4pcs: 5K ohm Preset Cermet [502] [RM065] Variable Resistor

5K Ohm Preset Cermet Variable Resistor (RM065), 4 Pcs

The 5K Ohm Preset Cermet Variable Resistor (RM065) is a compact, PCB-mountable component designed for voltage adjustment in electronic circuits. It features three terminal pins for integration. Adjustment of the rotary cermet element varies the resistance, consequently altering the voltage between terminals. The outer pins connect to Vcc and 0V, with the center pin providing a variable voltage output. This resistor is suitable for applications requiring precise electrical signal tuning. Each package contains four 5K ohm variable resistors, supporting multiple project requirements.

Specifications:

• Track Resistance: 5K 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:

• 5K Ohm (502) track resistance
• Cermet resistive element
• Compact, PCB-mountable form factor
• Through-hole mounting configuration
• Top adjustment mechanism
• ±10% resistance tolerance
• Variable voltage output (0V to Vcc)

Applications:

• Voltage Divider Circuits
• Adjustable Power Supplies
• Sensor Calibration and Tuning
• Prototyping and Electronics Projects
• Audio Volume and Tone Control

Frequently Asked Questions:

Q: What are the typical PCB footprint dimensions or lead pitch for this component?
A: The specific lead pitch or footprint dimensions are not provided. This component is designed for standard through-hole PCB mounting, featuring a lead diameter of 0.5mm.

Q: What is the maximum power dissipation for this 5K ohm variable resistor?
A: The maximum power dissipation (in Watts) is not specified. The component's full power rating temperature is 85°C.

Q: Can this 5K ohm variable resistor be used in AC circuits?
A: Variable resistors are primarily designed for DC or low-frequency AC applications where the resistive element's impedance characteristics are stable. Suitability for specific AC circuits depends on frequency and power requirements.

Q: What is the function of the 'No. of Turns: 1' specification?
A: The 'No. of Turns: 1' indicates that this is a single-turn variable resistor, meaning the full resistance range is covered within one complete rotation of the adjustment mechanism.

Q: Is this variable resistor suitable for high-precision applications?
A: With a ±10% resistance tolerance and ±100ppm/°C temperature coefficient, this component offers a moderate level of precision. For applications requiring higher accuracy, components with tighter tolerances and lower temperature coefficients may be considered.

Package Includes:

*Image shown is a representation only.

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