PDB12-H4151-503BF

Temperature Coefficient:	--
Mounting Type:	Through Hole
Bushing Thread:	--
Actuator Diameter:	0.236" (6.00mm)
Actuator Length:	0.591" (15.00mm)
Actuator Type:	Flatted
Termination Style:	PC Pins, Board Locks
Resistive Material:	Carbon
Adjustment Type:	Top Adjustment
Rotation:	300°
Number of Turns:	1
Series:	PDB12
Power (Watts):	0.08W
Built in Switch:	None
Number of Gangs:	1
Tolerance:	±20%
Resistance (Ohms):	50k
Taper:	Linear
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Bulk

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What is a PDB 12-H4151-503BF?The PDB 12-H4151-503BF is a rotary potentiometer type rheostat, which is a self-contained electronic component for controlling the amount of electrical current that passes through it.The PDB 12-H4151-503BF is a reliable, cost effective and widely used option for electronic circuit applications. It is typically used as a voltage or current divider, or as a light-sensitive switch.Applications for the PDB 12-H4151-503BFThe PDB 12-H4151-503BF is commonly used in a variety applications where control over the amount of electrical current flowing through an electronic system is required. Applications include motors, lights, and other instruments.For example, the PDB 12-H4151-503BF is often used in a boat engine to measure the amount of fuel entering the engine and manage its fuel consumption.In lights, the PDB 12-H4151-503BF can be used to dim and brighten the lights without significantly changing the voltage to make the best use of the energy available.The PDB 12-H4151-503BF is also great for controlling the speed of electronic motors. It can be used to adjust the speed of the motor, or to limit the maximum speed of the motor, to prevent it from running too fast and damaging itself or other components.Working Principle of the PDB 12-H4151-503BFThe PDB 12-H4151-503BF works by controlling the amount of electrical current flowing through its circuit. It does this by using a rotary potentiometer, which is a self-contained device with an adjustable resistance element of varying resistance values.The adjustable element is a rotating knob that can be set to various positions, ranging from off to its maximum rating of 10 watts. When the adjustable knob is set to the desired position, the electrical current passing through the circuit will be limited to the resistance value set by the knob.The rheostat can also be used to restrict the amount of current passing through the circuit to a preset value. This is useful for controlling the amount of electricity passing through certain devices such as motor speed controllers.ConclusionIn conclusion, the PDB 12-H4151-503BF is a rotary potentiometer type rheostat that is used widely in a variety of applications. It is a reliable, cost-effective and efficient way to control the amount of electrical current flowing through a circuit. An adjustable knob allows for easy setting of the resistance value and the maximum wattage rating of 10 watts provides ample power for most applications. Its most common uses include controlling electric motors, lights and other instruments, as well as being used in many other applications.

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