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Item #:
91895800
LCD Handheld Digital Oscilloscope Kit - 2 Channel 3.2" TFT Multimeter Oscilloscope Signal Generator Mini Automotive Oscilloscope Bandwidth 120Mhz
Item #:
91895800
XAF 114263
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Order now and get it around Friday, August 21
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The 3 IN 1 Multimeter Oscilloscope Kit features a compact design, high performance, and versatile applications - perfect for DIY learning, appliance repair, and on-site commissioning.
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What Stands Out
Compact Design
The handheld form factor allows for easy portability, making it convenient for automotive diagnostics and fieldwork without sacrificing performance.
High Bandwidth
With a bandwidth of 120Mhz, this oscilloscope can accurately capture fast signal changes, ensuring reliability for complex testing scenarios.
Fast Sampling Rate
The impressive 250MSa/s sampling rate enables precise waveform visualization, reducing the risk of missing critical signal details during analysis.
Product Details
| Power Source | Battery Powered |
| Minimum Operating Voltage | 10 Millivolts |
| Measurement Type | Multimeter |
| Style Name | Compact |
| Color | black or white or gray |
| Item Dimensions | 5.71 x 3.39 x 1.26 inches (14.5 x 8.6 x 3.2 cm) |
| Brand Name | MakerHawk |
| Model | DSO3D12 |
| Manufacturer | MakerHawk |
| Part Number | DSO3D12 |
| Included Components | oscilloscope |
| Unit Count | 1.0 Count |
| Brand | MakerHawk |
| Style | Compact |
| Item dimensions L x W x H | 5.71 x 3.39 x 1.26 inches (14.5 x 8.6 x 3.2 cm) |
Who Should Buy?
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Automotive Technicians
Ideal for mechanics needing a portable tool to diagnose and troubleshoot electronic issues in vehicles efficiently.
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Hobbyist Engineers
Perfect for electronics enthusiasts working on DIY projects that require visualizing signal waveforms and measurements.
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Students Learning
Great for students studying electronics who need a compact oscilloscope for practical experiments and hands-on learning.
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Advanced Researchers
Not suitable for professional research needing high-end features like advanced triggering and extensive memory depth.
Product Description
LCD Handheld Digital Oscilloscope Kit - 2 Channel 3.2" TFT Multimeter Oscilloscope Signal Generator Mini Automotive Oscilloscope Bandwidth 120Mhz Digital Oscilloscopes Portable 250MSa/s Sampling Rate
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Customer Questions & Answers
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Question:
What features does the LCD Handheld Digital Oscilloscope Kit offer?
Answer: The LCD Handheld Digital Oscilloscope Kit features a 3.2” TFT display, providing clear and detailed visual output. With a bandwidth of 120MHz and a sampling rate of 250MSa/s, it is capable of accurately capturing fast signals. The device includes two channels, allowing simultaneous observations of different signals. This oscilloscope is compact and portable, making it ideal for automotive diagnostics, electronics experimentation, and various engineering applications. -
Question:
How do I use the signal generator function on this oscilloscope?
Answer: Using the signal generator function on the LCD Handheld Digital Oscilloscope is straightforward. This feature allows you to output specific frequencies and signal shapes, making it perfect for testing circuits. Simply select your desired waveform type and frequency through the intuitive interface. This function is particularly beneficial when you need to troubleshoot circuits or simulate sensor outputs, ensuring that your projects are working as intended. -
Question:
Is the oscilloscope suitable for automotive diagnostics?
Answer: Yes, this oscilloscope is highly suitable for automotive diagnostics. With its 120MHz bandwidth and dual-channel input, it can capture complex signals emitted from various automotive parts. This capability helps in troubleshooting issues such as ignition problems, sensor performance, and electronic control unit (ECU) diagnostics. Its portability makes it convenient for fieldwork and on-the-go diagnostics. -
Question:
What is the advantage of having a 2-channel oscilloscope?
Answer: A 2-channel oscilloscope offers significant advantages by allowing you to compare two different signals simultaneously. This capability is essential when analyzing interactions between components in a circuit or when you want to view a reference signal alongside your main signal. It can save time during troubleshooting and development processes, as you can visualize relationships and timing differences more effectively. -
Question:
Can this oscilloscope be used for educational purposes?
