Preset 2K ohm (202) Variable Resistor – Potentiometer

Preset 2K ohm (202) Variable Resistor – Potentiometer: An Overview

“Preset 2K ohm (202) Variable Resistor” is a manually adjustable resistor used to vary the resistance in a circuit. It consists of a resistive track with a movable contact (wiper) that can be adjusted to change the resistance value. The “2K” indicates the nominal resistance value of 2 kilohms, and “202” represents the code often used to identify this value.

Specifications:

• Resistance Value: 2 kilohms (2K)
• Tolerance: Typically ±10% or ±20%
• Package Type: Through-hole
• Adjustment Type: Typically a screwdriver slot or knob for manual adjustment
• Material: The resistive element is commonly made of carbon or cermet
• Mounting: Through-hole
• Power Rating: Typically around 0.125 watts

Key Features:

• Adjustable Resistance: Allows users to vary the resistance within a circuit manually.
• Precision: Offers a specified resistance value with a tolerance, allowing for precise adjustment.
• Compact Design: Available in small form factors suitable for various electronic applications.
• Ease of Use: Adjustment mechanism (screwdriver slot or knob) makes it user-friendly.
• Cost-Effective: Provides an economical solution for applications requiring variable resistance.

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