Datasheet > S712HA1

S712HA1

更新时间： 2022-12-14 18:47:19

品牌	Logo	应用领域
PRODUCTWELL		电位器
页数	文件大小	规格书
1页	124K
描述
ROTARY POTENTIOMETER

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数据手册

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S712HA1 数据手册

型號

Model(

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ROTARY POTENTIOMETER---------S[X][X]712HA1

特點

Features:(

Excellent operational feeling;Clear click feeling for heat controllers Smooth and wet

slide feeling for electronic musical instruments Low noise ,long operational

life ,highly accurate attenuation

作用

Applications(

Fade conrtol for popular type audio mixers, musical keyboards

Heat control or mose switching for car air conditioners

Measurement instruments

規格圖

Dimensions(

規格

Specifications(

)

電氣性能

Electrical Characteristics [

Total resistance [

]

全阻抗值

Total resistance tolerance [ 全阻抗值容許差 ]

Ratings power(w) [

100Ω ~1MΩ

±20%

Travel 30mm B Single 0.2W,Dual 0.1W

0.05W

Except B single 0.1W,Dual

]

額定功率

Resistance taper [

]

阻抗變化特性

A,B,*C,D,W

10/20 Max.

30/50 Max.

Residual resistance(1-2/2-3)

50/70 Max.

[ 殘留阻值]

100/120 Max.

200/220 Max.

300/320 Max.

Sliding noise [滑動雜音]

Single unit: 100mV Max,Dual unit: 150mV Max

10MΩ Min. at DC 250V.

1 minute at AC 250V

B 200V , Except B 150V

Insulation resistance [

]

絕緣阻抗

Withstanding voltage [耐電壓]

Max. operating voltage [

Cang error:[運動誤差]

]

最高使用電壓

Volume[音量]

Tone [

-40dB ~0dB±3dB Max

3dB Max. at 50% position.

]

音質

机械性能

Mechanical Characteristics [

]

Operation torque [

]

滑動力矩

Click slip out torque[掣子脫出力矩]

Lever wobble[

10~200gf.cm

30~350gf.cm

]

2(2 L)/20mm Max. L=length of level

推柄搖晃

Lever push-pull strength[推拉強度]

3.0Kgf. cm Max. at 5 sec.

Endurance Characteristics [ 耐久性能 ]

Rotational life [ 回轉壽命 ]

More than 10,000 cycles

Tel: ( 852)2687 3208 Fax: ( 852)2687 3336

Http://www.productwell.com E-Mail: pwlhk@productwell.com

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