OHMITE MFG CO RHS15RE Rheostat Potentiometer

( Brand: Ohmite Mfg Co ), ( Manufacturer Part Number: RHS15RE )

Review OHMITE MFG CO Watt Model Rheostat Potentiometer fits 2025

The Ohmite MFG RHS15RE 25 is a high-quality Rheostat Potentiometer designed for various applications that require precise voltage control. This 3-terminal adjustable resistor is manufactured by Ohmite, a renowned name in the industry for producing reliable and accurate electrical components.

The RHS15RE 25 is a 15W, 1/4-20 threaded shaft unit with a resistance range of 1.5 Ohms to 25 Ohms. It is engineered to provide a stable and consistent resistance value, making it an excellent choice for applications where precise voltage regulation is crucial. The potentiometer features a carbon composition resistive element, which provides excellent stability and long-term reliability.

The RHS15RE 25 has a wiper diameter of 0.25 inches and a shaft diameter of 0.25 inches. The shaft is made of brass and is threaded for easy mounting. The knob is made of black phenolic material, providing a firm grip and a comfortable feel during adjustments. The potentiometer is also equipped with a detent at the 12 o'clock position, which provides a tactile feedback and makes it easier to set the desired resistance value.

The Ohmite MFG RHS15RE 25 is capable of handling a maximum voltage of 100V and a maximum current of 0.67A. It is designed to operate in temperatures ranging from -20 C to 70 C and is suitable for both AC and DC applications. The potentiometer is also RoHS compliant, ensuring that it meets the latest environmental regulations.

The RHS15RE 25 is an ideal solution for various applications, including laboratory equipment, test instruments, power supplies, and automation systems. Its high precision, stability, and versatility make it a popular choice among engineers and technicians. The potentiometer is also easy to install and maintain, making it a cost-effective and efficient solution for voltage control applications.

In summary, the Ohmite MFG RHS15RE 25 is a high-performance Rheostat Potentiometer designed for precise voltage control in various applications. It features a carbon composition resistive element, a brass threaded shaft, a black phenolic knob, and a detent at the 12 o'clock position. The potentiometer is capable of handling up to 100V and 0.67A, operates in temperatures ranging from -20 C to 70 C, and is RoHS compliant. It is a reliable and cost-effective solution for voltage control applications in laboratories, test instruments, power supplies, and automation systems.

A Comparative Analysis of the Ohmite MFG RHS15RE 25 Rheostat Potentiometer

The Ohmite MFG RHS15RE 25 is a rheostat potentiometer, which is a type of variable resistor used to control the flow of electrical current. In this analysis, we will discuss the pros and cons of purchasing this particular model.

1. Versatile Application: The RHS15RE 25 can be used in a variety of applications, including motor speed control, current limiting, and voltage regulation. Its resistance range of 2.5 ohms to 25 ohms makes it suitable for controlling medium power loads.

2. Durable Construction: This potentiometer features a robust, die-cast aluminum housing that provides excellent heat dissipation and mechanical stability. It also has a carbon composition resistance element, which is known for its high stability and long life.

3. Easy to Use: The RHS15RE 25 comes with a rotary control knob that allows for easy adjustment of resistance. It also has a clear, graduated scale that makes it simple to set and maintain desired resistance levels.

4. Wide Operating Temperature Range: This potentiometer can operate effectively in temperatures ranging from -25 C to 70 C (-13 F to 158 F), making it suitable for use in various environments.

1. Limited Resistance Range: Compared to some other potentiometers, the resistance range of the RHS15RE 25 may be limiting for certain applications that require higher or lower resistance values.

2. Potential Noise: Carbon composition resistance elements can generate noise or hum when in use. This may not be an issue for all applications, but it is worth considering if quiet operation is required.

3. Limited Power Handling Capacity: With a maximum power rating of 5 watts, the RHS15RE 25 may not be suitable for high power applications.

The Ohmite MFG RHS15RE 25 is a reliable and versatile rheostat potentiometer that offers excellent durability, easy operation, and a wide temperature range. Its primary limitations include a limited resistance range, potential noise generation, and limited power handling capacity.

If the resistance range, power handling capacity, or noise generation are not major concerns for your specific application, the Ohmite MFG RHS15RE 25 can be an excellent choice for controlling medium power loads in various applications. However, if you require a wider resistance range, higher power handling capacity, or quieter operation, you may want to consider alternative potentiometer models.

Details:

Ideal for use in a variety of applications, this rheostat is versatile component that essential any aircraft. This Ohmite MFG Co 25 WATT model RHEOSTAT Potentiometer is a high-quality aviation part that perfect for your aircraft. Whether you're looking to regulate voltage , control temperature, or adjust resistance, this Ohmite MFG Co potentiometer is the perfect choice.

part #: rhs15re prices

• $63.20-$323.83

specifications aviationpar:

• for years: 2025
• brand: Ohmite Mfg Co
• mpn: Rhs15re

offer aviationpar:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: March 21, 2025

seller aviationpar:

• city: Snohomish, Washington
• rating: 88.2%
• # reviews: 14

general aviationpar:

• Parts Accessories > Aviation Parts Accessories > Parts
• condition: New

payments aviationpar:

• credit card: Diners-club
• wallet: Google-pay
• other

returns aviationpar:

• policy: No Returns

shipping aviationpar:

• type: Calculated
• carrier: FedEx
• transit: 5-11 Days
• service: FedEx 2Day One Rate Pak
• cost: $11.25
• class: Expedited

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