PDB182-K420K-203B Allicdata Electronics
Allicdata Part #:

PDB182-K420K-203B-ND

Manufacturer Part#:

PDB182-K420K-203B

Price: $ 1.32
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Bourns Inc.
Short Description: POT 20K OHM 1/8W CARBON LINEAR
More Detail: 20k Ohm 2 Gang Linear Panel Mount Potentiometer No...
DataSheet: PDB182-K420K-203B datasheetPDB182-K420K-203B Datasheet/PDF
Quantity: 99
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 1.20330
10 +: $ 1.05966
25 +: $ 0.95004
50 +: $ 0.91350
100 +: $ 0.87696
250 +: $ 0.84042
500 +: $ 0.69426
1000 +: $ 0.65772
5000 +: $ 0.54810
Stock 99Can Ship Immediately
$ 1.32
Specifications
Series: Pro Audio PDB18
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Taper: Linear
Resistance (Ohms): 20k
Tolerance: ±20%
Number of Gangs: 2
Built in Switch: None
Power (Watts): 0.125W, 1/8W
Temperature Coefficient: --
Number of Turns: 1
Rotation: 300°
Adjustment Type: Side Adjustment
Resistive Material: Carbon
Termination Style: PC Pins
Actuator Type: Knurled and Slotted
Actuator Length: 0.787" (20.00mm)
Actuator Diameter: 0.236" (6.00mm)
Bushing Thread: M7 x 0.75
Mounting Type: Panel Mount
Description

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Rotary Potentiometers and Rheostats are resistor devices used to help measure or adjust electrical parameters such as current or voltage. The PDB 182-K420K-203B is a device that is classified as a rotary potentiometer with rheostatic characteristics. It is designed to help accurately measure and adjust the resistance of DC and AC electrical circuits.

This device is composed of a knob, a rod, and resistors. The knob is used to control the resistance. By turning the knob, the resistors are connected. Turning the knob one way increases the resistance, while turning it the other way decreases it. The rod is used to connect to the knob to the resistors. The resistors are responsible for adjusting the resistance in a given circuit.

The device has a number of applications in various industries. In the automotive industry, they are used to control various components in the car such as the blower motor speed, air conditioning, headlights, and other light dimmers. Another application is in the electronics industry. They can be used to adjust the voltage or current in a circuit, or to provide pulse width modulation for digital signal processing applications. They are also used in medical and aerospace fields, where they are used to control various equipment or systems.

The working principle behind the PDB 182-K420K-203B is quite simple. The knob is used to adjust the resistance in a given circuit. As the resistance is increased or decreased, a signal is sent through the resistors, which alters the electrical characteristics of the circuit. This signal can then be used to adjust parameters such as voltage or current within the circuit. The device is able to accurately measure and adjust the resistance of both DC and AC circuits.

Overall, the PDB 182-K420K-203B is a device that is classified as a rotary potentiometer with rheostatic characteristics. It is used to help accurately measure and adjust the resistance of DC and AC electrical circuits. It has a number of applications in various industries, and is easy to use by simply turning the knob and adjusting the resistance accordingly.

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

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