ขาย 20Pcs 3x3 Trimmer Potentiometer Variable Resistor 10K Ohm 3X3 Smd touch ราคาที่ดีที่สุด

Standard Resistance Tolerance: + /- 20% Linearity: Linear (B) Wattage: 0.15W ( 70°C ) Working Voltage: Less than 50V Temperature Coefficient: ±250ppm/°C Color: silver material: metal Rotation Noise: Less than 5% of rated resistance Rotation Angle: 260° ± 20° Torque: 20 ~ 200gf. cm Working Temperature: -25° ~ +100°C Working in High Temperature: Placed in environment temperature 70°C and 500 hours later,resistance changes in ±5%. Working in Wet & High Temperature: Placed in enviroment temperature 60°C and relative humidity of 90-95% and 500 hours later,resistance changes in ±5%. Solder Temperature: 240°C Package Included:20* Variable ResistorOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.