Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors High Power Matched Power Transistor
genuine image
Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors High Power Matched Power Transistor
High Power Matched Audio Transistor with long serving life and convenient replacement.
Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors High Power Matched Power Transistor
Numéro d'article: 99133649

Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors High Power Matched Power Transistor

Numéro d'article: 99133649

CAD 28

Détails du prix

Hors frais de livraison et de douane ( Les frais de livraison et de douane seront calculés lors du paiement )

*Tous les articles seront importés depuis États-Unis

En stock
États-Unis Importé depuis la boutique USA

QTY:

Commandez maintenant et recevez votre commande aux alentours du Jeudi, Septembre 17
Transaction sécuriséeTransaction sécurisée

Ubuy s'engage à protéger votre sécurité et votre confidentialité. Notre système avancé de sécurité des paiements garantit la confidentialité en chiffrant vos informations lors de la transmission grâce aux protocoles AES (Advanced Encryption Standards) et SSL (Secure Socket Layer). Vos coordonnées de paiement sont 100 % sécurisées car nous ne partageons pas vos informations de paiement avec des vendeurs tiers.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
High Power Matched Audio Transistor with long serving life and convenient replacement.
Garantie U-Care :
Aucun
Sélectionnez un forfait
buy now pay later

Achetez maintenant, payez plus tard

fast shipping

Livraison
rapide

free return

Retour
gratuit*

Emballage sécurisé

Emballage sécurisé

Produits 100 % originaux

Produits 100 % originaux

pci-dss

Conformité PCI DSS

iso certified

Certifié ISO 27001

paypal payment
afterpay payment
visa payment
mastercard payment

Ce qui se démarque

High Power Output
Designed for demanding audio applications, these transistors deliver optimal power output, ensuring clear sound reproduction even at high volumes, making them ideal for audiophiles and professional sound systems.
Matched Pair
Each set of transistors is perfectly matched for performance consistency, reducing distortion and enhancing audio fidelity, crucial for high-quality audio amplifiers.
Durability
Built to withstand the rigors of high-performance environments, these transistors ensure longevity and reliability, providing excellent value for both DIY enthusiasts and professionals in audio electronics.

Détails du produit

Shop Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors High Power Matched Power Transistor online at a best price in Canada. B08X4RWW9S
Product Dimensions (L x W x H)3.15 x 2.76 x 2.36 inches (8 x 7 x 6 cm)
Item Weight2.11 ounces (59.82 grams)
ManufacturerFafeicy

À qui est-ce destiné ?

Suitable For
  • Audio Enthusiasts

    Perfect for those who enjoy high-quality sound in audio systems and desire improved sound clarity.

  • DIY Amplifier Builders

    Ideal for hobbyists constructing or repairing audio amplifiers, providing reliable performance in high-power applications.

  • Professional Engineers

    Designed for audio professionals needing matched transistors for precise amplification and signal processing in pro audio equipment.

Not Suitable For
  • Casual Listeners

    Not suitable for users seeking basic sound quality without the need for high-power transistors in their systems.

DESCRIPTION DU PRODUIT

Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors High Power Matched Power Transistor

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What are the specifications of the Fafeicy 5 Pair 2SA1943/2SC5200 audio transistors?

    répondre: The Fafeicy 5 Pair 2SA1943/2SC5200 audio transistors are high-power matched transistors designed primarily for audio amplifier applications. The 2SA1943 is an NPN transistor, while the 2SC5200 is a PNP counterpart, both featuring high current handling capabilities, low saturation voltage, and fast switching times. Their complementary pairing makes them ideal for push-pull amplifier configurations, allowing for improved linearity and efficiency in sound reproduction. With their robust performance, they are utilized in high-fidelity audio equipment and home theater systems.
  • question: Can these transistors be used for DIY audio projects?

    répondre: Absolutely! The Fafeicy 5 Pair 2SA1943/2SC5200 audio transistors are perfect for DIY audio projects. Their high power handling and matched pairs ensure enhanced sound quality, making them a favored choice for hobbyists looking to build custom amplifiers or improve existing audio systems. Whether you're crafting a home stereo or embarking on a professional-level amplifier design, these transistors offer the necessary specifications to deliver excellent performance.
  • question: What is the difference between 2SA1943 and 2SC5200 transistors?

    répondre: The primary difference between the 2SA1943 and 2SC5200 transistors lies in their type and function within a circuit. The 2SA1943 is an NPN transistor, while the 2SC5200 is a PNP. This complementary relationship allows them to work together effectively in audio amplifier circuits, where one transistor handles the positive half of the waveform and the other handles the negative half. Their mutual characteristics include high current ratings and low distortion, making them suitable for high-quality audio applications.
  • question: What applications are these transistors suitable for?

    répondre: The Fafeicy 5 Pair 2SA1943/2SC5200 audio transistors are highly versatile and suitable for various applications, primarily in audio amplification. They excel in home audio systems, professional music amplifiers, and high-performance audio equipment where clear sound reproduction is critical. Additionally, they can be used in other electronic devices that require efficient power amplification, ensuring that users enjoy an immersive experience whether listening to music, watching movies, or gaming.
  • question: How do I ensure the safe operation of these power transistors?

