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  • R1241NOXH(Z)旋轉電位器.jpg

R1241NOXH(Z) rotary potentiometer


Rotation Angle: 300° ±5° Rotation Torque: 20~200gf.cm Positioning Location: Center detent only Positioning Thrust: Rotational Torque + 30~100gf.cm Stop Strength: ≥3Kgf.cm Shaft Push-Pull Strength: ≥5Kgf.cm

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Rotary

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  • Product Description

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    R121 COMMON SPECIFICATION
        MECHANICAL CHARACTERISTICS 機械特性
    Total Rotational Angle 旋轉角度 300°±5°
    Rotational Torque 旋轉力矩 20~200gf.cm
    Detent Position 定位位置 Center detent only
    Detent Slip Out Force 定位推動力 Rotational Torque + 30~100gf.cn
    Shaft Stopper Strength 止檔強? ≥3Kgf.cm
    Push & Pull Strength 軸推拉強度 ≥5Kgf.cm
    Shaft Inclination 軸傾斜度 ≤0.35mm
    Shaft Wobble(mm p-p)軸擺動 Within(0.7xL/20)mm p-pMax. L=Shaft Length
        ELECTRICAL CHARACTERISTICS 電氣特性
    Total Resistance & Tolerance總阻誤差 500Ω
    Resistance Taper 電阻特性曲線 請參考常用規格
    Power Rating 負載功率 ≤0.05W
    Max.Operating Voltage 最大工作電壓 50V AC 20V DC
    Residual Resistance 殘留電阻 請參考常用規格
    Rotational Noise 旋轉雜音 ≤47mV
    Insulation Resistance 絕緣電阻 ≥100MΩ at DC 250V
    Withstanding Voltage 耐電壓 1 minute at AC 250V
    Tracking Error
    同步誤差(Stereo/雙聲道)
    For Volume Control 音量用 Within 4dB at -40~0dB
    For Tone Control 音質用 Within 2dB at 50% Position
        ENDURANCE 耐久性能
    Rotation Life 旋轉壽命 ≥10,000cycles(Special:100,000cycles.)
    R121 & R124 SERIES INSULATED SHAFT TYPE
    R121 SERIES MEAL SHAFT TYPE & DIMENSIONS

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