D25K1K5E

Series:	Dividohm®210
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	1.5 kOhms
Power (Watts):	25W
Tolerance:	±10%
Adjustment Type:	Slide
Diameter:	0.563" OD, 0.313" ID (14.30mm x 7.94mm)
Length:	2.000" (50.80mm)
Mounting Type:	Chassis Mount
Termination:	Solder Lug
Package / Case:	Radial, 3 Lead, Tubular

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What is Adjustable power resistor D25K1K5E?

Adjustable power resistor D25K1K5E, also known as a rheostat, is an adjustable resistor that is used to control the amount of electrical power delivery in a circuit. It is typically used when the circuit design requires a certain amount of power but the user needs to change the amount of current flowing through the circuit. Rheostats are commonly used in applications such as variable speed motors, variable voltage power supplies, and adjustable LED displays.

Applications Field of Adjustable Power Resistor D25K1K5E

Adjustable power resistor D25K1K5E is used in several applications that require an adjustable amount of power to be delivered. Some common applications include:· Variable speed motors: Rheostats are used to control the amount of current flowing through the motor, which in turn, changes the motor’s speed.· Variable voltage power supplies: Rheostats are used to regulate the amount of current flowing through the power supply, which in turn, regulates the output voltage.· Adjusting display brightness: Rheostats are used to control the amount of current flowing through the LED display, which in turn, changes the brightness of the display.· Regulating electric heaters: Rheostats are used to control the amount of current flowing through the electric heater, which in turn, regulates the output temperature.· Controlling electrical pumps: Rheostats are used to control the amount of current flowing through the pump, which in turn, changes the flow rate.In each of these applications, the adjustable power resistor D25K1K5E allows users to make changes to power delivery to achieve the desired result.

What is the Working principle of an Adjustable Power Resistor?

The working principle of an adjustable power resistor D25K1K5E is based on the principle of resistance, which states that as the magnitude of a current increases, the resistance of the component decreases. When the current flowing through the resistor reaches a certain level, it cannot reduce any further and thus, the adjustable power resistor D25K1K5E operates as an adjustable resistor.When an adjustable power resistor is connected to a circuit, it works as follows. Firstly, a current is applied to the adjustable power resistor. This current causes the resistance of the resistor to be reduced to a specified level. Once the resistance is reduced, the current can be adjusted by changing the resistance value of the resistor. This can be done by either increasing or decreasing the resistance value of the resistor by connecting it to a variable voltage power supply. When the voltage is applied, the resistance value of the adjustable power resistor will change accordingly and this, in turn, will change the amount of current flowing through the circuit. Another way to adjust the current through the resistor is to manually adjust the resistance value of the resistor. This can be done using a knob or a screwdriver. By adjusting the resistance value, the amount of current can be controlled accordingly.

Conclusion

In conclusion, the adjustable power resistor D25K1K5E is a versatile component that is used in a wide range of applications. By controlling the amount of current flowing through the circuit, the power delivery can be adjusted accordingly to achieve the desired result. This can be done by either connecting the adjustable power resistor to a variable voltage power supply or by manually adjusting the resistance value of the resistor.

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