Made of high-quality material, durable and high precision. The set contains 33 different values, with 20 pieces per value, totaling 660 pieces. Widely used in product development, student experiments, maintenance, production, and other applications. Suitable for a wide range of electronic applications; a great accessory for DIY projects. These resistors can easily replace old components and provide stable performance. Specifications: Material: Plastic, metal Size: As shown in pictures Color: As shown in pictures Type: 1206/0805/0603 (optional) Resistance Range: 1R to 1M Kit includes 33 resistor models, each with 20 pieces, total 660 pieces Resistor Values: 1R (1R00), 3R3 (3R30), 5R1 (5R10), 10R (10R0), 22R (22R0), 47R (47R0) 62R (62R0), 82R (82R0), 100R (1000), 150R (1500), 330R (3300), 470R (4700), 680R (6800), 1K (1001), 1K8 (1801), 3K (3001), 4K7 (4701) 5K1 (5101), 7K5 (7501), 10K (1002), 12K (1202), 18K (1802) 33K (3302), 43K (4302), 51K (5102), 75K (7502), 100K (1003) 200K (2003), 300K (3003), 390K (3903), 470K (4703), 680K (6803), 1M (1004) Notes: Due to lighting and screen setting differences, the item's color may vary slightly from the images. Please allow slight dimensional differences due to manual measurement variations. Package Includes: 1 x SMD Resistor Assorted Kit