EVN-D2AA03B54

Trimmer Potentiometers are small, adjustable resistors. These types of resistors are usually used when a precise adjustment is required for a circuit. They are typically used in radio frequency tuning circuits or for adjustments in digital readouts and circuit control. EVN-D2AA03B54 is a trimmer potentiometer with good accuracy, long life and attractive price.

The EVN-D2AA03B54 is a three-terminal, top adjustable trimmer potentiometer with a plastic housing and gold contacts. It is based on a conductive plastic film and is designed for applications such as motor speed control, tuners and audio filters. It offers a rotational life of 1,000 cycles, an environmental temperature range of -25℃ to +85℃, and an insulation resistance of >100 MΩ.

The EVN-D2AA03B54 is a surface mount trimmer pot with an operating angle of 30 ̊. It is a single-turn trimmer with a total resistance of 10K ohms. It features a maximum power rating of 0.5W and a typical resistance tolerance of ±20%. The resistance of the EVN-D2AA03B54 is adjustable by using small knobs or nuts and bolts on the top or side of the pot.

The EVN-D2AA03B54 is operated in a “change-over” mode, which means that the resistance of the pot is adjusted through two different extreme values. When the knob is turned from one end of the resistance range to the other, the resistance gradually changes from one set value to the other. This adjustable range can be calibrated using a multimeter to make the required adjustment.

The EVN-D2AA03B54 is a reliable and precise trimmer potentiometer that can be used in a wide variety of applications such as motor speed control, tuners and audio filters. It offers a rotational life of 1,000 cycles, an environmental temperature range of -25℃ to +85℃, and an insulation resistance of >100 MΩ, making it suitable for use in harsh environments. Its single-turn operation and excellent tolerance make it perfect for a variety of precision adjustment applications.