DB LECTRO Inc. 7.2×6.7 Square/Multiturn/Trimming Potentiometer -- 3266Y-..Common Dimensions........................... Standard Resistance Table Resistance(Ohms) 10 20 50 100 200 500 1,000 2,000 5,000 10,000 20,000 25,000 50,000 100,000 200,000 250,000 500,000 1,000,000 2,000,000 Resistance Code 100 200 500 101 201 501 102 202 502 103 203 253 503 104 204 254 504 105 205 Special resistances available Electrical Characteristics Standard Resistance Range..................50Ω～2MΩ Resistance Tolerance....................................±10% Absolute Minimum Resistance...........≤1%R或10Ω Contact Resistance Variation.........CRV≤3%或5Ω Insulation Resistance................R1≥1GΩ(100Vac) Withstand Voltage.......................................500Vac Effective Travel...................................12 turns nom Environmental Characteristics Power Rating,315 volts max ......................... .............0.25W@70℃,0W@125℃ Temperature Range..........................-55℃～125℃ Temperature Coefficient.......................±250ppm/℃ Temperature Variation.............-55℃,30min,+125℃ .........................................................30min 5cycles ................................△R≤5%R,△(Uab/Uac)≤5% Vibration..............................10～ 500Hz,0.75mm,6h, ..........................△R≤5%R, △(Uab/Uac)≤7.5%R Collision...................................390m/s2,4000cycles .............................................................△R≤5%R Electrical Endurance at 70℃ How To Order ...............................................0.25W@70℃ 1000h, 3266----Y--------103 .............△R≤10%R,R1≥100MΩ,CRV≤3% or 5Ω Rotational Life...........................................200cycles ..................................△R≤10%R,CRV≤3% or 5Ω Physical Characteristics Starting Torque.........................................≤ 35mN·m Marking..............when no identification, it is of±10% www.dblectro.com