62JA-25K CLAROSTAT Nos Precision Potentiometer Turn Rotary

Review CLAROSTAT Count Nos 25k Precision Potentiometer Turn Rotary Nib

The Clarostat 62JA-25K is a high-precision 10-turn rotary potentiometer manufactured by Alpha Electronics. This potentiometer is designed for applications that require a high degree of accuracy and stability.

The 62JA-25K is a cartridge type potentiometer, which means it can be easily mounted in a panel or PCB using the provided screw mounting flange. The potentiometer has a resistance value of 25 kilohms and is available in a single-ended configuration, as indicated by the "NOS" (No Opto-Isolator) designation in the part number.

This potentiometer features a 10-turn rotary shaft, which provides a total rotation angle of 360 degrees and 10 distinct resistance values per revolution. This makes it ideal for applications where fine adjustments are necessary. The resistance values are evenly spaced, ensuring consistent and precise adjustments throughout the rotation.

The Clarostat 62JA-25K is known for its excellent linearity, with a tolerance of 0.5% for the first 9 turns and a maximum deviation of 1.0% for the tenth turn. This ensures that the resistance values are accurately represented throughout the potentiometer's rotation, making it a reliable choice for critical applications.

The potentiometer's wiper is made of a high-purity Teflon material, which ensures minimal electrical contact resistance and provides long-term stability. The shaft is made of brass, providing excellent durability and resistance to corrosion.

The Clarostat 62JA-25K is also notable for its low noise and low capacitance, making it suitable for use in sensitive electronic applications. It operates over a temperature range of -30 C to 70 C and is RoHS compliant.

In conclusion, the Clarostat 62JA-25K is a high-precision 10-turn rotary potentiometer that offers excellent accuracy, stability, and durability. Its fine adjustment capabilities, low noise, and low capacitance make it a valuable component in a wide range of electronic applications.

Precision Potentiometer Purchase Decision: Clarostat 62JA-25K (10 Turn, Rotary)

The Clarostat 62JA-25K is a 10 turn rotary precision potentiometer manufactured by Vishay Precision Group. This potentiometer is widely used in various applications, including industrial automation, laboratory equipment, and military applications, due to its high precision and stability. In this analysis, we will discuss the pros and cons of buying a Clarostat 62JA-25K to help you make an informed decision.

1. High Precision: The Clarostat 62JA-25K offers a high degree of precision with a tolerance of 0.02% and a TCR (Temperature Coefficient of Resistance) of 25 ppm/ C. This makes it an ideal choice for applications that require precise voltage control.

2. Low Impedance: With a minimum impedance of 40 ohms, this potentiometer can efficiently transfer power and provide stable voltage output.

3. Long Travel: The 10-turn design of the Clarostat 62JA-25K allows for a longer range of resistance adjustment, enabling fine tuning of voltage levels.

4. Robust Construction: The potentiometer has a rugged construction, which makes it suitable for harsh environments and industrial applications.

5. Wide Operating Temperature Range: The Clarostat 62JA-25K can operate in temperatures ranging from -40 C to 85 C, making it suitable for a wide range of applications.

1. Higher Cost: The Clarostat 62JA-25K is a high-performance potentiometer and comes with a higher price tag compared to standard potentiometers.

2. Requires Calibration: Due to its high precision, the Clarostat 62JA-25K may require periodic calibration to maintain its accuracy.

3. Limited Availability: This potentiometer might not be readily available from all distributors, and lead times for ordering may vary.

The Clarostat 62JA-25K is a high-performance precision potentiometer with numerous advantages, including its high precision, low impedance, long travel, robust construction, and wide operating temperature range. However, it also comes with certain disadvantages, such as its higher cost and the need for periodic calibration. Ultimately, the decision to purchase the Clarostat 62JA-25K depends on the specific requirements of your application and your budget. If precision, stability, and a wide range of resistance adjustment are essential, this potentiometer is an excellent choice. However, if cost is a major concern, you may want to consider alternative solutions with lower precision and cost.

If you are looking for a high-precision, reliable, and stable potentiometer for applications that require precise voltage control, the Clarostat 62JA-25K is an excellent choice. Its robust construction, wide operating temperature range, and long travel make it a versatile and suitable option for various industrial and laboratory applications. However, if cost is a significant concern, you may want to explore alternative precision potentiometers with lower precision and cost while still meeting your basic requirements.

Details:

Both are nos.

specifications passivecompos:

• brand: Clarostat
• mpn: 62ja-25k
• model: 62ja 25k
• part type: Turn
• mounting style: Panel Mount
• number of turns: 10
• country of origin: United States

general passivecompos:

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

returns passivecompos:

• paid by: buyer
• policy: returns accepted
• method: money back
• time: 30 days

seller passivecompos:

• rating: 100.0%
• # reviews: 8524
• city: cantonment, florida

offer passivecompos:

• started: november 10, 2025
• availability: in stock
• options: ship-to-home
• prices: $51.33–$75.00
• item condition:
  • New
  • New – Open box
  • Used
• in stock #: 5
• sold #: 13

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