数值显示电位计
结果:
28
Manufacturer
Series
Resistance
Size / Dimension
Number of Characters
Power (Watts)
Termination Style
Tolerance
Adjustment Type
Mounting Type
结果：28
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Mounting Type | Termination Style | Tolerance | Resistance | Power (Watts) | Number of Characters | Series | Adjustment Type | Size / Dimension |
|---|
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 1 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±5% | 500 Ohms | 1.5 W | 10 | 3600 | Rotary | Round - 0.752" Dia x 1.000" H (19.10mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±5% | 10 kOhms | 1.5 W | 10 | 3600 | Rotary | Round - 0.752" Dia x 1.000" H (19.10mm x 25.40mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 20 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 20 kOhms | 2 W | 2 | 3680 | Push Button | Square - 1.050" L x 0.930" W x 1.050" H (26.67mm x 23.62mm x 26.67mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 100 kOhms | 2 W | 1 | 3680 | Push Button | Square - 0.650" L x 0.930" W x 1.050" H (16.51mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 5 kOhms | 2 W | 1 | 3680 | Push Button | Square - 0.650" L x 0.930" W x 1.050" H (16.51mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 2 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 50 kOhms | 2 W | 2 | 3680 | Push Button | Square - 1.050" L x 0.930" W x 1.050" H (26.67mm x 23.62mm x 26.67mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 100 kOhms | 2 W | 4 | 3680 | Push Button | Square - 1.870" L x 0.930" W x 1.050" H (47.50mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 100 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 50 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 1 mOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 5 kOhms | 2 W | 2 | 3680 | Push Button | Square - 1.050" L x 0.930" W x 1.050" H (26.67mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 10 kOhms | 2 W | 1 | 3680 | Push Button | Square - 0.650" L x 0.930" W x 1.050" H (16.51mm x 23.62mm x 26.67mm) | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 10 kOhms | 2 W | 4 | 3680 | Push Button | Square - 1.870" L x 0.930" W x 1.050" H (47.50mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 5 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 100 kOhms | 2 W | 2 | 3680 | Push Button | Square - 1.050" L x 0.930" W x 1.050" H (26.67mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 10 kOhms | 2 W | 3 | 3680 | Push Button | Square - 1.460" L x 0.930" W x 1.050" H (37.08mm x 23.62mm x 26.67mm) | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Panel Mount | Solder Lug | ±3% | 10 kOhms | 2 W | 2 | 3680 | Push Button | Square - 1.050" L x 0.930" W x 1.050" H (26.67mm x 23.62mm x 26.67mm) |
数值显示电位计
数值显示电位器，也称为数字电位器，是一种在电路中阻碍电流流动的动态元件。这些设备具有改变电阻的机制，通常通过按下按钮或旋转轮子来实现。它们的特点是在单位的前部有一个可视显示，展示了设备正在调整的值。 这些电位器提供的电阻范围从500欧姆到1兆欧姆，功率等级为1.5瓦或2瓦，满足多样化的应用需求。此外，它们可用推按钮或旋钮调节类型，使控制机制更加灵活。单位上显示的字符数可以是1、2、3、4或10，提供不同的精度和信息显示能力。 数值显示电位器在需要精确可见的电阻调整的环境中应用广泛。它们能够以视觉方式指示调整后的值，使其在需要精确的电阻设置以保证电子系统正常运行的场景中尤为重要。无论是在消费电子产品、工业控制还是测试和测量设备中，这些电位器都提供了一个直观的界面，用于管理电路中的电阻水平。
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