Trimming Potentiometer(3266) - Rongcheng Electronics Co.,Limited

The Characteristics of 3266 Trimming Potentiometer:
Electrical Characteristics
Standard Resistance Range ……………10Ω—2MΩ
Resistance Tolerance…………………±10％
Terminal Resistance)……………≤1％R or 2Ω
Contact Resistance Variation)………………≤3％R or 3Ω
Insulation Resistance)………………R1≥1GΩ
Winthstand Voltage)………………101.3Pa 600V,8.5kPa 250V
Effective Electrical Travel)………………………………………12±2cycles

Envlonment Characteristics
Rated Power……………………………………＋70℃0.25W，＋125℃OW
Temperature Range…………－55℃—＋125℃
Temperature Coefficent………………±250，±100ppm／℃
Temperature Variation………………△R≤±2％R，△(Uab／Uac)≤±1％
Vibration……………………………390m／s2,4000次，△R≤±1％R
Collision…………………10—500HZ,0.75mm,or 98m／s2,6h
Climate Category……………………………△R<±3％R
………………………………R1≥100MΩ
Electrical Endurance at 70℃…………0.25W,1000h,△R≤±10％R
Mechanical Endurance…………………200cycles,△R≤±10％R
Steadydamp-heat……………………△R≤±3％R，R1≥100MΩ

Physical Characteristics
Total Machanical Travel…………12±2cycles
Staring Torque…………≤25mN·m
Clutch Torque…………≤25mN·m
Standard Packaging…………50pcs/tube