22, 47, 100, 150, 200, 220, 270, 330, 470, 510, 680, 1k, 2k, 2.2k, 3.3k, 4.7k, 5.1k, 6.8k, 10k, 20k, 47k, 51k, 68k, 100k, 220k, 300k, 470k, 680k, 1m Uses: Widely Used in Electronic Equipment, Used in Audio Equipment, Diy Projects, Computers, Meters, and Electrical Appliances. Suitable for Students, Maintenance Experiment Samples, Engineering, Etc. Package List 600 x Resistors