504 500KΩ potentiometer/variable resistor

The 504 500KΩ potentiometer is a versatile and precise three-terminal variable resistor, offering adjustable resistance up to 500KΩ. It is widely used in electronic circuits for tuning and calibration purposes, such as adjusting audio levels, modifying signal gains, or setting reference voltages. The potentiometer is designed for smooth and reliable operation, suitable for both professional and DIY electronics projects.

Key Features:

• Adjustable resistance up to 500KΩ
• Three-terminal design for flexible applications
• Robust and compact construction
• Smooth rotational adjustment
• Suitable for both analog and digital circuits
• PCB and panel mountable

Technical Specifications:

• Resistance: 500KΩ
• Tolerance: ±20%
• Power Rating: 0.25W (1/4W)
• Type: Rotary potentiometer
• Adjustment Type: Top adjust
• Shaft Length: 15mm
• Shaft Diameter: 6mm
• Mounting Type: Through hole
• Dimensions: 24mm x 24mm x 10mm
• Material: Carbon film

Applications:

• Audio volume controls
• Light dimmers
• Signal conditioning
• Adjustable power supplies
• Calibration and tuning circuits
• Variable speed motor control
• Sensor adjustments

Usage:

1. Connect the three terminals to your circuit: one to the input voltage, one to ground, and the wiper (middle terminal) to the output.
2. Adjust the potentiometer using the knob or screwdriver to achieve the desired resistance.
3. Use the output voltage to control or adjust the connected device or circuit.

Caution:

• Avoid exceeding the power rating to prevent damage.
• Handle with care to avoid damaging the adjustment mechanism.
• Ensure proper connection to prevent short circuits.