3712-1064 DUNCAN Nos Turn Precision Potentiometer Mil

Review DUNCAN Nos 500 Ohm Turn 3w 3% Precision Potentiometer Mil

The Duncan 3712-1064 NOS 500 10-Turn 3W Precision Potentiometer, also known as Mil-Spec 5905-01-142-3361, is a high-performance electronic component designed for applications that require precise and stable voltage division or resistance adjustment. This potentiometer is manufactured to strict military specifications, ensuring its reliability and consistency.

Measuring 3.5 inches in length, 1.5 inches in width, and 0.7 inches in height, this potentiometer features a linear taper and a 10-turn configuration, allowing for fine resistance adjustments. Its 500-ohm nominal resistance and 3-watt power rating make it suitable for use with moderate current and voltage levels. The potentiometer is constructed with a carbon composition resistive element that provides excellent stability and low temperature coefficient, ensuring minimal drift over time and temperature variations.

The Duncan 3712-1064 NOS 500 10-Turn 3W Precision Potentiometer is housed in a heavy-duty, epoxy-coated metal casing that offers superior protection against environmental conditions, such as moisture and dust. The casing is also equipped with a locking nut to secure the shaft in place and prevent accidental adjustments. The shaft is made from a high-quality, insulated material, ensuring safe and reliable operation.

This potentiometer is suitable for a wide range of applications, including military, aerospace, industrial, and laboratory equipment. Its high precision and stability make it an ideal choice for applications that require precise and consistent voltage or resistance adjustments. Additionally, its Mil-Spec design and construction ensure that it meets the highest standards of reliability and durability.

In summary, the Duncan 3712-1064 NOS 500 10-Turn 3W Precision Potentiometer is a rugged and reliable electronic component designed for applications that require precise and stable resistance adjustments. Its Mil-Spec design and construction, combined with its high precision and stability, make it an ideal choice for a wide range of applications in various industries.

The Duncan 3712-1064 NOS 500 10 Turn 3W Precision Potentiometer Mil-5905-01-142-3361 is a type of electronic potentiometer that is commonly used in various applications due to its precision and durability. Here are some pros and cons of buying this potentiometer:

1. High Precision: This potentiometer is known for its high precision, which makes it suitable for applications where accurate control of voltage or current is required.

2. Durable: The NOS (New Old Stock) designation indicates that this potentiometer is a vintage component, which means it was manufactured to a higher standard compared to modern potentiometers. This makes it more durable and reliable.

3. Wide Operating Voltage Range: This potentiometer can operate over a wide voltage range, making it suitable for use in various applications.

4. Mil-Spec: The Mil-Spec designation indicates that this potentiometer meets the strict military specifications for electronic components, ensuring its quality and reliability.

1. Price: Due to its high precision, durability, and Mil-Spec designation, this potentiometer is more expensive compared to standard off-the-shelf potentiometers.

2. Availability: As a vintage component, this potentiometer may be more difficult to find in stock, and it may take longer to ship.

3. Size: This potentiometer is larger than some standard potentiometers, which may make it less suitable for applications where space is limited.

The Duncan 3712-1064 NOS 500 10 Turn 3W Precision Potentiometer Mil-5905-01-142-3361 is a high-quality potentiometer that offers excellent precision, durability, and reliability. However, its higher price, limited availability, and larger size may make it less suitable for some applications. If precise control of voltage or current is required, and reliability is a priority, then this potentiometer is an excellent choice. Otherwise, a standard off-the-shelf potentiometer may be a more cost-effective and practical option.

Details:

Tools nos 500 ohm 10 turn - 3w 3% precision potentiometer, 3/8 mounting hole / 1/4 shaft 0.45 length . Diameter 1.75, length from panel face mil number 5905-01-142-3361.

specifications passivecompos:

• brand: Duncan
• mpn: 3712-1064
• mounting style: Panel Mount
• type: Multi Turn Potentiometer
• termination style: Lug
• resistance rating: 100k
• maximum operating temperature: 50 C
• country/region of manufacture: United States
• minimum operating temperature: 30 C

returns passivecompos:

• policy: no returns

general passivecompos:

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

seller passivecompos:

• # reviews: 2506
• city: league city, texas
• rating: 100.0%

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offer passivecompos:

• prices: $9.99–$15.00
• item condition:
  • Used
  • New – Open box
• sold #: 19
• options: ship-to-home
• availability: in stock
• started: june 25, 2025
• best offers: true
• in stock #: 5

shipping passivecompos:

• type: calculated
• service: usps ground advantage
• class: standard
• transit: 5-13 days
• carrier: usps