4pcs: 500 ohm Preset Cermet (500e / 500r) [501] [RM065] Variable Resistor

500 Ohm Preset Cermet Variable Resistor (4 Pcs) - RM065

The 500 Ohm Preset Cermet Variable Resistor (RM065) is a compact and essential component for precise voltage control in electronic circuits. This package includes 4 pieces, ideal for multiple projects or replacements. Designed for PCB mounting, it features three terminal pins for easy integration. As the preset is rotated, the voltage between the terminals varies, allowing for fine-tuning. The outer two pins connect to Vcc and 0V, while the center pin outputs a variable voltage. This makes it perfect for applications requiring adjustable voltage outputs or circuit calibration. Its durable cermet construction ensures stable and reliable performance across a wide temperature range.

Specifications:

• Track Resistance: 500 ohm
• No. of Turns: 1
• Resistance Tolerance: ± 10%
• Temperature Coefficient: ± 100ppm/°C
• Potentiometer Mounting: Through Hole
• Adjustment Type: Top
• Contact Resistance Variation: +1%
• Full Power Rating Temperature: 85°C
• Lead Diameter: 0.5mm
• Operating Temperature Range: -55°C to +125°C
• Resistor Element Material: Variable Rotary Cermet

Key features and benefits:

• Precise 500 Ohm track resistance
• Compact Cermet design for space-saving applications
• Through-hole PCB mountable for secure integration
• Single-turn, top adjustment type for easy calibration
• Reliable ±10% resistance tolerance
• Wide operating temperature range: -55°C to +125°C
• 3-terminal configuration for variable voltage output

Applications:

• Voltage divider circuits
• Prototyping and circuit tuning
• Sensor calibration and adjustment
• Adjustable power supplies
• LED brightness control
• Audio volume and tone control

Package Includes:

*Image shown is a representation only.

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