R17911AB2 Datasheet, PDF (1/2 Pages) Productwell Precision Elect.CO.,LTD – ROTARY POTENTIOMETER

Model(型號): _{ROTARY POTENTIOMETER---------R17911AB2}
► Download PDF file
Features:(特點):
Excellent operational feeling;Many codels are available.High performance and high
dependability.
Applications(作用):
Suitable for various control applications sith general consumer electronics
products,automotive installation equipment and devices,industrial machines,etc.
Dimensions(規格圖 ):
Specifications( 規格)
Electrical Characteristics [ 電氣性能 ]
Total resistance [ 全阻抗值 ]
Total resistance tolerance [ 全阻抗值容許差 ]
Ratings power(w) [ 額定功率 ]
Restings taper[阻抗變化特性]
Residual resistance [殘留阻值]
Sliding noise [滑動雜音]
Withstanding voltage [耐電壓]
Insulation resistance [絕緣阻抗]
Max. operating voltage [最高使用電壓]
Gang error:[運動誤差]
Switch contact resistance[開關的接觸阻抗]
Switch Ratings power
Mechanical Characteristics [ 机械性能 ]
Operation torque [ 回轉力矩 ]
Rotation stopper strength [ 止動強度 ]
Total rotational angle [回轉角度]
Switch rotational angle[開關的回轉角度]
Switch action[開關的轉動力]
Endurance Characteristics [ 耐久性能 ]
Rotational life [ 回轉壽命 ]
500Ω~1MΩ
±20%
B curve 0.5W,except B 0.25W
A,B,*C,D,W
20ΩMax.
80mV Max.
1 minute at AC 500V
100MΩ Min. at DC 500V.
linear Taper B AC 500V, except B AC 250V.
-40dB~0dB ±3dB Max.
less than 0.3mΩ
1.0A at AC /DC 125V
30~200gf . cm
5.0Kgf . cm Min.
300±5°
50° ±5°
150~450gf.cm
More than10,000 cycles
Http://www.productwell.com E-Mail: [e-mail] Tel: ( 852)2687 3208 Fax: ( 852)2687 3336