Pro Audio PTV09 Series, 旋转式电位计,变阻器

结果:
180
Manufacturer
Series
Resistance (Ohms)
Actuator Type
Actuator Length
Taper
Bushing Thread
Actuator Diameter
Built in Switch
Adjustment Type
Number of Gangs
Termination Style
Tolerance
Number of Turns
Mounting Type
Temperature Coefficient
Rotation
Power (Watts)
Resistive Material
Features
结果180
搜索条目:
Pro Audio PTV09
选择
图片产品详情单价可用性ECAD 模型FeaturesResistance (Ohms)Resistive MaterialTaperToleranceNumber of TurnsActuator DiameterTemperature CoefficientBushing ThreadPower (Watts)Adjustment TypeActuator TypeSeriesBuilt in SwitchNumber of GangsRotationTermination StyleActuator LengthMounting Type
PTV09A-4020F-B103
POT 10K OHM 1/20W CARBON LINEAR
1+
¥3.6000
5+
¥3.4000
10+
¥3.2000
数量
2,896 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Top Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-4015F-B103
POT 10K OHM 1/20W CARBON LINEAR
1+
¥8.2800
5+
¥7.8200
10+
¥7.3600
数量
2,803 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Top Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.591" (15.00mm)
Through Hole, Snap In
PTV09A-4225U-B103
POT 10K OHM 1/20W CARBON LINEAR
1+
¥8.5860
5+
¥8.1090
10+
¥7.6320
数量
1,633 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Top Adjustment
Knurled
Pro Audio PTV09
Detent
1
280°
PC Pins, Board Locks
0.984" (25.00mm)
Through Hole, Snap In
PTV09A-4025U-B103
POT 10K OHM 1/20W CARBON LINEAR
1+
¥7.5240
5+
¥7.1060
10+
¥6.6880
数量
1,500 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Top Adjustment
Knurled
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.984" (25.00mm)
Through Hole, Snap In
PTV09A-4025F-B103
POT 10K OHM 1/20W CARBON LINEAR
1+
¥5.4000
5+
¥5.1000
10+
¥4.8000
数量
686 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Top Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.984" (25.00mm)
Through Hole, Snap In
PTV09A-2020S-A503
POT 50K OHM 1/20W CARBON LOG
1+
¥18.0000
5+
¥17.0000
10+
¥16.0000
数量
50 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
-
50k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-2030F-A103
POT 10K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
1.181" (30.00mm)
Through Hole, Snap In
PTV09A-2220S-B103
POT 10K OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
Detent
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-2030U-A102
POT 1K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
1k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
1.181" (30.00mm)
Through Hole, Snap In
PTV09A-2030F-B503
POT 50K OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
50k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
1.181" (30.00mm)
Through Hole, Snap In
PTV09A-4030U-A204
POT 200K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
200k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Top Adjustment
Knurled
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
1.181" (30.00mm)
Through Hole, Snap In
PTV09A-2025U-A102
POT 1K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
1k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.984" (25.00mm)
Through Hole, Snap In
PTV09A-2025F-B105
POT 1M OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
1M
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.984" (25.00mm)
Through Hole, Snap In
PTV09A-2020S-B503
POT 50K OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
50k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-2020S-B103
POT 10K OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-2020S-A103
POT 10K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
10k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-2020S-A102
POT 1K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
1k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.787" (20.00mm)
Through Hole, Snap In
PTV09A-2015S-B102
POT 1K OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
1k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.591" (15.00mm)
Through Hole, Snap In
PTV09A-2015S-A202
POT 2K OHM 1/20W CARBON LOG
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
2k
Carbon
Logarithmic
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Knurled and Slotted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.591" (15.00mm)
Through Hole, Snap In
PTV09A-2015F-B204
POT 200K OHM 1/20W CARBON LINEAR
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
200k
Carbon
Linear
±20%
1
0.236" (6.00mm)
-
-
0.05W, 1/20W
Side Adjustment
Flatted
Pro Audio PTV09
None
1
280°
PC Pins, Board Locks
0.591" (15.00mm)
Through Hole, Snap In

关于  旋转式电位计,变阻器

旋转式电位器(简称“电位器”)是一种利用电阻元件和旋转接点形成可调电压分压器的三端设备。电阻元件通常由碳膜或金属线组成,而旋转接点则是一个沿着电阻元件表面移动的金属刷子。 通过旋转与刷子相连的轴,用户可以调节接点在电阻元件上的位置,从而根据需求改变输出电压。如果只使用两个端子,将元件的一端与可调接点连接,电位器将作为可变电阻或电流调节器,允许用户控制电流的流动。 在选择电位器时,需要考虑几个因素。这些因素包括电阻元件的电阻值、调节所需的旋转角度/圈数、渐变类型(线性或对数)、功率耗散能力、并联元件(同时控制多个电位器)、所使用的电阻材料以及便于集成到电路中的终端类型。此外,一些电位器配备有内置的开关接点,提供了用于电路控制的附加功能。 电阻元件的电阻值可能在几欧姆到几百万欧姆之间,具体取决于特定应用和要求。调节所需的旋转角度或圈数根据电位器的设计和预期用途而异。使用的渐变类型可以是线性的,即电阻在旋转过程中均匀变化,也可以是对数的,即电阻呈指数变化。功率耗散能力通常在0.1瓦到几瓦之间,较高的功率额定值可实现对高电流应用的更好控制。 电位器还可以配置多个并联元件,通过单一调节旋钮或控制来同时控制多个电位器。电位器中使用的电阻材料可以多样化,碳膜和金属线是最常见的。最后,终端类型可以包括插孔式、表面贴装式或导线引线式,具体取决于用户的喜好和电路要求。 总体而言,电位器为需要精确电压或电流控制的各种应用提供了一种多功能解决方案。其选择参数使用户能够根据特定要求(如电阻范围、机械规格和电气特性)选择合适的电位器。凭借其可调性和不同的配置,电位器为用户提供了增强的电路控制和定制选项。