3852A-162-104A BOURNS Potentiometers

Review BOURNS Lot Of Potentiometers

The Bourns 3852A-162-104A is a high-performance potentiometer designed for various applications where precise voltage control is required. This linear potentiometer comes in a compact, robust package, making it an ideal choice for space-constrained designs.

The 3852A-162-104A potentiometer features a 10k resistance value with a 1% tolerance, ensuring stable and accurate voltage division. The potentiometer's wiper is constructed from a tungsten wire, which offers excellent wear resistance and long-term reliability. The resistance element itself is made of high-purity carbon film for improved stability and consistency.

This Bourns potentiometer operates over a wide temperature range, from -55 C to 125 C (-67 F to 257 F), making it suitable for use in various environments. It also boasts a maximum power rating of 1.25W, enabling it to handle moderate power requirements without overheating.

The 3852A-162-104A comes with a rotary shaft that is 6.35mm (0.25 inches) in length and has a knob diameter of 6.6mm (0.26 inches). The shaft is also equipped with a detent at the 90-degree mark, providing tactile feedback for precise adjustments.

The potentiometer's housing is made of a durable, high-impact plastic material that resists damage from shock and vibration. It is also RoHS compliant, ensuring that it meets the stringent environmental standards set by the European Union.

In summary, the Bourns 3852A-162-104A potentiometer is a versatile and reliable component for voltage control applications. Its 10k resistance value with 1% tolerance, wide operating temperature range, and high power rating make it a valuable addition to any design. Its compact size, durable housing, and tactile shaft make it a user-friendly and practical choice for various industries.

The Bourns 3852A-162-104A potentiometer is a popular choice for various electronic applications due to its high-performance features. Here are some pros and cons that can help you make an informed decision about purchasing this potentiometer.

1. High Precision: This potentiometer offers a high degree of accuracy with a tolerance of 1% or 3%, making it suitable for applications where precise control is essential.

2. Low TCR: The temperature coefficient of resistance (TCR) of this potentiometer is low, which means that its resistance changes minimally with temperature, ensuring stable and consistent performance.

3. Wide Operating Temperature Range: The Bourns 3852A-162-104A potentiometer can operate in a temperature range of -40 C to 85 C, making it ideal for use in various environments and applications.

4. RoHS Compliance: This potentiometer is RoHS compliant, which means that it does not contain any restricted substances, making it an environmentally friendly choice.

5. High Power Handling: This potentiometer can handle a maximum power of 1 Watt, making it suitable for applications that require high power handling.

1. Cost: The Bourns 3852A-162-104A potentiometer is more expensive than some other potentiometers in the market due to its high-performance features and precision.

2. Size: This potentiometer has a larger size than some other options, which may require additional space in the circuit board or enclosure.

3. Manual Wiping: This potentiometer requires manual wiping to maintain its performance, which can be time-consuming and labor-intensive in high-volume production environments.

The Bourns 3852A-162-104A potentiometer is a high-performance, precision potentiometer with a wide operating temperature range, low TCR, and RoHS compliance. Its high-precision and power handling capabilities make it an excellent choice for applications where precise control and stable performance are essential. However, its larger size and higher cost may be a drawback for some applications. Ultimately, the decision to purchase this potentiometer will depend on the specific requirements of your application and your budget.

If you require high precision, stable performance, and a wide operating temperature range in your application, the Bourns 3852A-162-104A potentiometer is an excellent choice. However, if cost and size are a concern, you may want to consider other options that offer similar performance but at a lower cost and smaller size. It's essential to evaluate your application requirements carefully before making a purchase decision.

Details:

Listed here is a lot of 2 Bourns 3852A-162-104A potentiometers. Equipment was tested to power on at the time of removal. Pulled from old lab equipment that came a university. I do not have any knob cover caps for these.

You get the exact unit seen in pictures. Shipping: shipping accepted to the lower 48 USA states.

specifications passivecompos:

• brand: Bourns
• mpn: 3852a-162-104a
• country of origin: Mexico

general passivecompos:

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

offer passivecompos:

• started: may 26, 2026
• options: ship-to-home
• availability: in stock
• prices: $4.85–$19.99
• item condition:
  • Used
  • New – Open box
• in stock #: 2
• sold #: 14

payments passivecompos:

• wallet: paypal
• credit card: mastercard
• other

shipping passivecompos:

• transit: 3-8 days
• type: calculated
• carrier: usps
• service: usps ground advantage
• class: standard

seller passivecompos:

• # reviews: 1231
• city: pittsburgh, pennsylvania
• rating: 100.0%

returns passivecompos:

• paid by: buyer
• policy: returns accepted
• method: money back
• time: 14 days