POTENTIOMETER

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POTENTIOMETER Specification

Capacity
1 k to 500 k (various options available)

Accuracy
10%

Model No
Generic/Varies by manufacturer

Frequency
DC to 1kHz

Voltage
Up to 200V DC

Automation Grade
Manual operation

Feature
Adjustable resistance, Smooth operation, Long life

Measurement Range
Full rotation: 0 to rated value

Type
Rotary Potentiometer

Usage
Electronic circuits, Voltage divider applications, Audio tuning, Calibration controls

Dimension (L*W*H)
Approx. 16mm x 24mm x 20mm (excluding shaft length)

About POTENTIOMETER

Works on the principle of the variation of resistance with length. Pair of meter rules fixed on a metal base with four equal lengths of constantan wire running across their length. 4mm socket terminals for electrical connection. Resistance wires located along the graduation of meter rules, giving a total length of 4m. Knife-edge pencil jockey; and flexible lead with terminals

Versatile Mounting and Customizable Design

This potentiometer is available in both panel mount and PCB mount variants to suit varied installation requirements. With a standard shaft length of 15mm (customizable), and options for solder lugs or PCB pins as terminal types, integration into new or existing setups is straightforward. Its compact size ensures it fits efficiently without compromising functionality.

Reliable Performance and Longevity

Built with carbon film resistors, the potentiometer offers smooth rotation across a 300 angle and maintains accuracy within 10%. Designed for long-term use, it withstands over 10,000 mechanical cycles, high insulation resistance, and 600V AC dielectric strength, ensuring dependable service even under prolonged operation in demanding environments.

Wide Range and Flexible Use Cases

Suitable for electronic circuits, audio equipment, and calibration controls, this rotary potentiometer covers a broad range of resistance values. Its versatility makes it ideal for voltage divider applications or fine-tuning audio frequencies within DC to 1kHz. Multiple resistance options (1 k to 500 k) cater to various needs in industrial, commercial, and DIY projects.

FAQs of POTENTIOMETER:

Q: How do I mount this potentiometer in my circuit?

A: You can mount the potentiometer using either panel mount or PCB mount options, depending on your setup. Solder lugs are suitable for wire connections, while PCB pins integrate directly onto circuit boards for a secure and clean installation.

Q: What are the primary usage areas for this rotary potentiometer?

A: This potentiometer is widely used in electronic circuits for voltage dividers, audio tuning controls, and calibration adjustments. Its versatility also supports general-purpose resistance adjustment in a variety of applications.

Q: When should I select a panel mount over a PCB mount potentiometer?

A: Panel mount versions are ideal when you need manual adjustment through an external knob or interface, especially for audio controls or calibration panels. PCB mount is preferred for direct integration on printed circuit boards, offering a lower profile.

Q: Where can I purchase suitable models for my requirements in India?

A: These potentiometers are available through electronic component manufacturers, suppliers, and traders across India. Model numbers and specifications may vary by manufacturer, so consult with suppliers to match exact requirements.

Q: What is the process for customizing the shaft length or resistance value?

A: Customization is generally requested through the manufacturer or supplier. You can specify the desired shaft length or resistance value (from 1 k to 500 k) to ensure a precise fit for your application.

Q: How does the potentiometer benefit electronic circuit designs?

A: The potentiometer provides adjustable resistance for precise calibration and tuning, smooth operation for enhanced user experience, and dependable long-life performance, improving consistency and functionality in your electronic projects.

Q: What are the safety specifications and reliability features?

A: It offers high insulation resistance (>100 M at 500V DC) and exceptional dielectric strength (600V AC for 1 minute), ensuring safety and reliability. The robust design supports more than 10,000 mechanical cycles for long-lasting operation.

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