RRS750

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):	750
Taper:	Linear
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Rotary Potentiometers, Rheostats

Rotary potentiometers and rheostats are two devices with similar designs and components. Both consist of a rotary device, typically with three terminals for connecting with electrical circuits, and an adjustable wiper or slider for variably changing the resistance between the terminals.The rotary potentiometers and rheostats have a wide range of applications, and are commonly used in many industries and products. They are typically available in a variety of sizes, shapes, and configurations to suit various applications, such as motor control, audio systems, light dimming, volume control, and other consumer electronics.This article will discuss the application field and working principle of the RRS750, a type of rotary potentiometer and rheostat.

RRS750 Application Field

The RRS750 is a type of two-terminal rotary potentiometer and rheostat. It is commonly used in applications requiring a large adjustment range, such as motor speed control, circuit voltage control, and audio systems. Its features include an adjustable angle, a longer lifespan, and a wide adjustment range.

RRS750 Working Principle

The basic working principle of the RRS750 is relatively simple and straightforward. It consists of two terminals and a rotary device, usually with three segments, attached to it. A knob or lever is used to adjust the resistance between the terminals, which provides the basis for the large adjustment range of the device.The three segments of the rotary device are connected to one another and create a resistor divider circuit. As the knob or lever is adjusted, the internal resistance between the terminals is adjusted accordingly. This adjustment of the resistance between the terminals has the effect of changing the voltage applied to connected components in the circuit, allowing for motor speed control, circuit voltage control, and more.

Conclusion

In conclusion, the RRS750 is a type of two-terminal, rotary potentiometer and rheostat with a wide range of applications. Its features, including an adjustable angle, longer lifespan, and wide adjustment range make it an optimal choice for applications requiring an adjustable resistance. The basic working principle of the RRS750 is that it consists of two terminals and a rotary device, connected to create a resistor divider circuit. As the knob or lever is adjusted, the internal resistance between the terminals adjusts accordingly, providing the basis for motor speed control, circuit voltage control, and more.

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