3214J-1-504E

Series:	Trimpot® 3214 - Sealed
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	500 kOhms
Power (Watts):	0.25W, 1/4W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	5
Adjustment Type:	Side Adjustment
Resistive Material:	Cermet
Mounting Type:	Surface Mount
Termination Style:	J Lead
Size / Dimension:	Rectangular - 0.189" x 0.138" Face x 0.146" H (4.80mm x 3.50mm x 3.71mm)

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Introduction
Trimmer Potentiometers are a type of variable resistor that are widely used in electronic devices such as amplifiers, mixers, and other audio systems. In addition to this, they can also be used for controlling various parameters such as brightness and volume. The 3214J-1-504E is a potentiometer that is designed specifically for these applications.Design
The 3214J-1-504E is a miniature sealed trimmer potentiometer that is designed for surface mounted applications. It is equipped with a built-in rotator, which makes it easier to adjust the settings. It has a total resistance range of 500Ω, with a tolerance of 5%. It is available in two different package styles – the SMT and the Through Hole mounting style.Features and Specifications
The 3214J-1-504E has a range of features and specifications that make it ideal for a variety of applications. It is designed with a three-terminal setup, which allows for the use of either a 4.7K or a 10K ohm dual-turn potentiometer. This allows the user to easily adjust the resistance to the desired level. It also comes with a sharp barrier stop that can be adjusted with the included screwdriver to restrict the rotator to a single turn.The 3214J-1-504E has an operating temperature range of -55°C to +85°C, with a maximum voltage rating of 25V. It is also designed with a low temperature coefficient, which means that it can remain stable over a wide temperature range. The component also has a life expectancy of up to 1 million cycles, which makes it highly durable.Application Field and Working Principle
The 3214J-1-504E trimmer potentiometer is mainly used in audio systems and other electronic devices for precise control over parameters such as volume and brightness. The device works by using the potentiometer to adjust the resistance between the two terminals, which can then be used to affect the output of the device. The knob on the top of the component can also be used to adjust the resistance level, which in turn will affect the output.In audio systems, the 3214J-1-504E is often used to adjust the volume. By adjusting the resistance between the two terminals, the volume of the audio output can be changed. Similarly, the component can be used in other electronic devices such as amplifiers and mixers for precise control over parameters such as brightness and color.Conclusion
The 3214J-1-504E trimmer potentiometer is a versatile and reliable component that is perfect for a variety of applications. Its adjustable resistance range of 500Ω, along with its built-in rotator, make it easy to adjust the settings precisely. It also has a low temperature coefficient, making it highly stable over a wide temperature range. With its durability and ease of use, the 3214J-1-504E trimmer potentiometer is an ideal choice for any application.

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