3329W-1-202LF

Series:	Trimpot® 3329 - Sealed
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	2 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	1
Adjustment Type:	Side Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.260" x 0.330" Face x 0.330" H (6.60mm x 8.38mm x 8.38mm)

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Trimmer Potentiometers: 3329W-1-202LF Application Field and Working Principle

Trimmer potentiometers, also known as trimmers, adjusters, preset resistors, preset potentiometers, and preset variables, are electronic components used to adjust circuits and provide fine control over the resistance of a circuit. The 3329W-1-202LF is a single-turn trimmer potentiometer used for precision adjustment of resistance in low current circuits.

Application Field of 3329W-1-202LF Trimmer Potentiometers

The 3329W-1-202LF trimmer potentiometers are used in a wide range of applications, including knobs for audio equipment, wave form calibration in communication and broadcasting, potentiometer drive circuits, amplifier level adjustments, process parameter adjustments, and other precision adjustment of resistors in low current circuits. It is an excellent choice for applications that require very precise fine-tuning or adjustment.

Working Principle of 3329W-1-202LF Trimmer Potentiometers

The 3329W-1-202LF trimmer potentiometer consists of a rotary knob mounted on a shaft, and a resistor track that runs through the shaft. When the knob is rotated, it turns the shaft and resistor track. As the resistor track rotates, it varies the length of the resistor, and therefore, the resistance of the circuit. This type of pot has only one knob, making it a single-turn potentiometer, and the total resistance of the circuit can be adjusted over its full range.The 3329W-1-202LF has a low dusting design and is made of a solid lubricant material to provide smoother operation. It also has a long life and excellent temperature stability, making it ideal for use in low current circuits.

Conclusion

The 3329W-1-202LF trimmer potentiometer is an excellent choice for applications requiring a high degree of precision adjustment or calibration. It is an ideal choice for low current circuits, due to its low dusting design, long life, and excellent temperature stability. Trimmer potentiometers offer a wide range of applications, and the 3329W-1-202LF is a flexible and reliable option for precise adjustment in low current circuits.

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