HUAREW
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15 Values 140 Pcs Opamp Timer Darlington Phototcoupler PC817 LM358P TDA2822 LM386 LM393 UA741CN NE555P TDA2030A NE5532P JRC4558D LM324N LM339N PT2399 ULN2003AN ULN2803APG IC Assortment Kit
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15 Values 140 Pcs Opamp Timer Darlington Phototcoupler PC817 LM358P TDA2822 LM386 LM393 UA741CN NE555P TDA2030A NE5532P JRC4558D LM324N LM339N PT2399 ULN2003AN ULN2803APG IC Assortment Kit
IC assortment includes 115 pieces of various types of ICs and 25 IC sockets
15 Values 140 Pcs Opamp Timer Darlington Phototcoupler PC817 LM358P TDA2822 LM386 LM393 UA741CN NE555P TDA2030A NE5532P JRC4558D LM324N LM339N PT2399 ULN2003AN ULN2803APG IC Assortment Kit

15 Values 140 Pcs Opamp Timer Darlington Phototcoupler PC817 LM358P TDA2822 LM386 LM393 UA741CN NE555P TDA2030A NE5532P JRC4558D LM324N LM339N PT2399

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IC assortment includes 115 pieces of various types of ICs and 25 IC sockets
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What Stands Out

Diverse Component Range
This 140-piece kit features 15 essential op-amps, timers, and phototransistors, catering to hobbyists and professionals for versatile electronic projects.
High-Quality Selection
Includes reputable ICs like LM358P and NE555P, ensuring reliable performance and longevity in your designs, reducing faults and enhancing project outcomes.
Comprehensive Assortment
With a wide range of components, this kit simplifies prototyping and repairs, offering great value for electronics enthusiasts looking to streamline their toolkit.

Product Details

Shop the HUAREW IC Assortment Kit with 15 Values & 140 Pcs at Ubuy Malawi. Includes PC817, LM358P, TDA2822, and more. Perfect for audio amplification, timers, and oscillators.
  • Includes 15 values of ICs totaling to 115 pcs
  • Comes with 25 pcs of IC sockets in various sizes
  • Advantages include small size, light weight, and long life
  • Suitable for industrial control, automotive electronics, and more
  • Packaged in a plastic box for easy carrying and storage
  • Features various types of ICs and sockets for different applications
Item Weight1.1 lbs (500 grams)

Who Should Buy?

Suitable For
  • Hobbyist Electronics

    Ideal for electronics enthusiasts looking to experiment with various operational amplifiers and timers in projects.

  • Educational Use

    Perfect for students and educators conducting experiments or learning about circuits and signal processing.

  • Prototype Developers

    Great for engineers and developers creating prototypes that require a diverse range of integrated circuits.

Not Suitable For
  • Advanced Tech Engineers

    Not suitable for professionals needing specialized or high-performance ICs for complex designs and applications.

  • Casual Users

    Not ideal for individuals with limited electronics experience who may find the variety overwhelming and confusing.

  • Single Project Focus

    Not recommended for users focused on a single circuit requiring specific components that this kit may not include.

Product Description

15 Values 140 Pcs Opamp Timer Darlington Phototcoupler PC817 LM358P TDA2822 LM386 LM393 UA741CN NE555P TDA2030A NE5532P JRC4558D LM324N LM339N PT2399 ULN2003AN ULN2803APG IC Assortment Kit

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What types of components are included in the 15 Values 140 Pcs package?

    Answer: This package includes a diverse assortment of electronic components such as operational amplifiers, timers, Darlington pairs, and phototransistors, specifically featuring items like PC817, LM358P, TDA2822, and NE555P. These components are essential for various electronic applications, as they enable signal amplification, timing functions, and photo-detection. Ideal for hobbyists and professionals alike, you can use these components in circuit designs like audio amplifiers, timers, and control systems.
  • Question: What are op-amps, and why are they useful?

