Model(型號): ROTARY  POTENTIOMETER---------R12C12AB1

 

 
   
Features:(特點):
 

Excellent operatonal feeling
 

Applications(作用):
 
Ideal for volume,tone and balance control of car audio equipment.
Dimensions(規格圖 ):
Specifications( 規格)
Electrical Characteristics [ 電氣性能 ]
Total resistance [ 全阻抗值 ]
40Ω . 80MΩ
Total resistance tolerance [ 全阻抗值容許差 ]
±20%
Ratings power(w) [ 額定功率 ]
2.5W
Residual resistance [殘留阻值]

1KΩMax.

Sliding noise [滑動雜音]
Single unit:47mV Max.     Dual unit:100mV Max.
Withstanding voltage [耐電壓] 1 minute at AC 250V
Insulation resistance [絕緣阻抗] 100MΩ Min. at DC 500V.
Max. operating voltage [最高使用電壓]
 DC 6.3V 
Mechanical Characteristics [ 机械性能 ]
Operation torque [ 回轉力矩 ]
20~200gf . cm
Rotation stopper strength [ 止動強度 ]
4.0Kgf . cm Min.
Total rotational angle [回轉角度]
180±5°
position of click[掣子位置] 150°   ±5°
Center decent force [掣子脫出力矩] 50~300gf.cm
Endurance Characteristics [ 耐久性能 ]
Rotational life [ 回轉壽命 ]
More than10,000 cycles
 
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