開關(guān)碳膜電位器,16MM旋轉(zhuǎn)式,各類電器電源,音響、燈調(diào)光器專用

批發(fā)數(shù)量
梯度價(jià)格
型號(hào)
1620s
品牌
dgjzone
種類
帶開關(guān)
用途
專用
材料
碳膜
性能
特殊
阻值調(diào)節(jié)方式
旋轉(zhuǎn)式
阻值變化方式
X式(直線式)
標(biāo)稱阻值
1k~2mΩ
額定功率
0.1(W)
阻值允許偏差
±20(%)
滑動(dòng)噪聲
Less than 47m(V)
零位電阻
Less than 20(Ω)
接觸電阻
Less than 20(Ω)
絕緣電阻
100M(MΩ)
電氣特性Electrical Characteristics
全阻抗值及容許誤差500Ω~2MΩ(±20%) (R≥1M:±30%)
Total Resistance And Tolerance
阻抗特性型式A、B、C、D、M Taper
Resistance Taper
額定功率Linear Taper B 0.125W,Other Taper:0.06W
Power Rating
最高工作電壓AC 150V
Maxinum Operation Voltage
殘留阻抗值Less-than 20Ω
Residual Resistance
絕緣阻抗More than 100MΩ at 500V DC
Residual Resistance
耐電壓For 1 minute or more at 500V DC
With stand voltage
動(dòng)噪音Less-than 100mV(at 20V DC)
Rotational Noise
同步誤差Less-than 3DB( Between -40~0 Db)
Gang eror
開關(guān)接觸電阻Less-than 0.5Ω
Switch contact resistance
開關(guān)額定功率1.0A at AC/DC 12V
Switch rating
機(jī)械特性Mechanical Characteristics
全回轉(zhuǎn)角度300°±5°
Total Rotation Angle
旋轉(zhuǎn)力矩30~200gf.cm
Rotation Torque
軟定位通過力矩30~300gf.cm
Click slip-out force
旋轉(zhuǎn)止動(dòng)強(qiáng)度5kgf.cm.min
Rotation Stopper Strength
軸的押拉強(qiáng)度6 kgf.cm max
Push Pull Strength
開關(guān)旋轉(zhuǎn)角度35°±5°
Switch working angle
開關(guān)操作力矩50~350gf.cm
Switch working torque
耐久性能Endurance characteristics
旋轉(zhuǎn)壽命More than 10,000 Cycles min
Ratational Life