Description
A “2pcs 10k variable resistor” refers to a package containing two individual variable resistors, each with a resistance of 10,000 ohms (10 kilohms or 10k ohms). Here’s a breakdown of the specifications:
Resistance (R): 10,000 ohms (10k ohms) – This is the adjustable resistance value of each variable resistor. Variable resistors, also known as potentiometers, allow you to manually adjust the resistance within a specified range.
The “2pcs” in the description indicates that the package includes two variable resistors. This is useful in scenarios where you need multiple adjustable resistors, such as in prototyping or circuit design.
Variable resistors are often used to control the voltage or current in a circuit, adjust the brightness of a display, or set the bias point of an amplifier, among other applications. The 10k ohms resistance value indicates the range over which the resistor can be adjusted.
When using variable resistors, it’s essential to understand their specifications and wiring configurations. They typically have three terminals: one connected to each end of the resistive element and one connected to a movable wiper that slides along the resistive material, allowing for the adjustment of resistance.