1720-856-2 DUNCAN Potentiometer Turn Linear

Review DUNCAN Electronics Potentiometer 1000 Ohm Turn Linear 1k Model

The Duncan 1720-856-2 Potentiometer is a high-quality linear potentiometer designed for various electrical applications. This particular model boasts an impressive 1000-turn configuration, providing a high degree of resolution and precision.

The potentiometer is a 1K ohm device, making it ideal for applications that require a specific resistance value. The 1K ohm resistance ensures a consistent and stable voltage drop as the potentiometer is adjusted, ensuring accurate control over the output signal.

The Duncan 1720-856-2 Potentiometer is a linear potentiometer, meaning the resistance changes linearly with the rotation of the knob. This linearity is crucial in applications where precise control of an electrical signal is required, such as in audio equalizers, volume controls, and automation systems.

The potentiometer is constructed using high-quality materials, ensuring durability and reliability. The wiper, or sliding contact, is made of beryllium copper, a material known for its excellent conductivity and wear resistance. The shaft is made of stainless steel, providing corrosion resistance and ensuring smooth operation.

The Duncan 1720-856-2 Potentiometer is a versatile component, suitable for both low- and high-power applications. Its high-torque design allows for easy adjustment, even in applications with limited space. The potentiometer is also available in various mounting configurations, including PCB mount, panel mount, and shaft mount, allowing for easy integration into a wide range of devices.

In conclusion, the Duncan 1720-856-2 Potentiometer is a high-performance linear potentiometer, ideal for applications that require precise control and high resolution. Its 1000-turn configuration, 1K ohm resistance, and high-quality construction make it a reliable and durable component in various electrical applications. Whether you're working on an audio system, a control panel, or an automation system, the Duncan 1720-856-2 Potentiometer can provide the precision and reliability you need.

1. High Precision: This potentiometer offers a high degree of precision with its 1000 turn design, making it ideal for applications that require fine adjustments.

2. Linear Response: The linear response of this potentiometer ensures that the output voltage or resistance changes at a constant rate as the shaft is turned, which is beneficial in many control applications.

3. Durable Construction: The Duncan 1720-856-2 is built to last with a heavy-duty carbon composition resistive element and a robust metal shaft.

4. Wide Operating Temperature Range: This potentiometer can operate within a wide temperature range, from -55 C to 125 C, making it suitable for various environments.

5. Electrically Noise-Free: The linear potentiometer is electrically noise-free, which is beneficial in applications where minimal interference is required.

1. High Cost: Compared to other types of potentiometers, linear potentiometers like the Duncan 1720-856-2 can be more expensive due to their higher precision and construction quality.

2. Limited Control Range: While the 1000 turn design offers high precision, it also means that the control range is relatively small. This might not be suitable for applications that require a larger control range.

3. Requires More Space: Due to its long shaft and overall size, this potentiometer may require more space in your circuit board or assembly, which could be a disadvantage if space is limited.

The Duncan 1720-856-2 1000 Turn Linear 1k Potentiometer is an excellent choice for applications that require high precision, linear response, and durability. Its wide operating temperature range and electrically noise-free operation make it suitable for various environments and applications. However, its high cost and limited control range are factors to consider before making a purchase. If the benefits outweigh the drawbacks for your specific application, then the Duncan 1720-856-2 is a recommended option.

Details:

Don't buy an unreliable import pot when you can have a real one. Nos Duncan 1720-856-2 1000 ohm 1 turn linear pot. This has no stop point. Super high quality pot with gold terminals.

Checked for mechanical integrity and resistance.

specifications passivecompos:

• brand: Duncan
• mpn: 1720-856-2
• mounting style: Panel Mount
• potentiometer type: Linear
• type: Linear Taper Potentiometer
• termination style: Soldering
• resistance rating: 1k Ohm
• material: Resolon
• number of turns: 10
• country/region of manufacture: United States
• modified item: No

general passivecompos:

• category: Business & Industrial > Passive Components > Variable Resistors > Potentiometers

returns passivecompos:

• policy: no returns

shipping passivecompos:

• service: usps ground advantage
• transit: 4-8 days
• carrier: usps
• type: calculated
• class: standard

seller passivecompos:

• city: cedar grove, tennessee
• rating: 100.0%
• # reviews: 3830

payments passivecompos:

• wallet: google-pay
• credit card: discover

offer passivecompos:

• availability: in stock
• options: ship-to-home
• started: january 23, 2024
• in stock #: 5
• prices: $8.99–$9.99
• item condition: Used
• sold #: 37