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E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100)
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E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100)
100 each 220 ohm resistors. Flame retardant coating.
E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100)
Item #: 14290963

E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100)

Item #: 14290963
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100 each 220 ohm resistors. Flame retardant coating.
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What Stands Out

High Accuracy
These 220 Ohm resistors offer a 5% tolerance, ensuring precision for electronic projects, reducing the likelihood of circuit failure and enhancing overall performance.
Versatile Application
Ideal for various electronic applications, from DIY projects to professional circuit design, these resistors cater to a wide range of needs, making them essential for hobbyists and professionals alike.
Bulk Savings
Packaged in sets of 100, these resistors provide excellent value for money, allowing users to stock up efficiently while ensuring they have sufficient components for extensive projects.

Product Details

Shop E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100) online at a best price in New Zealand. B0185FID0K
  • Pack of 100 E-Projects 220 ohm resistors
  • 1/2 watt power rating
  • 5% tolerance for accurate resistance
  • Flame retardant coating for safety
  • Stiff 21 gauge leads compatible with plug-in breadboards
  • Lead free and RoHS Compliant

Who Should Buy?

Suitable For
  • Hobbyist Electronic Projects

    Ideal for hobbyists working on DIY electronics, providing reliable resistance values for various applications.

  • Educational Purposes

    Perfect for students and educators for hands-on experiments and projects in electronics and electrical engineering.

  • Prototype Development

    Useful for engineers and developers creating prototypes requiring consistent and accurate resistance values.

Not Suitable For
  • Professional Circuit Designs

    Not suitable for high-precision applications needing tight tolerance resistors, where 1% or lower tolerance is required.

Product Description

E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100)

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the specifications of the E-Projects 100EP512220R 220 Ohm Resistors?

    Answer: The E-Projects 100EP512220R resistors feature a resistance value of 220 Ohms, a power rating of 12 Watts, and a tolerance of 5%. These specifications make them suitable for various electronic applications, including circuit design and prototyping. Their robust construction allows them to handle higher currents while maintaining stability under varied temperatures.
  • Question: What applications are suitable for 220 Ohm resistors?

    Answer: 220 Ohm resistors are frequently used in voltage dividers, current limiting, biasing, and pull-up/pull-down configurations in circuits. They are ideal for use in audio equipment, LED circuits, and sensor connections. Their versatility ensures they play a critical role in both hobbyist projects and professional electronics.
  • Question: How do I know if I need a 12 W resistor?

    Answer: Choosing a 12 W resistor is essential when your circuit will subject the resistor to higher power levels. If the power dissipated across the resistor exceeds 12 Watts, the resistor may overheat, leading to failure. Evaluating your circuit’s voltage and current will help you determine if a 12 W rating is necessary to ensure safe operation.
  • Question: What does the 5% tolerance mean in resistors?

    Answer: The 5% tolerance refers to the allowable variation in the resistor's resistance value. For a 220 Ohm resistor, this means the actual resistance can range between 209 Ohms and 231 Ohms. This tolerance is common in many applications where precise values aren't critical, making these resistors reliable for general use.
  • Question: Can I use these resistors in a breadboard design?

    Answer: Yes, E-Projects 100EP512220R resistors can easily be integrated into breadboard designs due to their standard resistor format. Their dimensions fit well within the breadboard’s grid, allowing for quick prototyping and testing within circuits without soldering. This versatility is essential for developers looking to iterate on their designs rapidly.
  • Question: What is the significance of packing these resistors in packs of 100?

    Answer: Buying resistors in packs of 100 provides convenience and cost-effectiveness for projects requiring multiple components. For hobbyists and engineers, having a bulk supply aids in managing inventories and ensures that components are readily available for small repairs or new projects, minimizing downtime.
  • Question: Are these resistors suitable for high-temperature environments?

    Answer: The E-Projects 100EP512220R resistors can operate within specified temperature limits, typically up to 125°C, depending on their rating. However, careful consideration of the surrounding environment and heat dissipation in your circuit is crucial. For high-temperature applications, ensure adequate cooling measures are in place to maintain resistor reliability.
  • Question: What is the most common impedance level in electronic components?

    Answer: 220 Ohm is a frequently used impedance level due to its balance between current limit and stability in various circuit designs. It's often selected in applications ranging from audio circuits to microcontroller interfaces, making it a standard choice for many electronic projects.
  • Question: Can these resistors handle continuous power loads?

    Answer: Yes, the E-Projects 100EP512220R resistors are designed to handle continuous power loads up to 12 W effectively. In applications requiring stable performance under continuous use, these resistors are ideal, as they can maintain their resistance value without degrading over time or overheating under specified conditions.
  • Question: Where can I buy E-Projects 100EP512220R 220 Ohm Resistors, 12 W, 5% Pack of 100?

    Answer: You can purchase the E-Projects 100EP512220R 220 Ohm Resistors at Ubuy. This platform offers a user-friendly shopping experience, making it easy to find and order electronic components, ensuring you get exactly what you need for your projects.

E-Projects Single Resistors Editorial Review

The E-Projects 100EP512220R 220 Ohm Resistors, 1/2 W, 5% (Pack of 100) have received positive reviews from customers who have used them for small LED lighting projects. These reviewers have noted that the resistors are small, affordable and work perfectly for their intended purpose of current-limiting an LED with a 5V power supply. Overall, the product has been rated positively based on its functionality and affordability. Customers have noted that it arrived quickly and was exactly as advertised.

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Pros

  • Affordable price
  • Works perfectly for current-limiting small LED lighting projects
  • Fast delivery time
  • Small size makes it easy to use for small projects

Cons

  • No negative feedback provided by customers

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“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”

22 July 2026 · via Trustpilot
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“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”

15-Jul-26 · via Trustpilot
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Tania
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“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”

11-Jul-26 · via Trustpilot
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Features & Benefits

  • 100 resistors of 220 ohm
  • 1/2 watt and 5% tolerance
  • Flame retardant coating
  • Stiff 21 gauge leads (0.028 inches, 0.70 mm)
  • Lead-free & RoHS Compliant
  • Ideal for solderless plug-in breadboards

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