| 价 格: | 0.45 | |
| 型号/规格: | 3296 | |
| 品牌/商标: | QS | |
| 环保类别: | 无铅环保型 | |
| 主要用途: | 精密电子仪器仪表 | |
| 标称阻值: | 10KΩ | |
| 阻值变化规律: | 直线式 | |
| 外形尺寸: | 9.5*4.8*10mm |
|
项目 Ietm |
多圈电位器 |
单圈电位器 | |||||
|
3006p |
3296 |
3266 |
3386 |
3362 |
3323 |
3329 | |
|
额定功率 Rated power |
0.75W |
0.5W |
0.25W |
0.5W |
0.25W |
0.5W |
0.5W |
|
耐电压 Voltage proof |
640V |
640V |
600V |
600V |
640V |
600V |
100V |
|
总机械旋转角度 Total rotational angle |
22+5圈 |
28+2圈 |
12+2圈 |
300+10° |
260+10° |
270+10° |
280 +10° |
|
阻值范围 Resistance range |
100-1MΩ | ||||||
|
阻值允许偏差 Allowed resistance tolerance |
+10% | ||||||
|
机械耐久性 Mechanical endurance |
200周 | ||||||
|
电阻规律 Resistance law |
A | ||||||
|
终端电阻 Terminal resistance |
(≥1KΩ)1%R;(<1 KΩ)10Ω | ||||||
|
电阻温度系数 Resistance temperature coefficient |
100ppm/℃,250 ppm/℃ | ||||||
|
启动力矩 starting torque |
≤35mN.m | ||||||
|
环境温度范围 Temperature range |
-55℃~+125℃ | ||||||
|
接触电阻变化 contact resistance variation |
≤3%R | ||||||
特点:
采用玻璃釉电阻体,额定功率大
全封闭式结构,优良的统合性能
蜗杆驱动,精细调节
优良的耐热、耐湿特性
用途
各类仪器、仪表、电源类产品
金属轴 绝缘轴 机械性能mechnical characteristics: 总机械旋转角度 Total rotational angle 300+5° 280+5° 旋转力矩 Operating torque 5-20mN.m 1-8mN.m 终端止档强度 Shaft stopper strength 4Kgf.cm/min 3Kgf.cm/min 开关动作角度 Switch operating angle ≤50° 定位点起动力 Click slip-out force +50-150gf.cm 30-150gf.cm 开关操作力 Operating force of switch ≤400 gf.cm 电气性能 electrical characteristics: 阻值范围 Resistance range 500-2MΩ 阻值允许偏差 Allowed resistance tolerance +20%(1MΩ or more +30%) 额定功率 Rated power 0.05W 工作电压 Max operating voltage 50V AC 50V AC 20V DC 终端电阻 Terminal resistance 10Ωmax 10Ωmax 转动噪声 Rotational noise ≤100mV 绝缘电阻 Insulation resistance More than 100MΩat DC250V 开关接触电阻 Switch contact resistance Less than 50mΩ 开关额定功率 Rated Switching power DC16V 1A 耐电压 Voltag...
额定功率 Rated power Tape A:0.033W Other than taper A:0.016W 工作电压 Max operating voltage AC75V 阻值范围 Resistance range 500-2MΩ 阻值允许偏差 Allowed resistance tolerance +20%(1MΩ or more +30%) 转动噪声 Rotational noise ≤47mV 旋转力矩 Rotational torque 2-12mN-m 总机械旋转角度 Total rotational angle 230°+10° 机械耐久性 Mechanical endurance 10000 cycle min 12,16带开关电位器 特点: 合成碳膜 有平脚,弯脚,和反弯脚 用途: 玩具、收音机、收录机等