Series:	PSxxG
Part Status:	Active
Lead Free Status / RoHS Status:	--
Resistance:	500 kOhms
Power (Watts):	0.25W, 1/4W
Tolerance:	±20%
Adjustment Type:	Top
Fader Type:	Dual
Travel Range:	45mm
Size / Dimension:	Rectangular - 2.835" L x 0.630" W x 0.433" H (72.00mm x 16.00mm x 11.00mm)
Mounting Type:	Through Hole

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Slide Potentiometers

Potentiometers, also known as variable resistors, are electronic components that are used to detect and adjust the volatge level in an electrical circuit. One type of potentiometer is the slide potentiometer, which can be adjusted to provide a specific resistance level by manually sliding the unit up or down.The PS45G-B2SBR500K is a slide potentiometer manufactured by Spectrum Control. It is a general-purpose potentiometer that can be used in a variety of applications. It has a resistance range of 500 kilo ohms and a rotational life of 10,000 cycles.The PS45G-B2SBR500K is a linear slide potentiometer, which means that the resistance increases or decreases in equal linear increments as the slide is adjusted. This type of potentiometer is commonly used to adjust the sound level in audio equipment and for adjusting the timing of a circuit.The PS45G-B2SBR500K is constructed with a molded, thick-wall housing that is designed to withstand harsh environments and extended use. It includes a two-piece terminal strip that provides secure electrical connections. Additionally, the potentiometer has an adjustable screw to set the starting point of the slider before use.The potentiometer works by exploiting the properties of resistors. When a single resistor is used, the current that flows through the resistor is determined by Ohm\'s law. Ohm\'s law states that the voltage across the resistor is directly proportional to the current flowing through the resistor.When a variable resistor, such as the PS45G-B2SBR500K, is used in an electrical circuit, the resistance can be changed by manually sliding the slide. This alteration changes the current that flows through the circuit. The greater the resistance, the less current that will flow through the circuit.Conversely, when the resistance is decreased, the current flowing through the circuit increases. This is useful in circuits that require precise voltage or current regulation, as the PS45G-B2SBR500K can be adjusted to provide a resistance level that provides the desired voltage or current.Besides its use in voltage and current regulation, the PS45G-B2SBR500K can also be used in circuits that require a switch or an analog signal. It can be placed in series with a switch to determine when a particular threshold has been exceeded. Additionally, it can be used to provide a precise analog signal to a microcontroller or other circuit.The PS45G-B2SBR500K is an ideal solution for applications that require precise voltage, current, or analog signal regulation. Its linear operation and reliable construction make it an invaluable asset in many types of electronic circuits.

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