1、Mainly used in consumer electronics, automobile, communications products and computer and other industries. 2、Replaceable function electrolysis: the capacity is judged according to different requirements. 3、Strong surge capacity: can withstand the surge voltage of 2UnV. 4、Small ESR, small dielectric loss, low temperature rise and good temperature characteristics. 5、It can be stored for a long time Descriptions: These variable resistors kit is mainly used in consumer electronics, automobile, communications products and computer and other industries. Strong surge capacity, can withstand the surge voltage of 2UnV, It can be stored for a long time, and is the ideal electronic components. Features: Mainly used in consumer electronics, automobile, communications products and computer and other industries. Replaceable function electrolysis: the capacity is judged according to different requirements. Strong surge capacity: can withstand the surge voltage of 2UnV. Small ESR, small dielectric loss, low temperature rise and good temperature characteristics. It can be stored for a long time. Small volume, long life, no acid pollution. ESL inductance is small, charging and discharging fast, can withstand peak value of current: dv/dt as high as 100V/μs. Non-polarity: can withstand the reverse pulse voltage for a long time. High Voltage resistance: can withstand 1.5 times excess voltage. Can withstand high useful current: up to 1Arms/μF. Specifications: Material: Electronic component Type: single ring Resistance adjustment mode: straight slide Change of resistance: X type (linear) Nominal resistance: 20K Rated power: 0.025 (W) Tolerance allowable deviation: ±10% Weight: 175g Quantity: 100ohm  25pcs 200ohm  25pcs 500ohm  25pcs 1Kohm  25pcs 2Kohm  25pcs 3Kohm  25pcs 5Kohm  25pcs 10Kohm  25pcs 20Kohm  25pcs 47Kohm  25pcs 50Kohm  25pcs 100Kohm  25pcs 200Kohm  25pcs 500Kohm  25pcs 1Mohm  25pcs Package Included: 1 x Box of Variable Resistor(included 375pcs)