PTV142B40E120AA102

Temperature Coefficient:	--
Mounting Type:	Panel Mount
Bushing Thread:	M9 x 0.75
Actuator Diameter:	0.236" (6.00mm)
Actuator Length:	0.787" (20.00mm)
Actuator Type:	Flatted
Termination Style:	PC Pins, Board Locks
Resistive Material:	Carbon
Adjustment Type:	Top Adjustment
Rotation:	300°
Number of Turns:	1
Series:	PTV142B
Power (Watts):	0.05W, 1/20W
Built in Switch:	None
Number of Gangs:	2
Tolerance:	±20%
Resistance (Ohms):	1k
Taper:	Logarithmic
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tray

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Rotary Potentiometers, Rheostats Potentiometers are a type of variable resistor. These components exist in many shapes and sizes and are used in different applications. The PTV142B40E120AA102 is a rotary potentiometer, which is a particular type of variable resistor. These are common components used in analog circuits.The PTV142B40E120AA102 is a rotary potentiometer. This means that the resistance of the component is controlled by rotating a spindle which is connected to a resistive track. When the knob is turned, a wiper is moved along the resistive track and the resistance between the two contacts of the spindle changes as it moves. The value of the resistance changes linearly with the position of the wiper, so it is possible to obtain a precise and accurate voltage or current control. There are two types of rotary potentiometers: variable resistors, also known as rheostats, and precision potentiometers.Variable resistors, or rheostats, are components that are used to control the amount of current or voltage in a circuit. The PTV142B40E120AA102 is a variable resistor. It has two fixed end contacts and a movable spindle. The resistance between the two contacts can be adjusted by rotating the spindle. Rheostats are typically used in motor and lighting controls, and for adjusting the volume or other parameters of audio and video equipment.Precision potentiometers are a particular type of rotary potentiometers with a more precise and accurate resistance adjustment. The PTV142B40E120AA102 is a precision potentiometer. As with a rheostat, the resistance between the two contacts is adjusted by rotating the spindle. Precision potentiometers are used in applications where more precision and accuracy are required, such as in instrumentation, medical equipment, and test and measurement systems.In conclusion, the PTV142B40E120AA102 is a rotary potentiometer, a type of variable resistor which is used in both variable resistor and precision applications. The resistance between the two contacts of the component is adjustable by rotating the spindle, making it a useful component for both motor and lighting control, as well as applications requiring precise and accurate resistance adjustment.

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