The ST-5W502 is a trimming potentiometer manufactured by Copal Electronics Inc. These potentiometers are designed for circuit calibration, adjustment, and fine-tuning in various electronic applications. The ST-5W series is known for its compact size and reliable performance, making it suitable for applications where space is limited and precision is crucial.

Applications

• Calibration of electronic instruments
• Adjustment of audio equipment
• Control circuits for robotics
• Power supply calibration
• Industrial control systems

Features

• Compact size
• High stability
• Multiple resistance options available
• Enclosed construction for environmental protection
• Precise adjustability

Benefits

• Allows for precise circuit tuning
• Ensures consistent performance over time
• Reduces the impact of environmental factors on performance
• Saves space on printed circuit boards
• Extends the lifespan of electronic equipment through accurate calibration

Additional Details

Trimming potentiometers, also known as trimmers or presets, are typically single-turn or multi-turn variable resistors. The ST-5W502's specific resistance value (500 Ohms) is ideal for applications requiring a moderate level of resistance. Copal Electronics is a reputable manufacturer known for producing high-quality electronic components. The enclosed construction of the ST-5W502 protects the resistive element from dust and moisture, ensuring reliable operation in diverse environments. The trimmer's small size facilitates integration into compact electronic devices. The adjustment mechanism provides fine control over the resistance value, enabling precise calibration. Its primary function is to allow for manual adjustment of a circuit parameter, typically during manufacturing or servicing, to bring the circuit into its specified operating range. This ensures the product meets performance specifications and functions correctly. The robust design and stable performance of the ST-5W502 make it a dependable component for critical adjustment applications in a wide range of electronic devices and systems.