PTD904-2015K-B503

Temperature Coefficient:	--
Mounting Type:	Panel Mount
Bushing Thread:	M7 x 0.75
Actuator Diameter:	0.236" (6.00mm)
Actuator Length:	0.591" (15.00mm)
Actuator Type:	Knurled and Slotted
Termination Style:	PC Pins, Board Locks
Resistive Material:	Carbon
Adjustment Type:	Side Adjustment
Rotation:	300°
Number of Turns:	1
Series:	Pro Audio PTD90
Power (Watts):	0.05W, 1/20W
Built in Switch:	None
Number of Gangs:	4
Tolerance:	±20%
Resistance (Ohms):	50k
Taper:	Linear
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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What is Rotary Potentiometers, Rheostats?

Rotary Potentiometers, Rheostats are devices used to adjust the resistance or impedance of a circuit. They are widely used to control the speed, power, and other operating characteristics of electrical and electronic equipment, such as amplifiers, monitors, and other electronic control devices. These devices are usually composed of two or more resistors connected in series, and the current is controlled by turning a knob, dial, or switch so as to adjust the voltage across the series.

PTD904-2015K-B503 application field and working principle

PTD904-2015K-B503 is a Potentiometric device manufactured by Vishay which is widely used in industrial and commercial automation, instrumentation, audio, cable and telecommunications equipment. This device has a nominal power of 0.5 watt and a 3-wire configuration. This device is suitable for both single- and double-edge winding.The PTD904-2015K-B503 Potentiometer is a three-wire device operating on two potentials: +5VDC to deliver the current through the connected components, and 0V DC to detect the voltage drop of the connected components. This device works on the principle of the Wheatstone Bridge, which works by measuring the voltage difference between two points on a circuit. In this bridge, a rheostat is placed in the middle of the two end points, and its resistance is adjusted according to the desired output. The voltage drop across the bridge is then translated into a value of resistance, which can be used to adjust the current in the connected devices.The PTD904-2015K-B503 Potentiometer is designed to work with a wide variety of resistance values, depending on the application. It is highly accurate and stable, with a resolution of 0.1%, and a range of up to 0-10K Ohms. This device is capable of providing a range of analog signal inputs for use in various applications.The PTD904-2015K-B503 Potentiometer is ideal for applications such as industrial and commercial automation, instrumentation, audio, cable and telecommunications equipment, where high accuracy and stability are required. It is also suitable for use in a variety of other applications such as motor speed control, and DC-DC converters amongst others.

Conclusion

The PTD904-2015K-B503 Potentiometer is a highly accurate and stable device that is designed for a wide range of industrial and commercial applications. It is suitable for use in various application fields, such as the automation, instrumentation, audio, cable and telecommunications equipment, and others. This device is capable of providing a range of analog signal inputs for use in various applications, and is ideal for use in any application requiring precise and accurate resistance adjustments.

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