Single Turn Cermet Potentiometer With WI18 Type
Electrical Characteristics
Standard Resist……………………100Ω~1MΩ
Resistance Tolerance ………………±10%,±20%
Terminal Resistance ………………≤2%R or 2Ω
Contact Resistance Variation ………≤3%R or10Ω
Insulation Resistance ………………R1≥1GΩ
Winthstand Voltage ………………101.3kPa 500V,8.5kPa 350V
Effective Electrical Travel …………210°
Envlonment Characteristics
Rated Power(200 volts max.):+70℃ 0.5W,+125℃ OW
Temperature Range ……-55℃+125℃
Temperature Coefficent …±250,±100ppm/℃
Temperature Variation … △R≤±5%R,△(Uab/Uac)≤±1%
Vibration …………………390m/s2,4000
Collision ………………10~500HZ,0.75mm,98m/s2,6h
Climate Category ………△R≤±3%R,R1≥100MΩ
Electrical Endurance at 70℃..0.5W,1000h,△R≤±5%R
Mechanical Endurance ……200cycles,△R≤±5%R
Steadydamp-heat ……………△R≤±5%R,R1≥100MΩ
Physical Characteristics
Total Machanical Travel ………… 260°
Staring Torque ……………………≤20mN.m
Standard packaging: 50pcs/tube
How To Order
EX: WI18-1A-103
WI18-1: Model
1A: Style
103: Resistance Code
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