RA11可調(diào)電位器產(chǎn)品介紹
電位器開關(guān)型號(hào):RA1150GOEOD-HA1
RA11可調(diào)電位器特點(diǎn):產(chǎn)品密封性好,耐焊性佳,旋轉(zhuǎn)手感柔和、順暢,性能穩(wěn)定,軸心形狀及長度、安裝方式可以選擇,還可做帶定位。
RA11可調(diào)電位器應(yīng)用:多煤體音響、功放、調(diào)音臺(tái)、家用電器等
主要功能:調(diào)節(jié)音量、調(diào)節(jié)平衡,調(diào)壓、調(diào)溫等
RA11可調(diào)電位器產(chǎn)品規(guī)格參數(shù)
主要規(guī)格: 外形尺寸:12mm
旋轉(zhuǎn)角度:300°±10°
額定功率:0.05W
最高使用電壓:AC 50V/DC 20V;
工作溫度: -10℃ ~70℃;
旋轉(zhuǎn)壽命:10,000次以上;
一、MECHANICAL CHARACTERISTIC 機(jī)械特性
1、Rotational Torque 旋轉(zhuǎn)力矩 :20~100gf.cm
2、Total Rotational Angle 旋轉(zhuǎn)角度:300°±10°
3、Shaft Stop Strength 止檔強(qiáng)度:≥3.5Kgf.cm
4、Shaft Wobble (mm p-p) 軸擺動(dòng) :Within(0.7xL/20)mm p-p
二、ELECTRICAL CHARACTERISTIC 電氣特性
1、Total Resistance Range 總阻及誤差 :1KΩ<R<1MΩ,±20%;1KΩ≥R or R≥1MΩ,±30%
2、Resistance Taper 電阻特性曲線 :A/B/C
3、Rating Power 額定功率:0.05W
4、Max. Operating Voltage 最大工作電壓 :50V AC/20V DC
5、Residual Resistance殘留電阻:R1,2≤10Ω;R2,3≤20Ω
6、Insulation Resistance 絕緣電阻:100M? 1 Minute at DC 250V
7、Dielectric Voltage 耐電壓:1 Minute at AC 250V
三、ENDURANCE CHARACTERISTIC 耐久特性
1、Rotational Life 旋轉(zhuǎn)壽命:10,000 cycles Min
Note: In this catalog, if some parameters or drawings are different from the "Approval sheet", it's subject to the "Approval sheet".
注明:如說明書與承認(rèn)書規(guī)格參數(shù)、圖面有異,均以承認(rèn)書為準(zhǔn)。
如上為RA11電位器規(guī)格書,僅供參考,電位器手柄型狀及手柄尺寸可多選,詳情可咨詢升威電子右側(cè)客服!