392050M9519 Potentiometers, Variable Resistors

Temperature Coefficient:	--
Mounting Type:	Panel Mount
Bushing Thread:	1/4-32
Actuator Diameter:	0.125" (3.18mm)
Actuator Length:	1.000" (25.40mm)
Actuator Type:	Slotted
Termination Style:	PC Pins
Resistive Material:	Conductive Plastic
Adjustment Type:	Top Adjustment
Rotation:	295°
Number of Turns:	1
Series:	392
Power (Watts):	0.5W, 1/2W
Built in Switch:	None
Number of Gangs:	1
Tolerance:	±20%
Resistance (Ohms):	50k
Taper:	Linear
Moisture Sensitivity Level (MSL):	--
Part Status:	Not For New Designs
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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Rotary Potentiometers, Rheostats

Rotary potentiometers and rheostats are both mechanical devices, but the differences between them are significant. A potentiometer is a type of variable resistor, consisting of a resistive element, connected to two fixed external terminals, and an adjustable \'wiper\' connected to one of the external terminals. The resistive element is typically a resistive track or a film deposited on a substrate. Rheostats, on the other hand, are variable resistors that can be adjusted to achieve a specific resistance.The 392050M9519 is a standard-size, single-turn rotary potentiometer with a centered "wiper" element. It has a resistance value of 50M and a tolerance of +-20%. The 392050M9519 can be used to control a variety of electronic devices, including volume, brightness, and speed, as well as to measure analog signals such as temperature and pressure.The use of rotary potentiometers and rheostats is extensive, but the 392050M9519, in particular, is commonly used in a variety of applications. For example, it is used in the medical field for such applications as medical device controls, patient monitoring, and lab equipment. Additionally, the 392050M9519 can be used in automotive applications for speed and fuel levels, as well as in industrial automation for measuring and controlling pressure, speed, and flow. The working principle of the 392050M9519 rotary potentiometer is relatively simple. The wiper element slides across the resistive track, which is connected to two external terminals. As the wiper element moves, it changes the resistance between the two external terminals. The resistance of the wiper element, however, remains fixed at 50M. This makes it easy to control the output voltage and current by adjusting the wiper element.When the 392050M9519 is used for measuring and controlling analog signals, it is important to consider the tolerance of the device. Since the tolerance of the 392050M9519 is +-20%, any measurement or adjustment operations should take into consideration this margin of error. In addition, it is important to remember that mechanical variances and contact resistance will affect the readings of the device, so it is important to make sure the device is always functioning within its specifications.Overall, the 392050M9519 rotary potentiometer is an ideal choice for applications where accurate measurements and adjustments are needed in a wide variety of environments. The device is easy to use, has high tolerance values, and can withstand a wide variety of environmental factors. Additionally, the device is effective at measuring and controlling analog signals and is an ideal choice for industrial, automotive, and medical applications.

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