Answer: Absolutely! The LCD Handheld Digital Oscilloscope is an excellent tool for educational purposes in electrical engineering and physics. Its clear display and various functionalities allow students to visualize waveform behavior and understand electronic circuits better. Whether in a lab environment or during remote learning sessions, it provides practical hands-on experience that enhances the learning process. -
Question:
What types of signals can this oscilloscope measure?
Answer: The LCD Handheld Digital Oscilloscope can measure a wide variety of signals, including AC and DC waveforms, pulse signals, and more. Its 120MHz bandwidth enables the capture of fast, high-frequency signals, making it suitable for diverse applications. Whether you are working on audio signals, communication systems, or microcontroller applications, this oscilloscope can handle various signal types effectively. -
Question:
How can I improve signal clarity when using the oscilloscope?
Answer: To improve signal clarity on the LCD Handheld Digital Oscilloscope, ensure proper probe placement and grounding. Use the oscilloscope's features such as trigger adjustments to stabilize the waveform display. Additionally, consider minimizing noise in your test environment by keeping cables organized and avoiding interference sources. These practices will greatly enhance the accuracy and readability of your measurements. -
Question:
What is the maximum sampling rate of this device?
Answer: The maximum sampling rate of the LCD Handheld Digital Oscilloscope is 250MSa/s. This high sampling rate allows for detailed capture of quick changing signals, making it suitable for analyzing fast transients in electronic circuits. With this capability, users can observe more intricate waveform characteristics, which is crucial for accurate diagnostics and design validation in various applications. -
Question:
Where can I buy the LCD Handheld Digital Oscilloscope Kit in Equatorial Guinea?
Answer: You can purchase the LCD Handheld Digital Oscilloscope Kit from Ubuy. They offer a reliable platform where you can find this oscilloscope along with various other tools and accessories. Ubuy provides options to browse through different products, ensuring you find exactly what you need for your electronic projects or diagnostic requirements. -
Question:
Is the display of the oscilloscope bright enough for outdoor use?
Answer: The 3.2” TFT display of the LCD Handheld Digital Oscilloscope is designed to be bright and clear, making it suitable for outdoor use under various lighting conditions. The display's resolution allows for easy readability of waveforms and measurements, even in sunlight. This feature is particularly beneficial for fieldwork, ensuring you can effectively analyze signals in any environment.
MakerHawk Oscilloscopes Editorial Review
The LCD Handheld Digital Oscilloscope Kit has garnered a generally favorable reputation among users, who appreciate its compact design and functionality. This mini oscilloscope is highlighted for its ease of use, possessing intuitive mechanical buttons that enhance user interaction without the complications often associated with touchscreen interfaces. Customers value its balanced mix of features, such as a built-in multimeter and signal generator, which make it a versatile tool, particularly for automotive and hobbyist applications. The device is noted for its robust build quality and impressive accuracy for its price range, with users confirming its performance through various tests. However, some customers have pointed out inConsistencies regarding its battery life, with figures ranging from four to six hours depending on usage. This has led to minor frustrations related to charging time, which some feel could be better communicated. While the lack of in-depth instructions about its features has drawn some critique, many users appreciate the abundance of online resources. The oscilloscope is commended for its adequate performance across various frequency ranges, although a few users suggest that it may not hold up against more expensive models for serious professional work. Overall, the compactness of the device makes it a great addition for those who need a portable tool without compromising too much on usability and functionality. **
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Pros
- Compact and portable design
- Intuitive mechanical control buttons
- Good accuracy for the price
- Multi-functionality (oscilloscope, multimeter, signal generator)
- Sturdy build quality and excellent screen display
Cons
- InConsistent battery life information
Platform Trust & Buyer Confidence
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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
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23-Jul-26 · via Trustpilot
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“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
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23 July 2026 · via Trustpilot
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XAF 114263
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Versatile 3 IN 1 device: oscilloscope, signal generator, and multimeter.
- High performance with 120MHz bandwidth and 250MSa/s sampling rate.
- Built-in waveform signal generator for various waveforms.
- Compact and easy to carry with a high-contrast LCD display.
- Integrated high-voltage protection for safe operation up to 400V.
- Perfect for automotive diagnostics, field troubleshooting, and educational purposes.
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