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Ø 6.8 × 5圓型/單圈/玻璃釉微調電位器(SQUARE/MULTITURN/CERMET TRIMMER 3329) 返回>> 電阻規(guī)律(Resistance taper) A 接觸電阻變化(Contact resistance variation) 1% or 2Ω 額定功率(Power rating) 0.75W at(70°C) O W at (125°C) 有效行程(圈) (Effective travel(turns)) 270° 標準阻值范圍(Resistance range) 10Ω~2MΩ 零位阻值(End resistance) 1% or 2Ω 絕緣電阻(Insulation resistance) 1GΩ 最高工作電壓(Max.opration voltage) 300V 使用溫度范圍(Tempaerature coefficient) -55°C~+125°C 轉動力矩(Rolational torque) ≤35mN.m 電阻溫度系數(shù)(Tempaerature coefficient) ±100PPM/°C 允許偏差 (Resistance tolerance) ±10%
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