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- 50PCS 2 Watts 2W 1% Metal Film Resistor 20K O...
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Numéro d'article:
236435521
50PCS 2 Watts 2W 1% Metal Film Resistor 20K Ohm
86% des répondants recommanderaient ceci à un ami
Numéro d'article:
236435521
XOF 11782
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High-quality Precision Metal Film Resistors for reliable performance.
Livraison
rapide
Retour
gratuit*
Emballage sécurisé
Produits 100 % originaux
Conformité PCI DSS
Certifié ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.
Ce qui se démarque
High Precision
These resistors offer a 1% tolerance for accurate performance, ensuring reliability in various electronic circuits, which is essential for precision-based applications.
Durability
Constructed with high-quality metal film, these resistors provide excellent thermal stability and strength, making them suitable for demanding environments in hobbyist or professional projects.
Cost-Effective Bulk
Available in a pack of 50, these 2W resistors provide exceptional value for both hobbyists and professionals by reducing per-unit cost without compromising performance or quality.
Détails du produit
Product Technical Details
| Package Dimensions | 5.83 x 3.98 x 0.43 inches |
| Item Weight | 1.76 ounces |
| Manufacturer | HUABAN |
| Item model number | MF-2W-20K |
À qui est-ce destiné ?
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Hobbyist Electronics
Ideal for DIY electronics projects requiring precise resistance values for consistent performance in various applications.
-
Audio Equipment
Perfect for audio circuit design, providing low noise and stable performance in high-fidelity sound systems.
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Educational Use
An excellent choice for students learning about circuits and components, illustrating the importance of resistor specifications.
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High-Power Applications
Not suitable for high-power circuits where heat dissipation is critical, as they might fail under heavy load conditions.
DESCRIPTION DU PRODUIT
Vous avez une question ? Chattez avec nous
Questions et réponses des clients
-
question:
What are the specifications of the 50PCS 2 Watts 2W 1% Metal Film Resistor 0.1 Ohm?
répondre: The 50PCS 2 Watts 2W 1% Metal Film Resistor has a resistance value of 0.1 Ohm, a power rating of 2 Watts, and features a tolerance of 1%. These resistors are designed for high precision applications, ensuring better performance in circuits where stability and low noise are critical. They are ideal for use in power supply circuits, amplifiers, and filter applications where accurate resistance values are necessary. -
question:
How can I determine the correct resistor for my circuit?
répondre: Choosing the right resistor involves understanding the voltage, current, and resistance needed for your specific application. For example, if you are building a power amplifier, a 0.1 Ohm resistor can help manage low voltage drop across circuits without losing significant power. Additionally, checking your circuit requirements against the power rating and tolerance ensures optimal performance and prevents overheating or failure. -
question:
Where can I find detailed usage guidelines for these resistors?
répondre: You can find detailed usage guidelines for metal film resistors in various electronics hobbyist forums, manufacturer datasheets, and electronics project books. Utilizing these guides can help optimize your circuit designs, especially when working with sensitive electronic components that require specific resistance values for adequate function. -
question:
What advantages do metal film resistors offer over carbon film resistors?
répondre: Metal film resistors, like the 50PCS 2 Watts 2W 1% model, offer enhanced stability and lower temperature coefficient compared to carbon film resistors. This means they deliver more accurate resistance values, which is essential in high-precision circuits, unlike carbon counterparts that may drift over time. If you're working on audio equipment or sensitive measuring devices, metal film resistors are preferred for their reliability and performance. -
question:
Can these resistors be used in high-temperature applications?
répondre: While the 2 Watts 2W 1% Metal Film Resistor can operate effectively in typical conditions, their performance may be impacted in high-temperature environments. For applications experiencing elevated heat, consider checking the temperature coefficient values and ensuring proper circuit design to prevent thermal issues. They are best suited for general electronics and moderately high-power applications. -
question:
What are common applications for 0.1 Ohm resistors?
répondre: Common applications for 0.1 Ohm resistors include current sensing in power circuits, balancing in power distribution, and use in filter circuits within amplifiers. In scenarios where precise measurement of current is necessary, these resistors assist in monitoring and regulation without introducing significant resistive loss. They are essential in electronic designs requiring accurate power management. -
question:
Are there any special handling instructions for metal film resistors?
répondre: Yes, when working with metal film resistors, it's important to avoid exposing them to excessive heat during soldering, as this can damage their precision characteristics. Additionally, ensure that the resistors are not short-circuited in a circuit, which can lead to failure. Proper handling will ensure their performance remains reliable in your applications. -
question:
What is the importance of a 1% tolerance specification?
répondre: The 1% tolerance specification indicates that the actual resistance can vary by 1% from the stated value, making it suitable for applications requiring precise performance. For example, in audio systems or sensor circuits, this level of accuracy helps maintain signal integrity and minimizes distortion or errors in measurements. Understanding tolerance is crucial for achieving the desired outcomes in sensitive electronic setups. -
question:
Are these resistors suitable for prototyping and DIY projects?
répondre: Yes, the 50PCS 2 Watts 2W 1% Metal Film Resistor is an excellent choice for prototyping and DIY projects. Their precision and reliability make them a favorite among hobbyists and professionals alike. They can be used in a variety of circuits, from simple LED projects to more complex audio and control systems, ensuring that your designs have a strong foundation of consistent performance. -
question:
Where can I buy 50PCS 2 Watts 2W 1% Metal Film Resistor 0.1 Ohm?
répondre: You can buy the 50PCS 2 Watts 2W 1% Metal Film Resistor 0.1 Ohm from Ubuy. They provide a reliable platform for electronics and hardware components, ensuring that you can find the right resistors for your projects with ease.
HUABAN Single Resistors MF-2W-20K Editorial Review
Aucune critique éditoriale trouvée
Avis et évaluations clients
11 évaluations des clients
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5 étoile
89%
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4 étoile
11%
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3 étoile
0%
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2 étoile
0%
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1 étoile
0%
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Avantages
- High accuracy and stability
- Great for electronics projects
- Wide range of applications
- Durable metal film construction
- consistent performance
Les inconvénients
- Limited availability of lower values.
CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Caractéristiques et avantages
- Includes 50 high-quality 2W precision resistors.
- Resistance value: 2.7 Ohm with 1% tolerance.
- Rated power of 2 Watts ensuring durability.
- Standard ROHS compliant for safety and environment.
- Compact size: 60mm length with 4mm diameter.
- Ideal for various electronic projects and applications.
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Profitez d'une expérience d'achat sereine avec des produits 100 % originaux, une sécurité de paiement conforme PCI DSS, une protection des données certifiée ISO 27001, la livraison transfrontalière la plus rapide, les retours gratuits* et un emballage sécurisé pour chaque commande.