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选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Series | Mounting Type | Tolerance | Resistance | Power (Watts) | Adjustment Type | Fader Type | Travel Range | Size / Dimension |
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1+ ¥21.0000 5+ ¥19.6000 10+ ¥18.2000 更多的价格 | 166 现货 可以立即发货 发货地: 深圳 | PCB Symbol, Footprint & 3D Model | Pro Audio PTA | Through Hole | ±20% | 10 kOhms | 0.25W, 1/4W | Top | Standard | 45mm | Rectangular - 2.362" L x 0.354" W x 0.256" H (60.00mm x 9.00mm x 6.50mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | EVA - Single | Through Hole | ±20% | 10 kOhms | 0.25W, 1/4W | Top | Standard | 100mm | Rectangular - 5.039" L x 0.354" W x 0.315" H (128.00mm x 9.00mm x 8.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | - | - | - | - | - | - | - | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 200 kOhms | 0.25W, 1/4W | Top | Dual | 60mm | Rectangular - 3.425" L x 0.630" W x 0.433" H (87.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 10 kOhms | 0.25W, 1/4W | Top | Dual | 60mm | Rectangular - 3.425" L x 0.630" W x 0.433" H (87.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 100 kOhms | 0.25W, 1/4W | Top | Dual | 60mm | Rectangular - 3.425" L x 0.630" W x 0.433" H (87.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 1 mOhms | 0.25W, 1/4W | Top | Dual | 60mm | Rectangular - 3.425" L x 0.630" W x 0.433" H (87.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 500 kOhms | 0.25W, 1/4W | Top | Dual | 60mm | Rectangular - 3.425" L x 0.630" W x 0.433" H (87.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 10 kOhms | 0.25W, 1/4W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 1 mOhms | 0.25W, 1/4W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 200 kOhms | 0.25W, 1/4W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 500 kOhms | 0.25W, 1/4W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 20 kOhms | 0.25W, 1/4W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | PSxxG | Through Hole | ±20% | 50 kOhms | 0.25W, 1/4W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Pro Audio PTE | Through Hole | ±20% | 5 kOhms | 0.2W, 1/5W | Top | Standard | 45mm | Rectangular - 2.835" L x 0.630" W x 0.394" H (72.00mm x 16.00mm x 10.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Pro Audio PTE | Through Hole | ±20% | 1 kOhms | 0.2W, 1/5W | Top | Standard | 45mm | Rectangular - 2.835" L x 0.630" W x 0.394" H (72.00mm x 16.00mm x 10.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Pro Audio PTE | Through Hole | ±20% | 1 kOhms | 0.2W, 1/5W | Top | Dual | 45mm | Rectangular - 2.835" L x 0.630" W x 0.394" H (72.00mm x 16.00mm x 10.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Pro Audio PTE | Through Hole | ±20% | 50 kOhms | 0.2W, 1/5W | Top | Standard | 45mm | Rectangular - 2.835" L x 0.630" W x 0.394" H (72.00mm x 16.00mm x 10.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Pro Audio PTE | Through Hole | ±20% | 20 kOhms | 0.2W, 1/5W | Top | Standard | 60mm | Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm) | |||
联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | Pro Audio PTE | Through Hole | ±20% | 5 kOhms | 0.2W, 1/5W | Top | Standard | 60mm | Rectangular - 3.425" L x 0.630" W x 0.394" H (87.00mm x 16.00mm x 10.00mm) |
滑动电位计,也称为滑动变阻器,是一种电子元件,利用电阻元件和滑动触点创建可调电压分压器。这使得可以精确控制电路中的输出电压或电阻。 当仅使用滑动电位计的两个端子时,即电阻元件的一端和滑动触点时,它可以作为可变电阻器或电流调节器。通过调整滑动触点沿电阻元件的位置,电阻可以增加或减少,从而控制电路中的电流流动。 滑动电位计有多种配置,并根据几个参数进行选择。电阻元件的电阻值是一个重要考虑因素,因为它确定可以实现的电阻范围。此外,滑动触点的行程范围,即它可以沿电阻元件移动多远,是另一个需要考虑的因素。 安装类型指滑动电位计如何物理地连接或安装到电路板或面板上。功率耗散指定滑动电位计能够处理的最大功率而不过热。 调整类型指用于调整滑动触点位置的方法。它可以手动手控制,也可以用于自动调整的电机调节。双滑动电位计具有两个滑动触点,并可对两个独立电路进行独立控制。 滑动电位计在音频设备、照明控制、仪表面板和其他需要精确电压或电阻调整的电子系统中应用广泛。 总之,滑动电位计是多功能元件,可以在电子电路中实现可调电压分压或电阻控制。它们的选择取决于因素,如电阻值、行程范围、安装类型、功率处理能力、调整方法以及它们是否为双重、电机驱动或标准滑块类型。
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