The item is a set of 2500pcs professional and practical 1/ metal film resistors with the accuracy of 1%, they consist of 50 values from 1ohm to 10Mohm, and each value has 50pcs identical resistors. With high performance and easy to use, it is really a wonderful metal film resistors for choice. Features - 2500 pieces of the 1/ metal film resistors in one set will be sold together. - Color: as shown in the pictures. - Material: durable metal. - and 50 Values 1/ 0.25W 1% Metal Film Resistors Assortment Kit Set. - 2500pcs metal film resistors in total (consisting of 50 values and each value has 50pcs identical resistors): 1ohm, 7.5ohm, 10ohm, 22ohm, 39ohm, 47ohm, 68ohm, 75ohm, 100ohm, 130ohm, 150ohm, 220ohm, 360ohm, 470ohm, 680ohm; 1kohm, 1.3kohm, 1.8kohm, 2.2kohm, 3kohm, 3.6kohm, 3.9kohm, 4.7kohm, 5.6kohm, 6.8kohm, 8.2kohm, 10kohm, 12kohm, 22kohm, 33kohm, 39kohm, 47kohm, 56kohm, 68kohm, 100kohm, 130kohm, 150kohm, 180kohm, 220kohm, 270kohm, 330kohm, 390kohm, 470kohm, 560kohm, 680kohm; 1Mohm, 2.7Mohm, 3.3Mohm, 4.7Mohm, 10Mohm. - Resistor tolerance . operating : . . overload : 500V. - Temperature coefficient: about -55°C to +175°C Package list: 2500 * 50 Values 1/ 0.25W 1% Metal Film Resistors (1ohm-10Mohm)