3303W-3-203E

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Trimmer Potentiometers are widely used to control the flow of energy in electronic devices. The 3303W-3-203E is a small size trimmer potentiometer which is widely used for controlling a wide variety of electronic circuits. It is a single turn, stereo, electrostatic, ceramic, miniature trim design which is ideal for controlling the level of voltage drop in the applications that require precision adjustments.

The 3303W-3-203E applications include RFI interference suppression, temperature compensation, power supply regulation, signal control and noise reduction. It also finds use in servo motors, digital voltage regulators, medical devices, audio and video components, digital optical communications, signal processing, lifestyle electronics and telecommunications. This potentiometer is also suitable for controlling the level of current flow in AC and DC motors.

The 3303W-3-203E has a maximum operating voltage of 250V DC. It has a 0.1Ω to 310KΩ resistance value range, with a resistance tolerance of ±20%. Its temperature coefficient is 0.0005 to 0.01/°C and it has a temperature range from -55°C to +125°C. The body is made from ceramic with a nickel-plated zinc die-cast and stainless steel construction, giving it a high level of durability.

The 3303W-3-203E also offers excellent operating characteristics, such as low noise, low dissipation, high resolution and high power handling. The potentiometer has a total track length of 3.2mm and features through-hole mounting, allowing it to be easily mounted onto printed circuit boards (PCBs).

The working principle of 3303W-3-203E trimmer potentiometer is simple. A rotating shaft that is connected to the wiper is used to adjust the resistance value. As the shaft is rotated, it moves the wiper across the track, thereby changing the resistance value. The resistance value can be adjusted in order to control the current or voltage level of a circuit.

The 3303W-3-203E trimmer potentiometer is a reliable device which is widely used in a variety of applications. It is easy to install and adjust and offers a high level of durability. The device is also affordable, making it a great choice for cost-conscious users.

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