The ST-7TA201 is a precision trimming potentiometer manufactured by Copal Electronics Inc. It is designed for providing fine-tuning capabilities in a diverse array of electronic applications. With its compact design and robust construction, this potentiometer offers reliability and accuracy in adjusting circuit parameters.

Applications

• Calibration of electronic instruments
• Fine-tuning of audio amplifiers
• Adjustment of sensor signals
• Control circuits for robotics
• Precision voltage dividers

Features

• Compact and space-saving design
• Sealed construction for environmental protection
• High resolution for precise adjustments
• Stable resistive element for long-term reliability
• Available in various resistance values

Benefits

• Enables accurate and repeatable circuit adjustments
• Enhances the performance and stability of electronic systems
• Reduces the need for frequent recalibration
• Extends the operational life of equipment
• Provides a cost-effective solution for precision control

Additional Details

The ST-7TA201 has a through-hole mounting configuration for easy integration into printed circuit boards. Its resistance value is 200 ohms. It is typically rated for a power dissipation of around 0.25W. The operating temperature range typically extends from -55°C to +125°C, ensuring functionality in demanding environments. The mechanical lifespan is designed to withstand a significant number of rotational cycles. The resistive element commonly consists of cermet, which provides excellent stability and precision. Copal Electronics is well-regarded for its commitment to quality. This potentiometer is intended for applications that require precise and dependable adjustment capabilities.

The ST-7TA201 is well suited for use in high-precision analog circuitry where fine-tuning is essential. Its design minimizes drift over time and temperature, ensuring that set values remain consistent. This is particularly important in test equipment and medical devices where accuracy is paramount. Furthermore, its sealed construction prevents contaminants from affecting performance, contributing to its long-term reliability. Designers choose this component because of its blend of size, precision, and ruggedness.