3352T-1-103LF BOURNS Potentiometers

Review BOURNS Lot Of

The Bourns 3352T-1-103LF is a high-performance, low-noise, and miniature toroidal current transformer designed for use in various electrical applications. This transformer is suitable for measuring alternating current (AC) and is ideally suited for use in power distribution systems, energy management systems, power quality monitoring, and power protection equipment.

This transformer features a compact toroidal core design that ensures minimum magnetic leakage and reduces external interference. With a current rating of 103 Ampere (A) at 50 Hertz (Hz), this transformer is capable of handling significant current flows. The transformer's winding is made of high-quality insulation material, which ensures excellent electrical insulation and long-term reliability.

The Bourns 3352T-1-103LF comes with a secondary winding that produces a 5 Ampere (A) output current with a 1:20 turns ratio. This transformer is also RoHS compliant and conforms to the latest IEC 61869-2 standards for current transformers.

One of the key features of this transformer is its low-noise design. The transformer's winding configuration and core material have been carefully selected to minimize magnetic noise and electrical hum, making it an excellent choice for applications where low noise is critical.

The transformer is also designed to operate over a wide temperature range, from -25 C to 85 C, ensuring reliable operation in various environmental conditions. The Bourns 3352T-1-103LF is also available with various mounting options, including surface mount and PCB mount, making it easy to integrate into different electrical systems.

Overall, the Bourns 3352T-1-103LF is a versatile and high-performance current transformer that offers excellent accuracy, reliability, and low noise in a compact and miniature package. It is suitable for a wide range of electrical applications, making it a valuable addition to any power distribution or energy management system.

The Bourns 3352T-1-103LF is a 10k Trim Potentiometer, which is a type of variable resistor commonly used in electrical circuits for adjusting voltage or current levels. Here are some pros and cons of buying this specific potentiometer:

1. High Precision: The Bourns 3352T-1-103LF has a tolerance of 1%, making it an excellent choice for applications where high precision is required.

2. Stable Resistance: This trim pot has a temperature coefficient of 25 ppm/ C, which means its resistance remains relatively stable over a wide temperature range.

3. Low TCR: The low Temperature Coefficient of Resistance (TCR) of this potentiometer (25 ppm/ C) ensures minimal resistance drift with temperature changes.

4. Wide Operating Temperature: It can operate in temperatures ranging from -40 C to 85 C, making it suitable for various applications.

5. Industrial Grade: This potentiometer is built to withstand harsh environments and industrial applications.

1. Cost: The Bourns 3352T-1-103LF may be more expensive compared to other standard trim potentiometers due to its high precision and industrial-grade construction.

2. Size: With a diameter of approximately 0.67 inches and a length of 1.03 inches, it may be larger than some other trim pots, which could be a concern for space-constrained applications.

In conclusion, the Bourns 3352T-1-103LF is an excellent choice for applications that require high precision, stability, and durability. Its wide operating temperature range and low TCR make it suitable for various industrial applications. However, its higher cost and larger size compared to standard trim potentiometers are potential drawbacks. If high precision and industrial-grade construction are essential, the Bourns 3352T-1-103LF is a recommended option. If budget and size are primary concerns, other standard trim potentiometers may be more suitable.

Details:

Bourns 3352T-1-103LF.

specifications passivecompos:

• brand: Bourns
• mpn: 3352t-1-103lf

returns passivecompos:

• policy: no returns

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shipping passivecompos:

• type: fixed
• class: standard
• carrier: ups
• service: ups ground
• transit: 3-6 days

seller passivecompos:

• # reviews: 7594
• city: euclid, ohio
• rating: 100.0%

offer passivecompos:

• in stock #: 2
• options: ship-to-home
• started: october 24, 2025
• prices: $22.22–$24.24
• item condition:
  • New – Open box
  • New
• sold #: 19
• availability: in stock

general passivecompos:

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