3500S-2-103L BOURNS Box Wired Potentiometer Turn

Review BOURNS New-no Box Wired Potentiometer Turn

The Bourns 3500S-2-103L 250476 is a high-performance, 10-turn, 10k wired potentiometer designed for various applications where precise voltage control is essential. This component is manufactured by Bourns, Inc., a leading provider of sensing technology solutions.

This 10k potentiometer features a 10-turn configuration, allowing for a fine degree of resistance adjustment. The wired design provides a more robust and reliable connection as compared to the more common dial or knob configurations. The 3500S series is known for its high accuracy and stability, making it an ideal choice for voltage divider circuits, voltage regulators, and other applications requiring precise voltage control.

The Bourns 3500S-2-103L 250476 is constructed with a high-quality, solid carbon composition resistive element that delivers excellent linearity, low TCR (Temperature Coefficient of Resistance), and low power dissipation. The potentiometer's resistance value can be adjusted by rotating the shaft, which moves a contact wiper against the resistive element. The wiper's movement changes the resistance between the terminals, allowing for the desired voltage to be output.

This 10k potentiometer comes without a box. It has a standard length of 2.7 inches (68.6 mm) and a diameter of 1.03 inches (26.2 mm). The shaft length is 0.66 inches (16.8 mm), and the total height is 1.32 inches (33.5 mm) when measured from the bottom of the base to the top of the shaft. The potentiometer's operating temperature range is from -20 C to 85 C, making it suitable for use in various environments.

In summary, the Bourns 3500S-2-103L 250476 is a high-precision, 10k , 10-turn wired potentiometer that offers excellent accuracy, stability, and reliability in voltage control applications. Its robust design and wide operating temperature range make it a versatile component for various industries, including test and measurement, industrial automation, and instrumentation.

1. High Precision: This potentiometer is suitable for applications requiring high precision due to its 10-turn design, which offers 100 equal divisions.

2. Wide Operating Temperature Range: It can operate between -55 C to 125 C, making it suitable for a wide range of applications.

3. Low TCR (Temperature Coefficient of Resistance): The low TCR ensures that the resistance value of the potentiometer remains relatively constant over a wide temperature range.

4. RoHS Compliant: This component is RoHS compliant, meaning it contains no lead or other restricted substances, making it eco-friendly.

1. No Knob Included: This potentiometer comes without a knob, so you will have to purchase one separately if you plan to use it in a manual application.

2. Higher Cost: Compared to single-turn or lower-precision potentiometers, this component is more expensive due to its high precision and 10-turn design.

The Bourns 3500S-2-103L 250476 is a high-precision, 10kOhm potentiometer suitable for applications requiring fine adjustments. Its wide operating temperature range, low TCR, and RoHS compliance are additional advantages. However, its higher cost and the absence of a knob are potential drawbacks.

If you are looking for a high-precision potentiometer for a critical application, this component is an excellent choice. If cost is a concern, consider a lower-precision potentiometer with a knob included. Alternatively, if you don't mind assembling the potentiometer and knob separately, you can opt for a cost-effective solution.

Details:

Item is new; unused; no factory packaging. 250476 new-no box; Bourns 3500S-2-103L wired potentiometer; 10 turn; 10 kohm; shaft: 1/4 OD x 1/2 long.

specifications passivecompos:

• brand: Bourns
• mpn: 3500s-2-103l
• part type: Turn Box

returns passivecompos:

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

general passivecompos:

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

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seller passivecompos:

• # reviews: 28380
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• city: georgetown, texas

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offer passivecompos:

• prices: $67.00–$103.00
• item condition:
  • New – Open box
  • New
• sold #: 18
• options: ship-to-home
• started: november 6, 2025
• in stock #: 5
• availability: in stock