501 500ohm Variable Resistor

The 501 500Ω variable resistor, also known as a potentiometer, is an adjustable resistor used to control the flow of electrical current in a circuit. It allows for precise tuning of resistance values, making it ideal for applications such as volume control, signal adjustment, and calibration in electronic devices.

Key Features:

• Adjustable resistance from 0 to 500Ω
• Typically has a rotary or slide mechanism for adjustment
• Provides precise control over electrical resistance
• Durable construction for reliable performance
• Compact size suitable for various electronic applications

Technical Specifications:

• Resistance Range: 500Ω
• Tolerance: ±20% 
• Power Rating: Typically 0.5W to 1W
• Type: Rotary
• Mounting Type: Through-hole 
• Terminal Configuration: 3 terminals

Applications:

• Volume and tone control in audio equipment
• Adjusting sensitivity in sensors and circuits
• Calibration in electronic devices
• Fine-tuning in signal processing circuits

Usage:

1. Identify the desired resistance value needed for your application.
2. Adjust the potentiometer by rotating the knob or sliding the slider to the desired position.
3. Connect the potentiometer to your circuit, ensuring proper connections to the terminals.
4. Verify the adjusted resistance value with a multimeter if needed.

Caution:

• Avoid excessive rotation or sliding beyond the design limits to prevent damage.
• Ensure proper handling to avoid electrical shorts or damage to the potentiometer.
• Check for correct resistance value before finalizing installation in the circuit.