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25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors 2SC945 + 2SA733
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25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors 2SC945 + 2SA733
100% Brand New And High Quality Material.
25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors 2SC945 + 2SA733
Item #: 91870668

25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors 2SC945 + 2SA733

86% of respondents would recommend this to a friend

Item #: 91870668

SCR 213

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What Stands Out

Versatile Selection
Includes 25 NPN C945 and 25 PNP A733 transistors, offering a diverse range for multiple electronics projects, enhancing flexibility for hobbyists and professionals alike.
High Performance
Designed for efficient switching and amplification, these TO-92 transistors deliver reliable performance, ensuring your circuits function optimally without overheating or failure.
Cost-effective Bundle
With 50 pieces in total, this pack minimizes overall costs per transistor, providing great value for budget-conscious engineers and DIY enthusiasts seeking quality components.

Product Details

Shop 25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors 2SC945 + 2SA733 online at a best price in Seychelles. B0CQXQSGXC
Brand NameTQDLYKHS
ModelC945 2SC945 A733 2SA733
Number of Items50
ManufacturerTQDLYKHS
Unit Count50 Count
Included ComponentsNO
Part NumberC945 2SC945 A733 2SA733
Power SourceCorded Electric
Mounting TypePCB Mount
Current Rating0.15 A
Item Dimensions D x W x H0.13"D x 0.75"W x 0.13"H (0.3 x 1.9 x 0.3 cm)
Item Weight10 g
BrandTQDLYKHS
Product Dimensions (L x W x H)0.13"D x 0.75"W x 0.13"H (0.3 x 1.9 x 0.3 cm)

Who Should Buy?

Suitable For
  • Hobbyist Electronics

    Ideal for hobbyists experimenting with small circuits or DIY electronics projects requiring NPN and PNP transistors.

  • Circuit Repair Technicians

    Suitable for professionals restoring or repairing electronic devices needing reliable transistor replacements during service.

  • Educational Purposes

    Great for students learning about transistors in educational settings, providing hands-on experience with electronic components.

Not Suitable For
  • High-Power Applications

    Not suitable for high-power circuits, as these transistors are designed for low to moderate current applications.

Product Description

25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors 2SC945 + 2SA733

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are C945 and A733 transistors used for?

    Answer: C945 and A733 transistors are commonly used for amplification and switching applications in electronic circuits. C945 is an NPN transistor suitable for general-purpose amplification, while A733 is a PNP transistor often used in circuits requiring a complementary configuration. These components are integral in audio devices, amplifiers, and digital circuits, allowing for effective signal management.
  • Question: What is the difference between NPN and PNP transistors?

    Answer: NPN and PNP transistors differ primarily in their structure and operation. NPN transistors, like the C945, require a positive voltage at the base to allow current flow from collector to emitter. In contrast, PNP transistors, like the A733, operate in reverse, allowing current flow when the base is at a lower voltage than the emitter. Understanding these differences is crucial for correctly implementing transistors in circuit designs.
  • Question: What is the TO-92 package and its significance?

    Answer: The TO-92 package is a commonly used transistor package type that is both compact and allows for easy mounting on printed circuit boards. Its cylindrical shape and three-lead configuration make it ideal for various electronic projects and prototypes. The advantage of the TO-92 package lies in its ability to dissipate heat effectively, ensuring reliable performance during operation.
  • Question: How can I use these transistors in a circuit?

    Answer: To use the C945 and A733 transistors in your circuit, start by determining the function each transistor will serve, either as a switch or an amplifier. For an amplifier setup, connect the C945 to amplify signals, and use the A733 for complementary output. This configuration is beneficial in audio applications, where you may need to boost sound signals or manage digital signals in microcontroller projects.
  • Question: Can I use C945 and A733 together in a project?

    Answer: Yes, you can effectively use C945 and A733 together in a project, particularly in complementary push-pull amplifier configurations. This setup allows for efficient signal amplification and improved audio quality. It is common in audio amplifiers where dynamic sound control and low distortion are essential, making your output more robust and clear.
  • Question: What are some practical applications of these transistors?

    Answer: C945 and A733 transistors find applications in various electronic devices, including audio amplifiers, signal processors, and switching circuits. They are used in projects that require signal modulation, driving motors, or interfacing between different circuit types, such as connecting analog sensors to digital devices. Their versatility makes them fundamental components in many DIY electronics projects.
  • Question: What is the typical maximum current and voltage for C945 and A733?

    Answer: Typically, the C945 can handle a maximum collector current of about 800 mA and a collector-emitter voltage of 50V. The A733, on the other hand, supports approximately 800 mA of current with a maximum voltage of around 50V. These specifications make them suitable for a variety of low to medium power applications, ensuring reliable performance across different circuit designs.
  • Question: Are there specific precautions I should take when using these transistors?

    Answer: Yes, when using C945 and A733 transistors, one must take precautions such as ensuring proper heat dissipation to avoid overheating, and using appropriate biasing resistors to protect the devices from excessive current. It is also essential to check polarity before installation, particularly in a PNP/NPN configuration, to ensure optimal circuit functionality and prevent damage.
  • Question: What tools do I need to work with C945 and A733 transistors?

    Answer: To work with C945 and A733 transistors, you'll need basic electronic tools such as a soldering iron, solder, multimeter, breadboard for prototyping, and various resistors and capacitors for circuit design. Additionally, having a schematic or circuit diagram can aid in accurately setting up your project, making the integration process efficient and effective.
  • Question: Where can I buy 25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors in Seychelles?

    Answer: You can purchase 25Pcs C945 + 25Pcs A733 TO-92 NPN/PNP Transistors on Ubuy in Seychelles. Ubuy offers a straightforward shopping experience for electronics components, ensuring that you can find the specific transistors you need for your projects. Their platform provides detailed product listings and reviews to assist you in making an informed decision.

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Pros

  • High-quality transistor performance
  • Wide range of applications
  • Reliable for various circuits
  • Easy to work with
  • Great value for quantity

Cons

  • Some users found packaging could be improved.

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SCR 213

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Features & Benefits

  • Compatible with P/N C945 and A733.
  • Includes 25 pairs of 2SA733 and 2SC945 transistors.
  • PNP and NPN types with 0.15A/50V ratings.
  • Compact TO-92 encapsulation for easy integration.
  • Ensure compatibility by comparing with provided photos.
  • Brand new condition guarantees reliability.

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