4pcs: 10K ohm Preset Cermet [103] [RM065] Variable Resistor

4-Pack: 10K Ohm Preset Cermet Variable Resistor [RM065] for PCB Mount

This package contains four 10K ohm Cermet Preset Variable Resistors, identified as [103] [RM065]. These components are designed for precise resistance adjustment in electronic circuits. Each preset incorporates a cermet track and is mountable on a PCB via three terminal pins. Rotation of the cermet element enables variation of the resistance. The outer pins connect to Vcc and 0V, facilitating variable voltage output from the center pin. This configuration allows for adjustable resistance or voltage division. The devices operate across a temperature range of -55°C to +125°C.

Specifications:

• Track Resistance: 10K ohm
• Number of Turns: 1
• Resistance Tolerance: ± 10%
• Temperature Coefficient: ± 100ppm/°C
• Mounting Type: Through Hole (PCB)
• 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: Cermet

Key features and benefits:

• PCB-mountable design
• 10K ohm resistance adjustment
• Cermet resistive element
• 3-pin configuration
• Variable voltage output (0V to Vcc)
• Single-turn adjustment type
• Operating temperature range: -55°C to +125°C

Applications:

• Voltage division and signal conditioning
• Adjustable power supplies
• Sensor calibration and tuning
• Audio volume control circuits
• LED brightness control
• Prototyping and hobby electronics

Frequently Asked Questions:

Q: What is a cermet preset variable resistor?
A: A cermet preset variable resistor, also known as a trimmer potentiometer, utilizes a resistive track made from a cermet material (ceramic-metal composite). It allows for precise, infrequent adjustment of resistance within an electronic circuit, typically mounted on a PCB.

Q: What is the significance of the [RM065] designation?
A: The [RM065] designation refers to a specific package or series type for this variable resistor, indicating its physical dimensions, pin configuration, and general characteristics within a manufacturer's product line.

Q: How is the resistance adjusted on this component?
A: The resistance is adjusted by rotating a screw or shaft on the top of the component. This action moves a wiper along the cermet resistive track, changing the resistance between the center pin and the outer pins.

Package Includes:

*Image shown is a representation only.

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