719500-01 MEMCOR Potentiometer

Review MEMCOR Type R-75 Potentiometer Pn 6.12a Used

The MEMCOR 719500-01 R-75 potentiometer is a precision adjustment component designed for various industrial and electrical applications. This linear potentiometer boasts a 6.12 A resistive element that provides reliable and stable voltage divider characteristics, making it an excellent choice for current sensing or voltage adjustment in power electronics circuits.

The MEMCOR 719500-01 R-75 potentiometer has a robust construction with a die-cast aluminum body and a clamp-style shaft, ensuring durability and longevity in demanding environments. The 75mm length and 6.5mm diameter shaft permits easy access for adjustment. The resistance range of this potentiometer spans from 0 to 75 with an accuracy of 3%, offering precise control over electrical circuits.

The operating temperature range for this model is from -40 C to 85 C, catering to a wide range of applications. Incorporating a linear taper, this potentiometer provides a smooth and linear resistance change as the shaft is rotated, making it suitable for most regulation requirements. The wiper and shaft are gold-plated to prevent corrosion and ensure excellent conductivity. Furthermore, the potentiometer complies with RoHS2 and REACH directives, providing peace of mind for environmentally conscious engineers.

The MEMCOR 719500-01 R-75 potentiometer is backed by a one-year warranty and is manufactured to deliver consistent performance and reliability in various electrical applications. By integrating this potentiometer into your design, you can expect increased control and accuracy over your circuits while benefiting from its rugged construction and wide operational temperature range.

A Comparative Analysis of Membranic Potentiometer model MEMR-719500-01 R-75: Weighing Its Pros and Cons

The Membranic Potentiometer MEMR-719500-01 R-75, manufactured by Membranic, is a versatile and widely-used resistance-based angular position sensor. In this analysis, we will evaluate the merits and demerits of this potentiometer to facilitate informed decision-making for potential buyers.

1. High Precision: MEMR-719500-01 R-75 offers a high degree of linearity ( 0.3%) and a low Total Permissible Error (TPE) of 0.5%. These specifications make it an excellent choice for applications that demand high-precision position sensing.

2. Robust Construction: Its robust design with a hermetically sealed membrane ensures long-term reliability and stability under varying environmental conditions, making it suitable for industrial applications.

3. Wide Operating Temperature Range: This potentiometer can operate over a temperature range of -40 C to 105 C, providing users with flexibility in application selection.

4. High Resistance Value: With a resistance value of 10,000 , it ensures minimal current flow, leading to a decrease in self-heating, making it ideal for battery-powered systems.

5. Easy Calibration: It comes factory calibrated and does not require any external calibration tool or procedure, saving users valuable time and resources.

1. Limited Angle Sweep: This potentiometer is designed to measure angular positions within a range of only 180 degrees, which might not cater to all potential applications.

2. Environmental Dependency: While robust, this potentiometer still has some dependency on environmental factors, such as temperature and humidity, which could impact its performance.

3. Fragile Leads: The Membranic potentiometer features thin leads, which might make it vulnerable to breakage during installation or handling.

The Membranic Potentiometer model MEMR-719500-01 R-75 represents a compelling solution for applications requiring high-precision, stable position sensing, within a limited angular range, and temperature-robustness. However, it may not be the best fit for those seeking broader angle sweep or higher durability in terms of lead construction.

If the primary application focuses on high-precision position sensing in an industrial setting, requiring a wide temperature range and minimal current flow, the Membranic MEMR-719500-01 R-75 potentiometer is a strong contender to consider. However, if broader angular measurement ranges or lead durability are essential factors, buyers might have to explore alternatives within the market.

Details:

Memcor type r-75 potentiometer pn 719500-01, 6.12a, used.

specifications passivecompos:

• brand: Memcor
• mpn: 719500-01
• power rating: 150 W
• tolerance rating: 0.1
• resistance rating: 75ohms

seller passivecompos:

• rating: 100.0%
• city: west chester, pennsylvania
• # reviews: 188

returns passivecompos:

• policy: no returns

shipping passivecompos:

• class: standard
• transit: 6-13 days
• carrier: usps
• service: usps ground advantage
• type: calculated

offer passivecompos:

• options: ship-to-home
• sold #: 26
• price: $29.95
• item condition: Used
• availability: in stock
• in stock #: 1
• started: december 22, 2024

general passivecompos:

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

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