REL35R OHMITE Potentiometer Rheostat

Review OHMITE Potentiometer 35 Ohm Rheostat

The Ohmite REL35R potentiometer is a high-performance rheostat designed for various industrial applications where precise voltage regulation is essential. This 35-watt adjustable resistor offers a continuous resistance range from 1.5 to 12.5 , making it highly versatile for voltage control in various electrical systems.

The REL35R potentiometer features a robust, compact design with a length of 5.8 inches (148 mm), a width of 2.1 inches (53.3 mm), and a height of 1.2 inches (30 mm). Its sturdy aluminum housing provides excellent heat dissipation and protects the internal components from environmental hazards. The unit is also sealed against ingress of dust and moisture, ensuring reliable operation even in harsh industrial environments.

This rheostat comes with a 30k linear taper potentiometer that provides smooth and consistent resistance adjustment. The shaft of the potentiometer is designed to be self-lubricating, ensuring long-lasting, hassle-free operation. The resistive element in the REL35R is made of high-quality carbon composition material, which offers excellent stability and resistance to thermal shock.

The Ohmite REL35R potentiometer is equipped with a current limiting resistor, which protects the internal components from overcurrent damage. It also features a conveniently located adjustment knob on the side, which is easily accessible for quick and precise adjustments.

The REL35R potentiometer is suitable for various applications, such as motor speed control, voltage regulation in power supplies, and current limiting in electrical circuits. It can be used in various industries, including manufacturing, automotive, and telecommunications, among others.

The unit is compatible with both AC and DC power sources and can handle a maximum voltage of 300V and a maximum current of 1A. Its high power rating of 35 watts ensures that it can handle high power loads without overheating or failing.

In summary, the Ohmite REL35R potentiometer is a high-performance, versatile, and reliable adjustable resistor that offers precise voltage regulation and excellent heat dissipation. Its robust design, compact size, and ease of use make it an ideal choice for various industrial applications where precise voltage control and power handling are essential.

The Ohmite RL35R potentiometer is a 35 watt rheostat designed for heavy-duty applications. Here are some pros and cons to help you make an informed decision about whether to purchase this potentiometer.

1. High Wattage: The RL35R potentiometer can handle a high wattage of 35 watts, making it suitable for applications where high power is required.

2. Rugged Construction: This potentiometer is built with a rugged construction, making it ideal for industrial and heavy-duty applications.

3. Linear Taper: The linear taper design of the RL35R potentiometer ensures that the resistance changes linearly with the shaft rotation, providing precise and consistent resistance adjustment.

1. Size and Weight: The RL35R potentiometer is larger and heavier than some other potentiometers, which may make it less suitable for applications where space and weight are a concern.

2. Cost: Due to its high wattage and rugged construction, the RL35R potentiometer is more expensive than some other potentiometers.

3. Manual Adjustment: This potentiometer requires manual adjustment, which may not be suitable for applications where automatic adjustment is required.

In conclusion, the Ohmite RL35R potentiometer is a high-performance rheostat that is well-suited for heavy-duty applications where precise resistance adjustment and high power handling are required. However, its larger size, higher cost, and manual adjustment may make it less suitable for some applications. Ultimately, the decision to purchase the RL35R potentiometer depends on the specific requirements of your application.

If you need a potentiometer for a heavy-duty application where precise resistance adjustment and high power handling are essential, then the Ohmite RL35R potentiometer is an excellent choice. However, if you have space and weight constraints or require automatic adjustment, you may want to consider other options.

Details:

The soldering termination allows for easy installation in various applications. The REL35R Ohmite potentiometer is a linear taper with resistance rating of 35 ohm and power 12.5W. Made in the USA by Ohmite, it is ideal for electronic components and semiconductors a wide range of electrical equipment supplies. This panel mount potentiometer has a 10% tolerance rating and single turn design.

specifications passivecompos:

• brand: Ohmite
• mpn: Rel35r
• power rating: 12.5 W
• mounting style: Panel Mount
• type: Linear Taper Potentiometer
• tolerance rating: 10
• termination style: Soldering
• resistance rating: 35 Ohm
• country of origin: United States

returns passivecompos:

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

shipping passivecompos:

• service: usps ground advantage
• class: standard
• type: calculated
• carrier: usps
• transit: 3-10 days

offer passivecompos:

• price: $89.60
• item condition: New – Open box
• started: january 14, 2026
• options: ship-to-home
• sold #: 9
• best offers: true
• availability: in stock

general passivecompos:

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

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• city: north charleston, south carolina
• # reviews: 654
• rating: 100.0%