    répondre: To ensure the safe operation of the Fafeicy 5 Pair 2SA1943/2SC5200 power transistors, it's important to adhere to the recommended specifications, including voltage and current limits. Utilize proper heatsinking to manage thermal performance, preventing overheating during operation. Additionally, ensure your circuit design minimizes signal distortion, and always test your projects under controlled conditions to reveal any issues before normal use. Proper handling and precautions will enhance the longevity and reliability of these components.
  • question: Are these transistors compatible with all types of audio amplifiers?

    répondre: Yes, the Fafeicy 5 Pair 2SA1943/2SC5200 transistors are compatible with a variety of audio amplifier designs, particularly linear amplifiers and class AB configurations. Their specifications allow them to work effectively in systems requiring higher power output. However, for best results, ensure your amplifier design takes full advantage of their capabilities, including optimal biasing and impedance matching. Many audiophile builders have successfully integrated these transistors into their designs to enhance overall sound performance.
  • question: What is the importance of matched pairs in audio transistors?

    répondre: Matched pairs of transistors, such as the Fafeicy 2SA1943/2SC5200, are crucial for balanced performance in audio applications. When transistors are matched, they have similar electrical characteristics like gain and capacitance, which lead to improved linearity and reduce distortion in sound reproduction. This is especially important in push-pull amplifier configurations, where any mismatch can result in uneven performance, affecting sound clarity. Therefore, using matched pairs ensures consistent and high-fidelity audio output.
  • question: Can I use these transistors in high temperature environments?

    répondre: The Fafeicy 5 Pair 2SA1943/2SC5200 transistors are designed to operate within specific temperature ranges. While they can handle moderate heat, utilizing them in high temperature environments may risk performance and reliability. It is recommended to implement effective thermal management solutions such as heatsinks and ventilation in your designs to maintain optimal operational temperatures. Always check the specifications to ensure your project adheres to safe temperature conditions to prolong transistor life.
  • question: What are the lead configurations for these transistors?

    répondre: The lead configurations for the Fafeicy 2SA1943 and 2SC5200 transistors usually follow a standard pinout that consists of three leads: collector, base, and emitter. Typically, the pin configuration for the 2SA1943 is E-B-C (emitter, base, collector), while the 2SC5200 follows the same configuration. However, it's essential to verify the datasheets or manufacturer’s details before final assembly, as incorrect connections can lead to circuit failure. Observing the correct lead setup will ensure the right functionality in audio applications.
  • question: Where can I buy Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors in Canada?

    répondre: You can purchase the Fafeicy 5 Pair 2SA1943/2SC5200 Audio Transistors from Ubuy in Canada. Ubuy offers a seamless shopping experience with a wide selection of electronic components, ensuring you can find these high-performance transistors to suit your audio project needs.

Fafeicy BJT Editorial Review

Aucune critique éditoriale trouvée

Avis et évaluations clients

1 évaluations des clients
  • 5 étoile
    100%
  • 4 étoile
    0%
  • 3 étoile
    0%
  • 2 étoile
    0%
  • 1 étoile
    0%

Donnez votre avis sur ce produit

Partagez votre avis avec d'autres clients

Avantages

  • High power handling capability
  • Matched pairs for better performance
  • Clear audio reproduction
  • Reliable construction
  • Good thermal stability

Les inconvénients

  • Installation may require some expertise.

CONFIANCE EN LA PLATEFORME & PROTECTION DE L'ACHETEUR

trustpilot logo
4.2/5 9250 + reviews
Lire les avis
MA
Mohammad
Acheteur vérifié

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Acheteur vérifié

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Acheteur vérifié

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Acheteur vérifié

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Acheteur vérifié

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Paiement sécurisé Global Delivery Retours faciles Genuine Products

Informations importantes

  • Limitations : Pour les produits expédiés à l'international, veuillez noter que toute garantie du fabricant peut ne pas être valide ; les options de service du fabricant peuvent ne pas être disponibles ; les manuels, instructions et avertissements de sécurité des produits peuvent ne pas être dans les langues du pays de destination ; les produits (et les matériaux qui les accompagnent) peuvent ne pas être conçus conformément aux normes, spécifications et exigences d'étiquetage du pays de destination ; et les produits peuvent ne pas être conformes à la tension et aux autres normes électriques du pays de destination (nécessitant l'utilisation d'un adaptateur ou d'un convertisseur le cas échéant). Il incombe au destinataire de s'assurer que le produit peut être importé légalement dans le pays de destination. En cas de commande auprès d'Ubuy ou de ses filiales, le destinataire est l'importateur officiel et doit se conformer à toutes les lois et réglementations du pays de destination.
  • Tous les produits listés sur Ubuy ne sont pas à vendre, Ubuy étant un moteur de recherche mondial. Les produits sont soumis aux réglementations en matière d'exportation et de commerce.

CAD 28

Commandez maintenant et recevez votre commande aux alentours du Jeudi, Septembre 17

QTY:

Transaction sécuriséeTransaction sécurisée

Conforme PCI DSS et certifié ISO 27001:2022, avec des paiements chiffrés et une protection complète de l'acheteur pour chaque commande.

Nos meilleurs partenaires logistiques
  • fedex
  • dhl
Livraison transfrontalière la plus rapide

Caractéristiques et avantages

  • Includes 10 pcs: 5 x 2SA1943 and 5 x 2SC5200 transistors.
  • Made from durable silicon material for longevity.
  • Perfect for high power audio applications.
  • Convenient for replacing broken or faulty components.
  • Satisfaction guaranteed – reach out anytime for support.
  • Lightweight at only 93g for easy handling and installation.

Assurance Ubuy

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.