409HA503M

Series:	409, Citec
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	50 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±20%
Temperature Coefficient:	±250ppm/°C
Number of Turns:	1
Adjustment Type:	Top and Bottom Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.453" x 0.346" Face x 0.244" H (11.50mm x 8.80mm x 6.20mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Trimmer potentiometers, also referred to as adjustable potentiometers, are electronic components that are widely used for controlling a range of variable resistances in a circuit. The 409HA503M trimmer potentiometer is one of the most popularly used devices in this category and has a number of practical applications. In this article, we will look at the 409HA503M application field and its basic working principle.

Application Field

The 409HA503M trimmer potentiometer is ideal for a range of industrial and laboratory applications. It is a precision low profile component with a cylindrical body and a mounting flange.The device is widely used in devices such as audio mixers, RF amplifiers, phase shifters, signal generators, test instruments, mixers, transmitters, transceivers, signal analyzers, frequency synthesizers, and other electronic circuit applications. By adjusting the resistance of the potentiometer, these devices can adjust the output parameters and optimize their performance to a certain degree.In addition, this trimmer potentiometer is widely used in signal conditioning circuits to optimize the performance of condenser microphones, amplifier channels, and radio receivers.

Working Principle

The 409HA503M trimmer potentiometer consists of three terminals-to terminals 1 and 2 is a resistive element and terminal 3 is an adjustable contact. When the contact is moved along the resistive element, the resistance between terminals 1 and 2 changes. This enables the user to obtain a predetermined resistance from the trimmer potentiometer by rotating the adjuster.The adjustment of the trimmer potentiometer is not linear; instead, the resistance value increases slowly as the adjuster is rotated in a clockwise direction. This allows more precise adjustments to be made compared to linear potentiometers. The 409HA503M trimmer potentiometer also features a number of design features to ensure a longer operating life. This includes sealed top and bottom lids that protect the device from moisture and other environmental factors. The device also has a low impedance contact and a corrosion-resistant gold contact plate to ensure reliable performance.

Conclusion

The 409HA503M trimmer potentiometer is a versatile and valuable component for a range of industrial and laboratory applications. Its low profile and precision design make it ideal for adjusting the resistance in various electronic circuit applications. Its features ensure a long operating life and reliability in any environment.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description