632702521684 UXCELL Potentiometer Switch Single Turn Rotary

Review UXCELL Pcs Potentiometer Switch 500k Ohm Single Turn Rotary Carbon Film

Introducing the UXCELL 10-piece Wh138 Potentiometer Switch 500k, a versatile and high-performing component suited for various electronic projects and applications. These single-turn rotary carbon film potentiometers come in a compact size, making them an excellent choice for space-constrained projects.

Each potentiometer features a diameter of 13.8mm and a length of approximately 23mm. The carbon film technology ensures a stable and consistent resistance value of 500k ohms, ideal for voltage dividers, volume controls, or other applications requiring precise resistance adjustment. The resistance value may vary slightly from unit to unit due to the nature of carbon film potentiometers.

The UXCELL Wh138 Potentiometer Switches have a smooth, tactile rotation that allows for accurate adjustments. The knob is made of a durable, high-quality plastic material that provides a comfortable grip for easy operation. The metal shaft is robust and can withstand the rigors of frequent use, ensuring a long service life.

These potentiometers are designed to operate in a wide temperature range, from -20 C to 70 C, allowing them to be used in various environments. They are also RoHS compliant and feature a lead length of about 15mm, providing ample length for wiring connections.

With their small size, consistent resistance value, and reliable performance, the UXCELL 10-piece Wh138 Potentiometer Switch 500k is a must-have component for electronics enthusiasts, hobbyists, and professionals alike. Whether you're building a custom audio system, designing an automation project, or working on any other electronic endeavor, these potentiometers will help you achieve accurate and precise control over your circuits.

The UXCell 632702521684 10 pcs WH138 Potentiometer Switches are rotary carbon film switches with a single turn mechanism and a resistance value of 500k ohms. Here are some pros and cons that might help you make an informed decision about purchasing these components:

1. Affordable: These potentiometer switches are reasonably priced, making them an economical choice for projects or hobbyist work.

2. Versatile: With a resistance value of 500k ohms, these switches can be used in various applications, including volume control, resistance sensing, and more.

3. Easy to use: Rotary carbon film switches are known for their simplicity and ease of use. They can be easily incorporated into electronic projects with minimal setup required.

4. Durable: Carbon film potentiometers are known for their durability and long lifespan. They can withstand frequent use and harsh environments.

5. Compatibility: These switches are compatible with a wide range of applications and can be used with various microcontrollers and electronic circuits.

1. Resolution: Carbon film potentiometers may not offer the highest resolution or accuracy compared to other types of potentiometers, such as linear or logarithmic types.

2. Noise: These switches can generate some noise during operation, which might be a concern for certain applications, such as audio projects.

3. Temperature sensitivity: Carbon film potentiometers can be affected by temperature changes, which might lead to variations in resistance and accuracy.

4. Non-linear resistance: Carbon film potentiometers have a non-linear resistance characteristic, which might require calibration or compensation in some applications.

In conclusion, the UXCell 632702521684 10 pcs WH138 Potentiometer Switches offer good value for the price and can be used in a variety of electronic projects. However, they may not offer the highest resolution or accuracy, and their performance might be affected by temperature and noise. If these factors are not a concern for your application, then these switches could be a suitable choice.

Recommendation: If you are looking for a cost-effective and durable solution for your electronic project, then the UXCell 632702521684 10 pcs WH138 Potentiometer Switches could be a good option. However, if you require a higher resolution or accuracy, or if your application is temperature or noise-sensitive, then you might want to consider other types of potentiometers or switches.

Details:

For shipping and handling charges for specific item, please refer to the item listing page more details. Of electronic products, suitable for, audio and video, governor, microwave oven, loudspeaker, amplifier, etc.4. You can put your trust in us. This item do not include knobs 2.top adjustment type and knurled shaft for easy operate in daily use.3.

Specification:product name: bon film potentiometer model: WH138material:bon film metal resistance value: 500k ohm tolerance: /-10%turn number:single turn terminals number:5 features: round shaft total high: 40 mm base size: 18mm x 24mm HX screw thread DOA. Knurled shaft with split design for push-on knob. Document : 1.single linear, suits most standard knobs.

specifications passivecompos:

• brand: Uxcell
• part type: Switch Turn Film
• california prop 65 warning: Cancer And Reproductive Harm Www.p65warnings.ca.gov
• upc: 632702521684

seller passivecompos:

• city: bordentown, new jersey
• # reviews: 396
• rating: 99.0%

general passivecompos:

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

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

offer passivecompos:

• sold #: 22
• started: july 10, 2025
• availability: in stock
• quantity: 3
• options: ship-to-home
• best offers: true

shipping passivecompos:

• type: fixed
• class: standard
• service: standard
• transit: 2-5 days