0156 OHMITE Rheostat

Review OHMITE 500 Ohm Rheostat Model 25-watt

The Ohmite 0156 500 Rheostat is a versatile and powerful adjustable resistance device, designed to deliver precise resistance control in various electrical applications. This 25-watt rheostat is manufactured by Ohmite, a leading name in the industry, known for its high-quality and reliable electrical components.

This 0156 500 Rheostat is a variable resistor, which means it can be adjusted to provide a range of resistance values. The resistance value can be controlled by rotating the dial or handle on the rheostat. The resistance range for this particular model is from 1 ohm to 500 ohms. This wide range makes it suitable for use in a variety of electrical systems and circuits.

The Ohmite 0156 500 Rheostat is rated for a maximum power dissipation of 25 watts. This means it can handle a significant amount of electrical power without overheating or damaging. The device is constructed with high-quality materials and components to ensure durability and reliability.

The rheostat has a smooth and precise resistance adjustment mechanism, which allows for fine-tuning of resistance values. The dial or handle on the device features clear markings to indicate the resistance setting, making it easy to use and accurate.

The Ohmite 0156 500 Rheostat is suitable for use in DC circuits only, and is designed to handle voltages up to 50 volts. It has a compact and rugged design, making it suitable for use in industrial or commercial applications where durability and reliability are essential.

The rheostat is also equipped with a built-in current limiting feature, which helps to protect the device from overloading and damaging. This feature ensures that the rheostat operates safely and efficiently, even when used with high current loads.

In summary, the Ohmite 0156 500 Rheostat is a versatile and powerful adjustable resistance device, suitable for use in a variety of electrical applications. Its wide resistance range, high power dissipation rating, and smooth resistance adjustment mechanism make it a reliable and effective solution for controlling resistance in DC circuits. Its rugged design, built-in current limiting feature, and high-quality construction ensure durability and reliability, making it a valuable addition to any electrical system or circuit.

The Ohmite 0156 500 rheostat is a 25-watt variable resistor designed for heavy-duty applications. Here are some pros and cons that may help you make an informed decision about purchasing this rheostat.

1. Heavy-duty construction: The Ohmite 0156 500 rheostat is built to withstand high power applications, making it ideal for industrial or laboratory use.

2. Adjustable resistance: The rheostat allows you to adjust the resistance value, giving you greater control over the electrical circuit.

3. Wide range of applications: This rheostat can be used in various applications, including motor control, current limiting, and voltage regulation.

4. High power rating: With a 25-watt power rating, this rheostat can handle high power loads without overheating or failing.

5. Durable design: The Ohmite 0156 500 rheostat is designed to last, with a robust construction that can withstand harsh environments and frequent use.

1. Size and weight: Due to its heavy-duty construction, the Ohmite 0156 500 rheostat is larger and heavier than some other rheostats, which may make it less suitable for compact applications.

2. Cost: The price of this rheostat is higher than some other models due to its heavy-duty construction and high power rating.

3. Manual adjustment: The resistance value must be adjusted manually, which may be time-consuming or inconvenient for some applications.

The Ohmite 0156 500 rheostat is a high-performance variable resistor that is ideal for heavy-duty applications where adjustable resistance and high power handling are required. Its robust construction, wide range of applications, and high power rating make it a valuable tool for industrial and laboratory use. However, its larger size, higher cost, and manual adjustment may make it less suitable for some applications where a smaller, more cost-effective, or automated solution is preferred.

If you require a heavy-duty rheostat with a high power rating and adjustable resistance for industrial or laboratory applications, the Ohmite 0156 500 rheostat is an excellent choice. However, if you are looking for a smaller, more cost-effective, or automated solution, there may be other rheostat models that better suit your needs. It is essential to consider the specific requirements of your application before making a purchase.

Details:

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specifications passivecompos:

• brand: Ohmite
• mpn: 0156
• power rating: 25 W
• type: Rotary Rheostat
• packaging: Box
• resistance rating: 500
• country of origin: United States

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• credit card: diners-club
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offer passivecompos:

• prices: $21.95–$115.00
• item condition:
  • New – Open box
  • Used
• in stock #: 5
• options: ship-to-home
• started: december 1, 2025
• sold #: 9
• best offers: true
• availability: in stock

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

general passivecompos:

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

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• # reviews: 3331
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• city: north ridgeville, ohio

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