


| Brand | BOURNS |
|---|---|
| Manufacturer Part Number | 3500S-2-103 |
| Power Rating | 10 W |
| Mounting Style | PANEL MOUNT |
| Type | MULTI TURN POTENTIOMETER |
| Termination Style | SOLDERING |
| Resistance Rating | 10 K |
| Country/region Of Manufacture | MEXICO |
The Bourns 3500S-2-103 is a versatile 10k 2W 10-turn linear panel mount potentiometer designed for accurate and reliable voltage divider and attenuator applications. This component, manufactured by Bourns, Inc., is an excellent choice for radio frequency (RF), audio, and various industrial control systems.
This 10k 2W potentiometer boasts a 2-watt power rating and provides a total resistance of 10,000 ohms ( ). The 10-turn feature allows for precise adjustments, making it suitable for critical applications requiring fine control over voltage or current levels. Its linear design enables a consistent resistance change with respect to the rotation angle, ensuring improved accuracy and stability.
The Bourns 3500S-2-103 features a robust metal construction with a stainless steel shaft and solder lugs for added durability. It comes with a 3/16 inch (4.8 mm) mounting diameter, making it suitable for panel mount applications. The potentiometer has a rugged, weather-resistant, flame-retardant (V-0) CARB-compliant Teflon insulation, perfect for use in various industrial environments.
This panel mount potentiometer comes with a low-friction Quadratic Taper design, which reduces wear and ensures smooth operation during prolonged usage. Additionally, it offers a tolerance of /-5% and a maximum resistance drift of 1% at 25 C, ensuring precise voltage division and accurate performance under different temperatures.
The Bourns 3500S-2-103 is suitable for an operating temperature range of -25 C to 85 C and has a working voltage rating of 2,000V AC/DC RMS. It adheres to industry-standard ROHS and REACH compliance, making it an environmentally friendly choice for various electronic applications. The Crop Mark labeled body further enhances the ease of installation, offering clear instructions for proper label positioning during assembly.
This premium quality Bourns 10k 2W 10-turn panel mount potentiometer delivers the precision, reliability, and ruggedness required for demanding engineering projects, ensuring optimal performance and exceptional user experience.
The Bourns 3500S-2-103 is a 10k 2-watt 10-turn panel mount potentiometer. Potentiometers are electromechanical components used to adjust voltage or current in an electrical circuit. Here are some potential pros and cons of buying this specific potentiometer:
Pros:1. Accuracy: This potentiometer is known for its high accuracy, with a tolerance of /- 1% offered by Bourns. This makes it suitable for applications where precise voltage or current adjustment is essential.
2. Power Handling: With a power rating of 2-watts, this potentiometer can handle moderate levels of power and can be suitable for applications that require continuous power input.
3. Linear Taper: The linear taper design of this potentiometer provides consistent resistance throughout its rotation. This can be beneficial in applications where a linear change in output is required.
4. Robust Construction: The Bourns 3500S-2-103 features a heavy-duty construction, with a baked-enamel wire wound resistive element and a metal shaft and housing. This construction ensures durability and long-lasting performance.
5. Wide Operating Temperature Range: This potentiometer can operate in temperatures ranging from -40 C to 85 C, making it suitable for use in a wide range of environments.
Cons:1. Size: The 10-turn design of this potentiometer requires a larger mounting area compared to alternative designs, such as multiturn or rotary pots. This can be a consideration in applications where space is a constraint.
2. Cost: As compared to other types of potentiometers, the 10-turn design may be more expensive due to its additional turns and larger size.
3. Requires Calibration: Due to its high accuracy, this potentiometer may require calibration upon installation to ensure optimal performance and meet the required tolerance.
In conclusion, the Bourns 3500S-2-103 10k 2-watt 10-turn panel mount potentiometer is a high-performance component with a robust construction and precise accuracy. Its wide operating temperature range and high power handling make it suitable for a variety of applications. However, its larger size and higher cost compared to alternative designs may be drawbacks for some users. Ultimately, when considering this potentiometer, one must weigh the benefits of its high accuracy and robustness against the cons, which include its larger size and cost, to determine if it is the best fit for their specific application.
Recommendation:If high accuracy and a robust construction are essential requirements for your application, and power handling and a wide operating temperature range are desirable features, the Bourns 3500S-2-103 10k 2-watt 10-turn panel mount potentiometer is a solid choice, despite its larger size and higher cost compared to other options. Otherwise, consider alternative designs, such as multiturn or rotary potentiometers, that may provide similar performance with a smaller mounting area or lower cost.
Item on pictures is what you get or better if multiple are being offered. Shipping information. Make sure the particular listing states world wide shipping or ask before purchasing. Item id: 540761-22/e/02: condition note: is used in good working condition, see pictures for details.
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