72PR200 HELETRIM Helitrim Resistor Trimmer Cermet Turn

Review HELETRIM Helitrim Resistor Trimmer Cermet Turns 0.5 200 Ohm Pcs

The Heletrim 72PR200 Helitrim Resistor Trimmer Cermet is a high-performance, precision adjustable resistor trimmer designed for various electronic applications. This 14-piece kit includes individual trimmers, each with a 0.5 watt power rating, 200 ohms resistance value, and a Cermet (Ceramic-Metal) composition.

Cermet trimmers are renowned for their excellent temperature stability, low TCR (Temperature Coefficient of Resistance), and high precision. The Heletrim 72PR200 Trimmers are no exception, offering a tight tolerance of 1% to ensure accurate resistance adjustments. Each trimmer features a rotary knob for easy adjustment, and the fine adjustment range is from 10% to 90% of the initial resistance value.

The Heletrim 72PR200 Helitrim Resistor Trimmers come in a compact size, making them suitable for space-constrained PCB designs. They are also RoHS compliant, ensuring they meet the latest environmental regulations. The trimmers provide a reliable connection through their gold-plated pins and are designed to withstand a working voltage of up to 50V.

These trimmers are ideal for applications in various industries, including telecommunications, automotive, military, medical, and industrial electronics. Their high precision, excellent temperature stability, and robust design make them a valuable addition to any electronic project or production line.

In summary, the Heletrim 72PR200 Helitrim Resistor Trimmer Cermet 0.5 200 is a high-performance, 14-piece precision adjustable resistor trimmer kit with a 0.5 watt power rating, 200 ohms resistance value, and Cermet composition. These trimmers offer tight tolerance, easy adjustment, and a compact size, making them suitable for various electronic applications and industries.

Helitrim 72PR200 is a type of trimmer resistor commonly used in various electrical applications for precise resistance adjustments. Here are some pros and cons of buying Helitrim 72PR200 trimmer resistors:

1. High Precision: These trimmer resistors offer high precision with a tolerance of 0.5%, making them suitable for applications where accurate resistance adjustment is required.

2. Wide Resistance Range: With a resistance range of 200 , these trimmer resistors can cover a wide range of applications.

3. Durable: The Cermet material used in these trimmer resistors is known for its durability and stability, making them suitable for high-reliability applications.

4. Easy to Use: Helitrim 72PR200 trimmer resistors are easy to use as they come in a rotary format, allowing for quick and easy resistance adjustments.

5. Cost-Effective: Buying these trimmer resistors in a pack of 14 pieces can save you money compared to buying them individually.

1. Limited Resistance Values: Although the resistance range is wide, these trimmer resistors may not be suitable for applications that require specific resistance values outside of the range.

2. Sensitivity: Trimmer resistors, in general, can be sensitive to external factors such as temperature and humidity, which may affect their resistance values.

3. Requires Calibration: To ensure accurate resistance adjustments, these trimmer resistors may need to be calibrated periodically.

4. Limited Power Handling: The Helitrim 72PR200 trimmer resistors have a maximum power rating of 0.25W, making them unsuitable for applications that require high power handling.

Helitrim 72PR200 trimmer resistors offer high precision, a wide resistance range, durability, ease of use, and cost-effectiveness. However, they may not be suitable for applications that require specific resistance values or high power handling. Additionally, they may need to be calibrated periodically to ensure accurate resistance adjustments. Considering these factors, these trimmer resistors may be a good choice for applications where high precision resistance adjustments are required within their resistance range and power handling limitations.

If you are looking for high precision trimmer resistors with a wide resistance range, the Helitrim 72PR200 trimmer resistors may be a good choice for your application. However, if your application requires specific resistance values or high power handling, you may need to consider other types of resistors or trimmer resistors with different specifications. It's always recommended to carefully evaluate your application requirements and consult with a technical expert before making a purchase.

Details:

Ambient temp in deg Celsius per section at zero percent rated power 125.0 single. Effective electrical rotation in deg angular 240.0 nominal.

specifications passivecompos:

• brand: Heletrim
• mpn: 72pr200
• power rating: 200 W
• type: Single Turn Potentiometer
• material: Cermet

seller passivecompos:

• # reviews: 14207
• rating: 99.3%
• city: stanton, california

general passivecompos:

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

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• class: standard
• type: calculated
• carrier: usps
• service: usps ground advantage
• transit: 3-9 days

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• policy: returns accepted
• method: money back
• time: 30 days
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offer passivecompos:

• availability: in stock
• options: ship-to-home
• in stock #: 1
• started: february 12, 2025
• price: $11.95
• item condition: New
• sold #: 22