    Answer: Operational amplifiers (op-amps) are versatile DC-coupled high-gain electronic voltage amplifiers that can be configured for various functions such as amplification, filtering, and signal conditioning. They are useful because they can process analog signals, making them crucial in applications like audio processing, sensor signal conditioning, and control systems. By incorporating op-amps from this package, you can build complex circuits tailored to your project requirements, leading to more efficient designs.
  • Question: How can I utilize the LM386 from this collection?

    Answer: The LM386 is a low-voltage audio power amplifier commonly used in compact audio applications. It is perfect for building small speaker systems or audio projects requiring minimal space. To use it effectively, connect your audio input to the non-inverting terminal, provide appropriate power supply voltage, and connect a speaker to the output. This component allows you to amplify sound in projects like DIY radios or personal audio devices, making it a favorite among electronic enthusiasts.
  • Question: What applications can I create using the DM555 timer?

    Answer: The NE555 timer is a versatile component that can be used for timing and pulse generation applications. It can be configured in astable, monostable, or bistable modes, making it suitable for creating timers, pulse width modulation, and oscillator circuits. You can create applications like LED flashers, tone generators, or even simple alarm systems. Combining this timer with other components in the pack allows for innovative electronic projects that automate functions and control timings.
  • Question: What is the purpose of using a phototransistor like the PC817?

    Answer: The PC817 phototransistor acts as an optoisolator, allowing for the safe transfer of signals between isolated circuits. It enables control of voltage-sensitive parts while protecting them from high voltages. Applications include sensor interfaces, signal isolation in microcontroller systems, and switching circuits where electrical isolation is crucial. Its use can promote safety and manage high-voltage operations in various electronic designs.
  • Question: How does the TDA2030A operate and where is it used?

    Answer: The TDA2030A is a medium power amplifier designed to provide high-quality audio performance. It operates on a low voltage supply, making it ideal for small audio applications like personal stereo systems and television audio enhancements. Utilizing this component allows you to design compact amplifiers for projects that need to deliver robust sound without occupying much space, thereby enhancing user experience in audio setups.
  • Question: Can I use the LM324N in a sensor circuit?

    Answer: Yes, the LM324N is a quad op-amp that can be utilized in sensor circuits to amplify sensor outputs. Its four op-amps allow for multiple sensor inputs to be processed simultaneously, enabling effective signal conditioning and noise reduction. This is especially useful in applications like temperature, light, or motion sensing where precise readings are critical. The LM324N aids in producing clearer signals, which enhances the accuracy of your device.
  • Question: What types of projects are suitable for beginners with this component set?

    Answer: This component set is well-suited for beginners looking to explore basic electronics projects. You could start with making sound-activated lights using the LM386 and NE555 timer, or a simple temperature monitor using an LM393 comparator. These projects not only introduce fundamental concepts in electronics but also provide hands-on experience with circuit design and component interaction. As you advance, you can transition to more complex projects, enhancing your skillset.
  • Question: What safety measures should I consider when working with these electronic components?

    Answer: When working with electronic components, always consider safety measures such as ensuring the circuit is powered down while assembling, using appropriate protective gear, and proper handling techniques to avoid static discharge, which can damage sensitive components. Familiarizing yourself with the specifications of each component in the package helps in preventing overloads and misconfigurations, ensuring safe and effective project development.
  • Question: Where can I buy the 15 Values 140 Pcs Opamp Timer Darlington Phototcoupler set in Malawi?

    Answer: You can conveniently purchase the 15 Values 140 Pcs Opamp Timer Darlington Phototcoupler set on Ubuy, which offers a wide selection of electronic components. Ubuy is known for its reliable delivery and customer service, making it a preferred choice for hobbyists and professionals alike. Just visit their website and search for the product to get started on enhancing your electronic projects.

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Features & Benefits

  • IC assortment includes 115 pieces of various types of ICs and 25 IC sockets
  • Comes with a plastic box for carrying and storage
  • Maintains high reliability and good performance
  • Suitable for most terminal industries
  • Few solder joints required
  • Not suitable for children under 5 years

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