67YR2MEGLF

Series:	67
Part Status:	Active
Lead Free Status / RoHS Status:	--
Resistance:	2 MOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	20
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.375" x 0.195" Face x 0.472" H (9.53mm x 4.95mm x 11.99mm)

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Trimmer Potentiometers: 67YR2MEGLF application field and working principle

Trimmer Potentiometers are electromechanical devices which modify the resistance of a single electrical circuit and detect the position of a device. The 67YR2MEGLF is a two-way resistive element with a center tap. Its main application field is in industries such as automatic control systems and process control technology.The components of trimmer potentiometers consist of a metal material in the form of an oval with curved edges. This is connected to a conductive electronic element, which interacts with the resistive elements and creates an electrical circuit. The resistive elements may either be two pieces of metal connected inversely or two independent pieces of metal, with the center tap acting as an adjustable resistance.The working principle of trimmer potentiometers is based on the interaction between a conductive element and a resistive element. When a voltage is applied to the conductive element, it causes a current to flow through the two resistive elements. The magnitude of the current is determined by the resistance of the elements, and as the resistance changes, so does the magnitude of the current.Trimmer potentiometers also make use of a center tap to regulate current within the circuit. The center tap can be adjusted to various positions, allowing for changes in the magnitude and distribution of current in the circuit. The voltage applied to the conductive element then applies a voltage across the two resistive elements, causing a current to flow through them.In the case of the 67YR2MEGLF, the trimmer potentiometer has two resistive elements connected inversely. The voltage applied to the conductive element applies a voltage across the two resistive elements, causing a current to flow through them. This current is then regulated by the center tap.The main advantages of using trimmer potentiometers is that they are relatively simple, compact, and cost-effective. Additionally, compared to other methods of voltage adjustment, such as variable resistors and automatic voltage controls, trimmer potentiometers are much more accurate and allow for better control of current levels.Furthermore, the accuracy of the 67YR2MEGLF makes it ideal for automatic control systems and process control technology. The device can measure changes in the magnitude of current and, when combined with an appropriate software, allows for a greater degree of precision and accuracy in controlling the resistance of its electrical circuit.Trimmer potentiometers also offer a number of additional advantages. For instance, the device is non-intrusive, meaning that once it has been set up, it does not need to be constantly monitored. Additionally, since these devices use a small section of the circuit to measure the changes in resistance, they can be used in systems where the total resistance needs to be kept to a minimum.In conclusion, trimmer potentiometers, such as the 67YR2MEGLF, provide a simple and cost-effective solution for measuring changes in the magnitude and distribution of current in an electrical circuit. These devices can be used in a variety of applications, from automatic control systems to process control technology. With their accuracy, simplicity, and non-intrusive nature, trimmer potentiometers offer a number of advantages that make them an attractive choice for a variety of uses.

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