The Copal Electronics Inc. ST-5ETW200OHM is a precision trimming potentiometer designed for accurate and stable resistance adjustments within electronic circuits. Specifically designed for low resistance applications (200 Ohms), this component is well-suited for circuits requiring fine-tuning of current flow or voltage division where a low impedance is necessary. The 'ST-5ETW' series from Copal is renowned for its reliability and robustness in various operating conditions.

Applications

• Current limiting circuits
• Fine-tuning of low impedance sensor circuits
• Calibration of low-voltage power supplies
• Precise current control in LED lighting
• Trimming resistance in audio amplifiers

Features

• Low resistance value (200 Ohms)
• Sealed construction for enhanced environmental protection
• High stability and long-term reliability
• Compact size for space-saving designs
• Through-hole mounting for secure PCB attachment
• RoHS compliant materials

Benefits

• Precise Adjustments: Enables accurate and repeatable resistance settings for optimized circuit performance.
• Consistent Performance: Offers excellent stability over time and temperature variations, ensuring reliable operation.
• Environmental Resilience: Sealed design protects against dust, moisture, and other contaminants, extending component lifespan.
• Compact Integration: Small form factor allows for easy incorporation into densely populated circuit boards.
• Durable Construction: Engineered for long-term reliability and consistent performance in demanding environments.

The ST-5ETW200OHM potentiometer typically includes specifications for resistance tolerance and power dissipation. Its design allows for manual adjustment with a screwdriver or similar tool, enabling precise setting of the desired resistance value. For complete details, including resistance tolerance, power rating, operating temperature range, and mechanical dimensions, consult the Copal Electronics Inc. datasheet. The component is widely used in industrial, commercial, and consumer electronic applications where accurate and stable resistance trimming is crucial.