M22-05-00182FD OHMITE Potentiometer Rheostat

Review OHMITE M22/05-00182fd Potentiometer 200 Ohm 50w Rheostat 50 Watt

The Ohmite M22/05-00182FD potentiometer is a high-performance rheostat designed to provide precise and stable voltage regulation in various applications. This 200 watt unit is ideal for industrial and heavy-duty applications where reliable voltage control is essential.

The potentiometer features a rugged, epoxy-coated housing that offers excellent protection against moisture, dust, and other harsh environments. Its cartridge-type design allows for easy replacement of the wiping element without requiring extensive disassembly of the device.

This 5-tap, linear, and rotary potentiometer has a resistance range of 25 ohms to 2,500 ohms. Its high power rating of 50 watts ensures that it can handle high currents and power loads. The potentiometer also comes with a 5-ampere fuse for added safety.

The M22/05-00182FD potentiometer is designed for use in a wide range of applications, including motor speed control, voltage regulation, and current limiting. Its low temperature coefficient of resistance ensures that it maintains its resistance value over a broad temperature range, providing stable and accurate voltage regulation.

The potentiometer's wiper is made of beryllium copper, which offers excellent electrical conductivity and resistance to wear and corrosion. The terminals are gold-plated for superior conductivity and longer life.

This Ohmite potentiometer is compatible with a wide range of voltages, including 12 volts, 24 volts, and 48 volts. Its high power rating and rugged construction make it a reliable choice for industrial and heavy-duty applications where precise voltage control is critical.

The Ohmite M22/05-00182FD potentiometer and 200W-50W rheostat (part number 50) are electrical components commonly used for voltage and current regulation in various applications. Here are some pros and cons of buying this specific combination:

1. High Power Handling: With a maximum power rating of 200W for the potentiometer and 50W for the rheostat, this combination can handle relatively large currents and voltages.

2. Wide Operating Range: The potentiometer offers a 10 turn, 10:1 rotary control with a resistance range of 2.2 ohms to 22 ohms, providing precise voltage and current regulation capabilities.

3. Robust Construction: Both components are designed for industrial use and have a durable construction, ensuring long-term reliability in harsh environments.

4. Temperature Stability: The potentiometer features a carbon composition resistive element, which offers excellent temperature stability and low TCR (Temperature Coefficient of Resistance), making it suitable for applications requiring stable voltage regulation.

1. Limited Linear Travel: The 10-turn potentiometer offers only a 10:1 resistance range, which might not be sufficient for some applications requiring a larger range of resistance.

2. Manual Control: The rheostat offers manual resistance control, which can be less precise and less convenient for applications requiring automatic or precise control of voltage or current.

3. Size and Weight: Due to their high power handling and robust construction, these components are relatively large and heavy compared to lower power alternatives.

In conclusion, the Ohmite M22/05-00182FD potentiometer and 200W-50W rheostat combination offers robust and reliable voltage and current regulation capabilities for industrial applications, but it comes with some trade-offs such as limited linear travel, manual control, and a larger size and weight.

If you require precise voltage or current control, consider alternatives with finer resistance adjustments or automatic control mechanisms. However, if you need a rugged and reliable solution for industrial applications with high power handling capabilities, this combination may be a suitable choice.

Overall recommendation: This combination of a high power potentiometer and rheostat is suitable for industrial applications requiring precise voltage and current regulation with a high power handling capability. However, consider alternative solutions with finer resistance adjustments or automatic control mechanisms for more precise applications.

Details:

It features soldering termination and has a single turn design. The m22/05-00182fd Ohmite potentiometer is a linear rheostat with power rating of 50w and resistance 200 ohms. With its high-quality construction and precise resistance rating, the Ohmite potentiometer is a reliable component for wide range of electrical equipment supplies. This potentiometer is ideal for controlling electrical resistance in various industrial and electronic applications, providing a reliable efficient solution adjusting levels.

specifications passivecompos:

• brand: Ohmite
• mpn: M22/05-00182fd
• power rating: 50 W
• type: Linear Rheostat
• termination style: Soldering
• resistance rating: 200 Ohm

offer passivecompos:

• in stock #: 1
• options: ship-to-home
• availability: in stock
• started: october 28, 2025
• best offers: true
• price: $249.00
• item condition: New – Open box
• sold #: 20

seller passivecompos:

• rating: 100.0%
• # reviews: 585
• city: north charleston, south carolina

shipping passivecompos:

• class: standard
• service: usps ground advantage
• type: calculated
• carrier: usps
• transit: 2-4 days

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• credit card: diners-club
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returns passivecompos:

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

general passivecompos:

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