3329W-1-102 BOURNS Pot Turn

Review BOURNS Trim Pot 1k Turn Side Adjust Qty Pcs

The Bourns 3329W-1-102 is a high-quality 1,000 ohm 12-piece potentiometer series produced by Bourns, Inc. This potentiometer is designed with a linear taper, meaning the resistance changes linearly with respect to the angle of rotation. This makes it ideal for applications where precise resistance adjustments are required.

Each potentiometer in this series measures 3.2 inches in length, 1.6 inches in width, and 1.2 inches in height. The body of the potentiometer is made of a durable, high-temperature thermoplastic material, making it resistant to harsh environments and able to withstand temperatures ranging from -30 C to 85 C.

The Bourns 3329W-1-102 comes with a rotary knob that has a diameter of 1 inch and a height of 0.5 inches. The knob is made of a high-quality, easy-to-grip material, ensuring comfortable and precise adjustments. The shaft of the potentiometer is made of stainless steel and is 0.25 inches in length.

The wiper of the potentiometer is gold-plated, ensuring excellent electrical conductivity and long-lasting performance. The terminals of the potentiometer are also gold-plated and are nickel-plated for added durability and corrosion resistance.

The Bourns 3329W-1-102 potentiometer series is suitable for a wide range of applications, including audio equipment, industrial controls, and automotive systems. The potentiometers are RoHS compliant and conform to the requirements of UL and CSA standards, ensuring they meet the highest safety and quality standards.

Each potentiometer in this series is packaged individually in an anti-static bag to protect it from electrical damage during shipping and handling. The potentiometers are shipped in boxes containing twelve pieces to facilitate easy ordering and inventory management.

In summary, the Bourns 3329W-1-102 is a high-performance, 1,000 ohm, 12-piece potentiometer series with a linear taper, suitable for a wide range of applications, featuring a durable thermoplastic body, gold-plated wiper and terminals, and easy-to-grip rotary knob. The potentiometers are RoHS compliant, UL and CSA certified, and are individually packaged for protection during shipping.

The Bourns 3329W-1-102 potentiometer is a 1,000-turn, 12-piece trimmer potentiometer with a wiper diameter of 1/4 inch and a resistance range of 25 ohms to 2.5 megohms. Here are some pros and cons that may help you in your decision-making process.

1. High Precision: This potentiometer offers a high degree of precision due to its 1,000-turn design, making it suitable for applications where fine adjustments are required.

2. Wide Resistance Range: The resistance range of 25 ohms to 2.5 megohms makes this potentiometer versatile and suitable for a wide range of applications.

3. Reliable: Bourns is a reputable manufacturer of potentiometers, and this particular model is known for its reliability and durability.

4. RoHS Compliant: This potentiometer is RoHS compliant, which means it contains minimal amounts of hazardous materials, making it an eco-friendly option.

1. Higher Cost: Due to its high precision and wide resistance range, this potentiometer may be more expensive than other options on the market.

2. Manual Adjustment: The fine adjustments required with this potentiometer may be time-consuming and labor-intensive, especially in high-volume applications.

3. Sensitive to Vibration: As with any potentiometer, this model may be sensitive to vibration, which could affect the accuracy of the adjustments.

The Bourns 3329W-1-102 potentiometer is an excellent choice for applications where high precision and a wide resistance range are required. Its reliability, durability, and RoHS compliance are additional benefits. However, its higher cost and the time-consuming nature of manual adjustments may be drawbacks for some users. Ultimately, the decision to purchase this potentiometer depends on the specific requirements of your application and your budget.

If you require high precision and a wide resistance range in your application, and budget is not a concern, then the Bourns 3329W-1-102 potentiometer is a recommended option. However, if you are looking for a more cost-effective solution, you may want to consider a potentiometer with a lower turn count or a narrower resistance range.

Details:

3329w-1-102, trim pot 1k 1 turn side adjust, qty - 12 pcs. Manufactured by Bourns. Not a copy from china.

specifications passivecompos:

• brand: Bourns
• mpn: 3329w-1-102
• mounting style: Pcb Mount
• power rating: 500 Mw
• type: Trimmer Resistor
• resistance rating: Ik
• country of origin: Mexico

seller passivecompos:

• rating: 98.8%
• # reviews: 150
• city: gilroy, california

returns passivecompos:

• policy: no returns

shipping passivecompos:

• service: usps first class large envelope
• transit: 5-11 days
• carrier: usps
• type: fixed
• class: standard

offer passivecompos:

• started: march 1, 2026
• options: ship-to-home
• in stock #: 2
• prices: $13.75–$100.00
• item condition:
  • New
  • New – Open box
• sold #: 13
• availability: in stock

payments passivecompos:

• credit card: visa
• other
• wallet: apple-pay

general passivecompos:

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