RRS500

Temperature Coefficient:	--
Mounting Type:	Panel Mount
Bushing Thread:	--
Actuator Diameter:	0.375" (9.53mm)
Actuator Length:	2.000" (50.80mm)
Actuator Type:	Flatted
Termination Style:	Solder Lug
Resistive Material:	Wirewound
Adjustment Type:	User Defined
Rotation:	325°
Number of Turns:	1
Series:	R
Power (Watts):	500W
Built in Switch:	None
Number of Gangs:	1
Tolerance:	±10%
Resistance (Ohms):	500
Taper:	Linear
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Introduction to Rotary Potentiometers and Rheostats
Rotary Potentiometers (or RP) and Rheostats are two basic electrical components used in various fields for controlling an electrical current or voltage. The main difference between the two is the type of voltage/current being controlled and the way they are employed. Potentiometers, otherwise known as variable resistors, are used to alter a signal’s amplitude, while rheostats are used to control the flow of current.
RRS500 application field and working principle
RRS500 is a rotary potentiometer and rheostat combined in a single package. It features a patented dual-track design in which one half is used mainly for rheostat features and the other for potentiometers features. This allows the device to provide two types of control in one. The rheostat half of the device is intended mainly for circuit protection and current flow control, while the potentiometer half is intended for providing a variable voltage source that can be used to adjust the amplitude of an input signal.
The RRS500 operates by routing a current through a combination of resistors. For rheostat operation, the desired current is provided by the center contact. This current is determined by the rotation of the shaft, which adjusts the resistance of the device. For potentiometers, the voltage source is provided by the center contact and is adjustable by rotation of the shaft, much like a dial. Depending on the application, the potentiometer’s resistance can be decreased (for volume control) or increased (for echo and delay effects).
RRS500 devices are used in a wide variety of applications, such as audio amplifiers, computer sound and video cards, analog and digital modems, and even in digital imaging cameras. They are also commonly found in motor speed controllers, power supply controllers, and even in certain devices used for medical application.In order to utilize the RRS500, it should be connected to a power source. A power source must be provided from an outside source, such as a battery, mains supply, or other power system. The voltage of the power source must also meet the operating requirements of the device in order to function correctly. The power source is then connected to the appropriate pins on the device, and the shaft is then ready for adjustment. From this point, the user can apply a voltage to the device in order to adjust either the rheostat settings or potentiometer settings, depending on the application.
Conclusion
The RRS500 is an excellent choice for any application where a combination of rheostat and potentiometer is required. With its dual-track design, it provides the versatility of two different control sources in one package. It is also highly reliable and can operate in a variety of temperature environments. With its wide range of uses, it can be used to control current, voltage, and even audio and video signals, providing a great choice for a variety of applications.

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