型號
Model(
):
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ROTARY POTENTIOMETER---------R09711BB1
特點
Features:(
):
Small,only9.5mm wide.
there three mounting heights from the PC board to shaft center: 6.5mm and 10mm
and 12.5mm.
Inswrt molding with rwsin around the resistor prevents flux build-up.
The gang error is within 3dB at 40 to 0dB.
作用
Applications(
):
Ideal for volume,tone and balance control of car audio equipment.
規格圖
Dimensions(
):
規格
Specifications(
)
電氣性能
Electrical Characteristics [
Total resistance [ 全阻抗值 ]
]
500Ω - 1MΩ
Total resistance tolerance [ 全阻抗值容許差 ]
Ratings power(w) [ 額定功率 ]
Resistance taper [ 阻抗變化特性 ]
Residual resistance [殘留阻值]
Sliding noise [滑動雜音]
±20%
0.05W
A,B, *C
20KΩMax.
100mV Max.
1 minute at AC 250V
Withstanding voltage [耐電壓]
Gang error [連動誤差]
±
2dB Max.at 50% position.
Insulation resistance [絕緣阻抗]
100MΩ Min. at DC 500V.
Max. operating voltage [最高使用電壓]
Mechanical Characteristics [ 机械性能 ]
Operation torque [ 回轉力矩 ]
AC50V, DC 10V
20~250gf . cm
Rotation stopper strength [ 止動強度 ]
3.0Kgf . cm Min.
回轉角度
Total rotational angle [
position of click[
]
± °
300 5
掣子位置
° ± °
5
]
150
Center decent force [
]
掣子脫出力矩
40~300gf.cm
耐久性能
Endurance Characteristics [
Rotational life [ 回轉壽命 ]
]
More than10,000 cycles
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