201XR502B CTS Thumb Wheel Resistor Potentiometer Stackpole

Review CTS Thumb Wheel Trim Resistor Potentiometer Stackpole Minipot Heathkit

The CTS 201XR502B Thumbwheel Resistor Potentiometer, manufactured by CTS Corporation, is a mini potentiometer designed for various electronic applications, particularly in the Heathkit series. This potentiometer is a stacked type, also known as a mini pot or a thumbwheel pot, which offers a compact design and easy adjustment.

The CTS 201XR502B Thumbwheel Resistor Potentiometer is a three-terminal component, with one terminal for the input (wiping terminal), one for the output (fixed terminal), and one for the adjustment (thumbwheel). The thumbwheel rotates to allow fine adjustments to the resistance value, making it ideal for applications that require on-the-fly calibration or tuning.

The resistance range for this mini potentiometer is 502 ohms, meaning it can handle a wide range of electrical currents and voltages. It is constructed using high-quality materials, ensuring durability and reliability in various operating conditions. The resistance value is also stable and consistent over time, ensuring accurate and precise readings.

This thumbwheel potentiometer is suitable for both DC and AC signals, with a maximum voltage rating of 250V and a maximum power rating of 1 Watt. The operating temperature range is from -40 C to 85 C, making it suitable for use in a wide range of environments.

The CTS 201XR502B Thumbwheel Resistor Potentiometer is a versatile component, commonly used in audio equipment, test and measurement instruments, and control systems. Its small size, easy adjustability, and reliable performance make it an essential component for many electronic projects and applications.

In summary, the CTS 201XR502B Thumbwheel Resistor Potentiometer is a compact, versatile, and reliable mini potentiometer suitable for various electronic applications. Its stacked design, wide resistance range, and stable resistance value make it an ideal choice for adjusting and fine-tuning electrical circuits in a variety of environments.

Pros and Cons of buying a CTS 201xR502B Thumbwheel Resistor Potentiometer Stackpole Minipot from Heathkit

a) High-Quality Component: Heathkit is known for manufacturing high-quality electronic components. The CTS 201xR502B Thumbwheel Resistor Potentiometer Stackpole Minipot is no exception. It is designed to provide accurate and consistent resistance readings.

b) Stackable Design: The stackable design of this potentiometer makes it ideal for projects where space is a constraint. Multiple pots can be mounted together, saving valuable board real estate.

c) Easy-to-Use Thumbwheel Design: The thumbwheel design of this potentiometer makes it easy to adjust the resistance value. It allows for precise and accurate adjustments without the need for any tools.

d) Wide Operating Temperature Range: The CTS 201xR502B Thumbwheel Resistor Potentiometer Stackpole Minipot has a wide operating temperature range, making it suitable for use in various environments.

a) Limited Resistance Range: This potentiometer comes in a fixed resistance range of 10k . If your project requires a different resistance value, you may need to purchase a different potentiometer.

b) Relatively Expensive: Compared to some other potentiometers in the market, the CTS 201xR502B Thumbwheel Resistor Potentiometer Stackpole Minipot from Heathkit is relatively expensive.

The CTS 201xR502B Thumbwheel Resistor Potentiometer Stackpole Minipot from Heathkit is a high-quality component with a stackable design, easy-to-use thumbwheel, and wide operating temperature range. However, it comes with a limited resistance range and a relatively high price tag.

If you are looking for a high-quality thumbwheel potentiometer with a stackable design and wide operating temperature range, the CTS 201xR502B Thumbwheel Resistor Potentiometer Stackpole Minipot from Heathkit is an excellent choice. However, if your project requires a different resistance range or a more affordable option, you may want to consider other potentiometers in the market.

Details:

Believe heathkit replacement pot for Haw-10. Six as pictured, Cts, stackpole minipot, various specs.

specifications passivecompos:

• brand: Cts
• mpn: 201xr502b
• power rating: 0.25 W
• type: Trimmer Resistor
• resistance rating: 5k

shipping passivecompos:

• service: usps ground advantage
• class: standard
• carrier: usps
• type: fixed
• transit: 4-10 days

general passivecompos:

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

returns passivecompos:

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

payments passivecompos:

• other
• wallet: apple-pay
• credit card: visa

offer passivecompos:

• in stock #: 2
• prices: $19.99–$45.00
• item condition: New
• started: september 23, 2025
• options: ship-to-home
• availability: in stock
• sold #: 16
• best offers: true

seller passivecompos:

• city: brentwood, tennessee
• # reviews: 289
• rating: 100.0%