PDB183-K420K-504A1 Allicdata Electronics
Allicdata Part #:

PDB183-K420K-504A1-ND

Manufacturer Part#:

PDB183-K420K-504A1

Price: $ 2.00
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Bourns Inc.
Short Description: POT 500K OHM 1/10W CARBON LOG
More Detail: 500k Ohm 1 Gang Logarithmic Panel Mount Potentiome...
DataSheet: PDB183-K420K-504A1 datasheetPDB183-K420K-504A1 Datasheet/PDF
Quantity: 1000
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
500 +: $ 1.81440
Stock 1000Can Ship Immediately
$ 2
Specifications
Temperature Coefficient: --
Mounting Type: Panel Mount
Bushing Thread: M7 x 0.75
Actuator Diameter: 0.236" (6.00mm)
Actuator Length: 0.787" (20.00mm)
Actuator Type: Knurled and Slotted
Termination Style: PC Pins
Resistive Material: Carbon
Adjustment Type: Side Adjustment
Rotation: 300°
Number of Turns: 1
Series: Pro Audio PDB183
Power (Watts): 0.1W, 1/10W
Built in Switch: Push-Pull, DPDT
Number of Gangs: 1
Tolerance: ±20%
Resistance (Ohms): 500k
Taper: Logarithmic
Moisture Sensitivity Level (MSL): --
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Tray 
Description

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Rotary Potentiometers and Rheostats

Rotary potentiometers and rheostats are electrical devices used to detect and control the resistance of a circuit. The PDB183-K420K-504A1 is a specific model of these devices, which is designed for a variety of applications in measuring current and resistance.

Applications of PDB183-K420K-504A1

The PDB183-K420K-504A1 is used in a variety of applications, including precision measuring, speed controlling, signal modulating, and motor controlling. Commonly used in automotive and industrial applications, the PDB183-K420K-504A1 is well suited for accurate current and resistance measurements. It is also capable of controlling the voltage delivered to a motor; this is especially useful in motors with variable speed or output locations.

One key application of the PDB183-K420K-504A1 is its use in motor starting and reversing systems. The rotary potentiometer is used in combination with a starter motor and an idling control unit to provide smooth, controlled starts and stops, while eliminating the risk of accidental motor stall. The PDB183-K420K-504A1 has also been widely used in laboratory instruments, such as oscilloscopes and scientific measurement instruments.

Working Principle of PDB183-K420K-504A1

The PDB183-K420K-504A1 features precision-machined top and bottom contacts, which are designed to form reliable electrical connections in even the most extreme conditions. It also features a low-friction, spot-welded wiper that ensures the most accurate readings. When the wiper is moved across the resistor track, it accurately measures and controls the resistance of the circuit.

The PDB183-K420K-504A1 is capable of handling high current and low voltage loads with ease. Its precision-machined components are designed with advanced materials that offer superior resistance to environmental elements. This helps ensure accuracy and longevity of the device.

Advantages of PDB183-K420K-504A1

The PDB183-K420K-504A1 offers a range of advantages, including superior accuracy, dependability, and long-term reliability. Its precision-machined components are designed to withstand stresses and strains caused by high current and low voltage loads. The wiper is spot-welded to the resistor track, and its low friction allows for precise and accurate readings.

In addition, the PDB183-K420K-504A1 is rated for a wide range of temperatures, allowing it to be used in a variety of applications. The low temperature range ensures a reliable performance in extreme temperature conditions.

Finally, the PDB183-K420K-504A1 is economically priced, making it a cost-effective solution for a variety of applications. This makes it an attractive option for various industries, including automotive, marine, manufacturing, and industrial.

Conclusion

The PDB183-K420K-504A1 is a rotary potentiometer and rheostat that is designed for use in precision measuring, speed controlling, signal modulation, and motor controlling applications. It offers a range of advantages, including superior accuracy, dependability, and long-term reliability. The PDB183-K420K-504A1 is also rated for a wide range of temperatures, making it useful in a variety of applications, and its low price makes it a cost-effective solution for a variety of industries.

The specific data is subject to PDF, and the above content is for reference

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