3255OL-537 BOURNS Trimmer Trimpot Potentiometer Resistor Nos

Review BOURNS 3255ol537 Trimmer Trimpot 503 Potentiometer Resistor 50k Lot Of Nos

The Bourns 3255OL-537 trimmer potentiometer is a highly versatile electrical component designed for precise voltage or current adjustments in various applications. This 50k Ohm trimpot, with a total resistance range from approximately 4.7k Ohms to 54k Ohms, comes in a pack of 70 pieces.

Each potentiometer in this pack features a rugged, compact design with a durable epoxy housing that ensures reliability and stability under different operating conditions. The 3255OL-537 model is a linear, wiper type trimmer potentiometer, meaning its resistance value can be adjusted continuously by rotating the dial.

The Bourns 50k trimpot offers excellent stability and low TCR (Temperature Coefficient of Resistance) values, ensuring minimal drift in resistance over temperature changes. This makes it an ideal choice for applications requiring precise voltage or current control, such as audio circuits, voltage regulators, and calibration systems.

The 503 designation refers to the specific trimmer mechanism used, which is characterized by a long, slotted shaft that provides easy access for fine adjustments. The shaft is also equipped with a knurled, non-slip surface, ensuring a firm grip during the adjustment process.

These Bourns trimmers are designed for a maximum voltage rating of 100V and a maximum current rating of 500mA, depending on the specific application and operating conditions. They can be easily integrated into various circuits due to their standard 1/4-20 threaded shaft, which allows for secure mounting in a wide range of enclosures and PCBs.

With a commitment to quality and innovation, Bourns designs and manufactures these trimmers to meet the highest industry standards. Each potentiometer undergoes rigorous testing to ensure consistent performance and reliability. The Bourns 3255OL-537 trimmer potentiometer, with its 50k Ohm resistance and 70-piece pack, is an essential component for any engineering or electronics project that requires fine voltage or current adjustments.

The Bourns 3255OL-537 trimmer potentiometer resistor is a commonly used component in various electronic projects. Here are some pros and cons of buying this specific type and quantity (70 nos) of trimmer pots:

1. High-quality product: Bourns is a reputed brand known for producing high-precision and reliable potentiometers. This trimmer potentiometer is suitable for applications where precise adjustments are necessary.

2. Wide range of resistance: With a resistance value of 50k Ohms, these trimmer pots are ideal for various voltage regulation, volume control, and gain adjustment applications.

3. Consistent tolerance: The trimmer pots offer a tight tolerance of /- 5%, ensuring that the resistance value remains consistent across each unit.

4. Durable design: The Bourns 3255OL-537 trimmer potentiometer is designed to withstand harsh environments, thanks to its robust construction and protective epoxy coating.

5. Large quantity: Purchasing 70 nos of these trimmer pots can be beneficial for projects that require multiple units or for electronic design applications where having a stock of these components is essential.

1. Cost: Buying 70 nos of these high-quality trimmer pots can be expensive, especially when compared to cheaper alternatives from less-known brands.

2. Size: The dimensions of these trimmer pots (1.5 inches x 0.8 inches x 0.4 inches) may not be suitable for all projects or applications, where space constraints exist.

3. Potential for noise: Trimmer pots can sometimes introduce noise or interference in sensitive electronic circuits. Careful circuit design and shielding can help mitigate this issue.

The Bourns 3255OL-537 trimmer potentiometer resistor is a high-quality and reliable component suitable for various electronic projects. While purchasing 70 nos of these trimmer pots may incur a higher cost, the benefits of having a large stock of high-precision and durable components can outweigh the expense in certain applications.

If you are working on a project that requires multiple trimmer pots with a resistance value of 50k Ohms and a tight tolerance, the Bourns 3255OL-537 trimmer potentiometer resistor is a solid choice. Consider carefully weighing the costs and benefits, especially when purchasing a large quantity, to ensure that this component fits your specific project requirements and budget.

Details:

You are buying all 70 units. Please all my pictures for a better look. All are new old stock. Please my pictures for a better look.

specifications passivecompos:

• brand: Bourns
• mpn: 3255ol-537
• model: 3255l-1-503
• type: Trimmer Resistor

shipping passivecompos:

• class: expedited
• transit: 4-9 days
• type: fixed
• carrier: usps
• service: usps priority mail small flat rate box

seller passivecompos:

• # reviews: 9299
• rating: 100.0%
• city: anchorage, alaska

payments passivecompos:

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general passivecompos:

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

offer passivecompos:

• options: ship-to-home
• prices: $5.99–$74.70
• item condition:
  • New – Open box
  • Used
• availability: in stock
• sold #: 19
• in stock #: 2
• started: july 31, 2025

returns passivecompos:

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