RHS500E OHMITE Rheostat

Review OHMITE Rheostat 500ohm

The Ohmite RHS500E Rheostat is a versatile and reliable adjustable resistance device, engineered for use in various applications where precise voltage regulation is essential. This particular rheostat model is rated for a maximum resistance value of 500 ohms, making it suitable for moderately high voltage drops.

The Ohmite RHS500E is designed to operate effectively with alternating current (AC) voltage, with a maximum operating voltage of 111.2 volts. The rheostat utilizes a robust construction, featuring a high-quality, epoxy-coated core and a robust housing made from die-cast aluminum. This design not only ensures durability but also protects the internal components against corrosion and other environmental hazards.

This 500 ohm rheostat is characterized by its smooth and precise resistance adjustment, allowing for fine-tuned control over voltage levels. Its adjusting mechanism is designed for easy operation, with a simple knob that can be turned to vary the resistance. The resistance can be adjusted over a wide range, making it a versatile solution for various applications.

The Ohmite RHS500E is engineered to dissipate heat efficiently, ensuring stable and consistent performance even under heavy loads. It features a built-in cooling fan that automatically turns on when the device reaches a certain temperature, maintaining optimal operating conditions.

Safety is a top priority with the Ohmite RHS500E. It is equipped with several protective features, including an overload protection mechanism and a short-circuit protection mechanism. These features help prevent damage to the device and ensure user safety.

Overall, the Ohmite RHS500E Rheostat is an excellent choice for those seeking a reliable and versatile adjustable resistance device for AC voltage applications. Its robust construction, smooth resistance adjustment, and built-in protective features make it a valuable addition to any laboratory or industrial setup.

The Ohmite RHS500E Rheostat is a variable resistor designed for AC voltage applications up to 111.2 volts. Here are some pros and cons that might help you make an informed decision about purchasing this rheostat:

1. Designed for AC voltage applications, making it suitable for various electrical systems.

2. 500 ohm resistance range, which is commonly used in various applications.

3. Robust construction with a porcelain insulator, ensuring durability and long life.

4. Easy-to-use rotary design, which allows for precise resistance adjustment.

5. Complies with various safety standards, such as UL and CSA, ensuring safety and reliability.

1. Limited voltage and power handling capacity, which might not be suitable for high-power applications.

2. Manual resistance adjustment might require frequent attention and adjustments.

3. Relatively larger size compared to some other rheostats, which might require more space in the installation area.

The Ohmite RHS500E Rheostat is a reliable and durable AC voltage rheostat with a 500 ohm resistance range, suitable for various applications where precise resistance adjustment is required. However, it might not be the best choice for high-power applications due to its limited voltage and power handling capacity. Additionally, its manual resistance adjustment might require frequent attention and adjustments. Despite these limitations, the rheostat's robust construction, easy-to-use design, and compliance with various safety standards make it a worthwhile consideration for those looking for a reliable and precise resistance control solution for their electrical system.

If you require a rheostat for high-power applications, you might consider looking for a model with a higher voltage and power handling capacity. However, if you need a reliable and precise resistance control solution for your electrical system with a 500 ohm resistance range and suitable for AC voltage applications, the Ohmite RHS500E Rheostat is a solid choice.

Details:

Valve bodies and manifolds. Rotary lobe blowers. Solenoid coils. Shock absorbs.

Tool storage. Model number:rhs500e. Safety and security. Solenoid valves.

specifications passivecompos:

• brand: Ohmite
• mpn: Rhs500e
• resistance: 500 Ohm
• voltage: Ac
• reference sku: 1741695

general passivecompos:

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

shipping passivecompos:

• type: fixed
• transit: 4-4 days
• service: standard, expedited, overnight
• class: standard, expedited, one-day

seller passivecompos:

• city: delta, ohio
• rating: 100.0%
• # reviews: 123009

offer passivecompos:

• options: ship-to-home
• sold #: 10
• in stock #: 5
• best offers: true
• started: february 2, 2026
• prices: $55.75–$366.64
• item condition:
  • New
  • Used
• availability: in stock

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• wallet: google-pay
• other
• credit card: mastercard

returns passivecompos:

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