The TMC3KJ-B20K-TR is a trimmer potentiometer manufactured by Noble, designed for precise adjustments in electronic circuits. It provides a variable resistance, allowing for fine-tuning and calibration. The 'TR' suffix indicates that it is supplied on tape and reel for automated assembly processes.

Applications

• Audio equipment: Volume control, gain adjustment
• Power supplies: Voltage trimming, current limiting
• Test and measurement instruments: Calibration of sensors and circuits
• Industrial control systems: Setting process variables
• Consumer electronics: Fine-tuning performance characteristics

Features

• 20k Ohm resistance value
• Carbon composition resistive element
• Compact size for high-density board layouts
• Through-hole mounting for secure connection
• Tape and reel packaging for automated assembly

Benefits

• Allows for precise adjustment of circuit parameters
• Facilitates fine-tuning for optimal performance
• Reduces manufacturing costs through automated assembly
• Provides a cost-effective solution for variable resistance
• Ensures reliable and stable performance

Additional Details

The TMC3KJ-B20K-TR is a 20k Ohm trimmer potentiometer. It uses a carbon composition resistive element. It's designed for through-hole mounting and supplied in tape and reel packaging for automated assembly. The carbon element offers a cost-effective solution for resistance trimming. The operating temperature range is suitable for standard industrial applications. The power rating is generally low, intended for signal-level applications needing occasional adjustments for calibration or performance optimization.