CT94EP502

Trimmer Potentiometers are electronic components often used for adjustment purposes. The CT94EP502 is an adjustable trimmer potentiometer with a wide range of applications and a simple working principle.

This trimmer potentiometer comprises of a ceramic wiper disc and four turnable plastic screws. The ceramic disc is connected to the contacts via a carbon track. The device also contains a metal housing with four terminals and a support washer for mounting on the board.

The main applications of the CT94EP502 Potentiometer are dual-line analog telephone systems, telecontrol systems, speech synthesizers, laboratory instruments and amplifiers. The primary purpose of such trimmer potentiometers is to adjust resistance, voltage, current, gain and other values in a circuit.

The working principle of this device is simple. When the plastic screws are turned, the ceramic wiper disc will come in contact with one or more points of the carbon track. This contact varies the resistance in the circuit, resulting in an adjustment of the output voltage.

Compared to other conventional potentiometers, trimmer potentiometers offer more reliable and accurate performance. Moreover, as they are capable of connecting directly onto and adjusting circuit boards, they are easy to install and require minimal wiring. The CT94EP502 also has a high wear resistance and is extremely durable.

The CT94EP502 is a valuable addition to any electronic circuit. Its versatility and reliability make it the ideal choice for any type of adjustment tasks.