148 149电位器
额定功率
Rated power
Taper A:0.125W
Other than taper A:0.063W
转动噪声
Rotational noise
≤47mV
最大工作电压
Max operating voltage
DC150V
AC20V
同步误差
Gang error
For volume : +3dB(-40dB-0dB)
For tone : +2dB(at-6dB)
阻值范围
Resistance range
500-2MΩ
旋转力矩
Operating torque
2-20mN.m
阻值允许偏差
Allowed resistance tolerance
+20%(1MΩ or more +30%)
总机械旋转角度
Total rotational angle
300+5°
机械耐久性
Mechanical endurance
10000 cycles min
L
12
15
20