3400S-1-101 BOURNS Potentiometer

Review BOURNS Potentiometer 1k Ohm

The Bourns 3400S-1-101 is a high-performance 1,000-ohm linear potentiometer designed for applications that demand precise and stable voltage control. This potentiometer features a carbon composition resistive element, which provides a smooth and consistent wiper movement, ensuring reliable and accurate voltage adjustment.

The 3400S-1-101 is a 3-terminal potentiometer, with a fixed resistance element between the outer terminals, and a wiper that connects to the center terminal. The resistance between the wiper and each outer terminal varies as the potentiometer is rotated, allowing for voltage control. This particular model has a total resistance of 1,000 ohms when measured between the outer terminals.

The Bourns 3400S-1-101 is known for its excellent stability, with a temperature coefficient of 250 ppm/ C, ensuring minimal drift in voltage output over a wide temperature range. It can operate in temperatures ranging from -20 C to 70 C, making it suitable for use in various industrial and electronic applications.

This potentiometer also boasts a high power rating of 1 watt, allowing it to handle the power demands of many circuits. Its compact size, with a length of 2.2 inches, width of 0.8 inches, and height of 0.3 inches, makes it an ideal choice for space-constrained designs.

The Bourns 3400S-1-101 is also RoHS compliant, ensuring that it meets the stringent environmental regulations for the reduction of certain hazardous substances. It comes with a silver-plated brass terminal for excellent electrical contact and a baked-enamel finish for added durability.

In summary, the Bourns 3400S-1-101 is a high-quality, high-performance 1,000-ohm linear potentiometer that offers precise and stable voltage control, excellent temperature stability, high power handling, and a compact size. Its RoHS compliance and durable construction make it a reliable choice for a wide range of industrial and electronic applications.

The Bourns 3400S-1-101 potentiometer is a 1,000-ohm linear trimmer potentiometer commonly used in various electronic projects for adjusting voltages or currents. Let's discuss some potential advantages and disadvantages of using this component:

1. Linear taper: The linear taper design ensures that the resistance changes linearly with the angle of rotation. This makes it easier to achieve precise adjustments and maintain a consistent relationship between the control voltage and the output.

2. Stable performance: The Bourns 3400S series potentiometers are known for their stable and reliable performance, making them suitable for applications where precise voltage adjustment is essential.

3. Wide operating temperature range: The potentiometer can operate in a temperature range of -40 C to 85 C, allowing it to function effectively in various environments.

4. Low leakage current: The Bourns 3400S series potentiometers have a low leakage current, which is beneficial in applications where minimizing power consumption is important.

1. Size: The 3400S-1-101 potentiometer has a relatively large footprint compared to some other trimmer potentiometers, which may not be suitable for compact projects or applications where space is limited.

2. Cost: Compared to some other potentiometer options in the market, the Bourns 3400S series may be more expensive. However, the advantages listed above may justify the additional cost for some users.

3. Requires external components for use: The potentiometer itself does not have any built-in features, so external components like resistors and capacitors may be required to integrate it into a circuit.

The Bourns 3400S-1-101 potentiometer offers several advantages, including its linear taper, stable performance, wide operating temperature range, and low leakage current. However, it also comes with some disadvantages, such as its larger size and higher cost compared to some other options. Ultimately, the decision to use this potentiometer depends on the specific requirements of your project and your priorities regarding size, cost, and performance. If precise voltage adjustment and stability are essential, and you have the space and budget, then the Bourns 3400S-1-101 potentiometer could be an excellent choice for your project.

Details:

No shipping items over 1lb to the following: p.o. Order before 10 am otherwise next working day.

specifications passivecompos:

• brand: Bourns
• mpn: 3400s-1-101
• mounting style: Panel Mount
• unit type: Unit
• item height: See Pictures
• resistance rating: 1k
• country/region of manufacture: Mexico

seller passivecompos:

• rating: 98.8%
• city: menifee, california
• # reviews: 25166

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• service: usps ground advantage, usps first class letter
• carrier: usps
• transit: 4-9 days
• type: fixed
• class: standard

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offer passivecompos:

• in stock #: 4
• options: ship-to-home
• availability: in stock
• started: june 5, 2025
• sold #: 22
• prices: $25.42–$222.48
• item condition:
  • New
  • Used
  • New – Open box

general passivecompos:

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

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