PV32H204A01B00

Series:	PV32
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	200 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±20%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	1
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Round - 0.260" Dia x 0.181" H (6.60mm x 4.60mm)

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Trimmer Potentiometers

Trimmer Potentiometers are small, manually adjustable, variable resistors used to set up and balance input signals into electrical devices. The PV32H204A01B00 trimmer potentiometer is one such device, commonly used to adjust positions on automobiles and aviation as well as in audio and video systems.

Application field

The PV32H204A01B00 is suitable for use in wide range of automotive, aviation, audio and video systems. As a variable resistor, it can be used to adjust the brightness of a display, the volume level of a speaker, or the incline of an airplane. For example, the brightness control wheel on a dashboard uses a trimmer potentiometer to change the ambient lighting level. Similarly, the iris control on a full-motion video system enables a user to adjust focus and adjust the width of the light beam projected onto a screen. In another application, it can be installed on a plane or to control the detection rate of a radar.

Working Principle

The PV32H204A01B00 trimmer potentiometer is designed to control voltage or current flow through the rotation of its input knob or button. It is made up of three essential elements: the wiper, rotating knob or button, and a pair of fixed resistors. The resistors are connected at both ends in a conductive loop with the central wiper in the middle. As the rotating knob is turned or pressed, the wiper slides along the resistor to adjust the resistance between the wiper and either of the resistors. This varies the resistance in the circuit and consequently the output voltage or current.When used in combination with other components, the PV32H204A01B00 works in an open loop system controlling current flow. The device could be used as a voltage regulator, measuring and controlling the current flowing through it in order to maintain a constant voltage. This application is useful for regulating the voltage of a car’s engine, or in audio-visual applications where voltage levels need to be precisely controlled.

Conclusion

The PV32H204A01B00 is a highly versatile trimmer potentiometer that can be used security and surveillance, video production, and audio mixing. It’s commonly used in electronics such as HVAC and automotive control systems as it can provide accurate voltage and current regulation for these applications. It’s also a popular balanced signal control device, as its control knob or button can be used to adjust the balance of stereo signals. With its adjustable resistance and unique design, the PV32H204A01B00 is the perfect choice for adjusting and controlling voltage or current in a range of electronics applications.

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