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Multiturn Turn Cermet Potentiometer With 3266 Type
Electrical Characteristics
Standard Resistance Range: 10Ω ~ 2MΩ
Resistance Tolerance: ± 10%
Terminal Resistance: ≤ 1% R or 2Ω Max.
Contact resistance variation: CRV ≤ 3% R or 3Ω Max.
Insulation Resistance: R1 ≥ 1GΩ
Withstand Voltage: 101.3kPa 600V, 8.5kPa 250V
Electrical Travel: 12±2 turns nom
Environment Characteristics
Power Rating (200 volts max.): +70°C 0.25W, +125°C 0W
Temperature Range: -55°C ~ +125°C
Temperature Coefficient: ± 250ppm/°C; ± 100ppm/°C
Temperature Variation: △R ≤ ± 2% R, △(Uab / Uac) ≤ ± 1%
Vibration: 390m/s2, 4000 times △R ≤ ± 1% R
Collision: 10 ~ 500Hz, 0.75mm, or 98m/s2, 6h, △R≤ ± 1% R, △(Uab / Uac)≤ ±2%
Climate Category: △R≤3% R, R1≥100MΩ
Electrical Endurance at 70 ℃: 0.25W, 1000h, △R≤ ± 3% R
Mechanical Endurance: 200cycles, △R≤ ±3% R
Steady Damp-Heat: △R≤ ± 3% R, R1 ≥ 100MΩ
Physical Characteristics
Total mechanical travel: 14±2 turns nom
Staring torque: ≤25mN.m
Standard packaging: 50pcs/tube
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