RP062SB3R0KK OHMITE Potentiometer Rheostat

Review OHMITE Potentiometer Ohm Rheostat

The Ohmite RP062SB3R0KK potentiometer is a robust and versatile 12.5 watt rheostat designed for various industrial applications. This potentiometer boasts a linear taper, ensuring precise and consistent voltage or current adjustments. Its resistance value ranges from 0 to 62 ohms, making it an ideal choice for controlling power or signal levels.

The RP062SB3R0KK is constructed with a heavy-duty epoxy resin housing, providing excellent protection against environmental hazards, such as moisture and chemicals. The housing also features a knurled surface, offering a firm and comfortable grip for easy adjustments. An end cap is included to cover the wiper terminals, ensuring safe and secure termination of wires.

This potentiometer is designed with a carbon composition resistive element, ensuring stable and reliable performance over an extended temperature range (-25 C to 85 C). The wiper contact resistance is less than 25 milliohms, ensuring minimal voltage drop during adjustments. The RP062SB3R0KK is rated for a maximum voltage of 500V and a maximum current of 40A, making it suitable for handling power applications.

The terminal posts of the potentiometer are designed with a setscrew mechanism, ensuring secure connection and preventing accidental dislodgement of wires. The terminal posts are also plated with nickel to provide excellent corrosion resistance.

This Ohmite potentiometer is a high-quality component, offering precise and stable adjustment capabilities, excellent environmental protection, and robust construction. It is an essential component for various industrial applications, including power control, signal conditioning, and test equipment.

The Ohmite RP062SB3R0KK potentiometer is a 12.5W rheostat designed for heavy-duty applications. This component allows adjusting electrical current or voltage by varying the resistance between two terminals. Here are some pros and cons of buying this potentiometer:

1. High Power Rating: With a power rating of 12.5W, this potentiometer can handle heavy currents and is suitable for industrial or high-performance applications.

2. Wide Temperature Range: The operating temperature range is from -55 C to 125 C, making it a versatile component for various applications.

3. Robust Construction: The RP062SB3R0KK potentiometer features a rugged design with a baked-enamel coating on a brass body, ensuring durability and resistance to harsh environments.

4. Wide Resistance Range: The resistance range is from 0.01 to 1000 , providing flexibility to cater to various application requirements.

1. Size and Weight: Due to its heavy-duty design and larger size (62mm in length), this potentiometer may require more space in the application compared to smaller alternatives.

2. Cost: The RP062SB3R0KK potentiometer is a premium component, and its cost may be higher than other off-the-shelf potentiometers.

In conclusion, the Ohmite RP062SB3R0KK potentiometer is an excellent choice for heavy-duty industrial applications that require high power handling, wide temperature range, and robust construction. Its wide resistance range adds to its versatility. However, its larger size and higher cost may be disadvantages for some applications. If the application requirements can be met with a smaller, lower-cost potentiometer, it might be worth considering that option instead.

If you're looking for a heavy-duty potentiometer with a high power rating, wide temperature range, and rugged construction, the Ohmite RP062SB3R0KK potentiometer is an excellent choice. It is suitable for industrial applications and high-performance systems. However, if your application requirements don't necessitate a heavy-duty potentiometer, consider looking for smaller, lower-cost alternatives.

Details:

Made in the USA, this potentiometer is designed for bulk packaging and features a single turn easy adjustment. The RP062SB3R0KK potentiometer by Ohmite is a 3 ohm, 12.5W linear rheostat with unique oval shape and soldering termination style. This high-quality electronic component is ideal for controlling the power rating in various electrical applications, offering precision and reliability a compact design.

specifications passivecompos:

• brand: Ohmite
• mpn: Rp062sb3r0kk
• power rating: 12.5 W
• type: Linear Rheostat
• shape: Oval
• termination style: Soldering
• packaging: Bulk
• country of origin: United States

payments passivecompos:

• wallet: apple-pay
• other
• credit card: diners-club

shipping passivecompos:

• transit: 3-9 days
• service: usps ground advantage
• type: calculated
• carrier: usps
• class: standard

general passivecompos:

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

seller passivecompos:

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

offer passivecompos:

• started: january 14, 2026
• price: $189.60
• item condition: New – Open box
• availability: in stock
• sold #: 15
• options: ship-to-home
• best offers: true

returns passivecompos:

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