
AOS03 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $115.89 | Condition is New, 3-in-1 ANENG AOS03 Handheld Digital Multimeter + Oscilloscope + Signal Generator, shipping cost = $5.99 | 99.2% |
![]() | $124.99 | Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator Set, FREE SHIPPING | 99.2% |
![]() | $124.99 | Condition is New, ANENG AOS03 3-in-1 Handheld Digital Multimeter + Oscilloscope + Signal Generator, FREE SHIPPING | 99.6% |
![]() | $123.59 | Top Pick! Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator, shipping cost = $2.99 | 98.9% |
![]() | $121.98 | Top Pick! Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator, shipping cost = $5.85 | 99.8% |
![]() | $121.98 | Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator, shipping cost = $5.85 | 99.8% |
![]() | $121.99 | Condition is New, 3-in-1 ANENG AOS03 Handheld Digital Multimeter + Oscilloscope + Signal Generator, shipping cost = $5.99 | 99.2% |
![]() | $122.16 | Top Pick! Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter HD Digital Oscilloscope Signal Generator, shipping cost = $5.89 | 99.4% |
![]() | $124.62 | Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter HD Digital Oscilloscope Signal Generator, shipping cost = $5.75 | 99.8% |
![]() | $124.99 | Condition is New, 3-in-1 ANENG AOS03 Handheld Digital Multimeter + Oscilloscope + Signal Generator, shipping cost = $5.85 | 99.6% |
![]() | $124.99 | Condition is New, 3-in-1 ANENG AOS03 Handheld Digital Multimeter + Oscilloscope + Signal Generator, shipping cost = $5.88 | 99.3% |
![]() | $125.86 | Condition is New, ANENG AOS03 3-in-1 Handheld Multimeter HD Digital Oscilloscope Signal Generator, shipping cost = $5.79 | 99.3% |
![]() | $114.21 | Condition is New, 3-in-1 Multimeter Signal Generator HD Digital Oscilloscope For ANENG AOS03, shipping cost = $22.39 | 99.0% |
![]() | $130.12 | Top Pick! Condition is New, ANENG Oscilloscope Multimeter Signal Generator Handheld LCD Display Multimeter, shipping cost = $6.49 | 98.5% |
![]() | $115.46 | Top Pick! Condition is New, HD Digital Oscilloscope For ANENG AOS03 3-in-1 Multimeter Signal Generator, shipping cost = $22.39 | 99.5% |
![]() | $118.59 | Condition is New, For ANENG AOS03 3-in-1 Multimeter HD Digital Oscilloscope Signal Generator, shipping cost = $22.39 | 99.5% |
![]() | $166.61 | Condition is New, 3-in-1 ANENG AOS03 Handheld Digital Multimeter + Oscilloscope + Signal Generator, shipping cost = $5.89 | 99.4% |

The ANENG AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator is an all-in-one diagnostic tool designed for both beginners and professionals in the field of electronics and electrical engineering. This versatile device combines the functionality of a multimeter, an oscilloscope, and a signal generator, providing users with a comprehensive solution for measuring, analyzing, and generating electrical signals.
The multimeter aspect of this device offers a wide range of measurement capabilities, including DC voltage, AC voltage, DC current, and resistance. It also features a data hold function, allowing users to temporarily freeze and record measurement readings for further analysis. The multimeter is equipped with a large, backlit LCD display that provides clear and easily readable results, even in low-light conditions.
The oscilloscope function of the ANENG AOS03 allows users to observe and analyze electrical signals in real-time. It offers a high sampling rate of up to 10 MHz, providing accurate and detailed waveform displays. The device features a 2.4-inch color TFT screen, which provides high-resolution images and clear signal visualization. The oscilloscope also includes various trigger modes and settings, allowing users to customize their waveform captures to their specific needs.
As a signal generator, the ANENG AOS03 provides users with the ability to produce various electrical signals, including sine, square, and pulse waves. It offers a frequency range of 20 Hz to 10 MHz, allowing users to generate signals for a wide range of applications. The device features a built-in function generator, which allows users to easily adjust waveform parameters such as amplitude, frequency, and duty cycle.
The ANENG AOS03 is powered by two AA batteries, making it highly portable and convenient for use in the field. It is also equipped with a built-in noise reduction function, which helps to minimize interference and ensure accurate measurements. The device is compact and lightweight, making it easy to carry around and use in various environments.
Overall, the ANENG AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator is an essential tool for anyone involved in electronics and electrical engineering. Its versatility, accuracy, and portability make it an ideal choice for a wide range of applications, from troubleshooting electrical circuits to designing and testing electronic devices.
Pros of buying a AWO AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator:1. Three-in-one functionality: The device combines the functions of a multimeter, oscilloscope, and signal generator, saving you the need to purchase multiple tools.
2. Compact and portable: Its handheld design makes it easy to carry around, making it ideal for on-the-go troubleshooting and testing.
3. Affordable: Compared to standalone oscilloscopes and signal generators, the AWO AOS03 is an affordable option, making it a good choice for hobbyists, students, and small businesses.
4. User-friendly interface: The device features a simple and intuitive interface, making it easy to use for beginners and experts alike.
Cons of buying a AWO AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator:1. Limited functionality: While the device offers three-in-one functionality, its capabilities may not be as extensive as standalone devices. For example, the oscilloscope may have a limited input range or sampling rate.
2. Battery life: The device is powered by AA batteries, which may need to be replaced frequently depending on usage.
3. Potential calibration issues: As with any multimeter, it is important to regularly calibrate the device to ensure accurate readings.
Conclusion:The AWO AOS03 3-in-1 Handheld Multimeter Digital Oscilloscope Signal Generator is a versatile and affordable option for those in need of a basic multimeter, oscilloscope, and signal generator. While it may not have the same capabilities as standalone devices, its compact and user-friendly design makes it an ideal choice for hobbyists, students, and small businesses. However, it is important to keep in mind the device's limitations and ensure regular calibration to maintain accuracy.
Recommendation:If you are looking for a basic multimeter, oscilloscope, and signal generator for occasional use or for learning purposes, the AWO AOS03 is a great option. However, if you require more advanced functionality or need a device for professional use, you may want to consider investing in standalone devices with more extensive capabilities.
Details:
Return shipping must be paid by buyer. Otherwise deal is final. Large screen HD digital display VA anti-transparent color screen: 3.5-inch high-resolution large display, so you can read clearly under the bright light, 3.li-ion direct charging UBS port: equipped with type-c cable plug-in charging, built-in 18650 lithium battery, 3400mah, high-capacity recyclable without need to buy a second time, long-lasting life!, 4.7 signal waveform be selected: sine wave, square triangle half full saw tooth 5. All products are quality checked.
Arbitrary waveform: a variety of waveform measurements to meet your daily needs specification, maximum count: 250 range: auto/manual, battery type: 3.7v 18650 1 built-in battery, band width : 50mhz dual-channel, interface: type-c list, view images according choice.
specifications testmultimeters:
- brand: Aneng
- mpn: Aos03
- part type: Multimeter Generator
- select: Standard Version
- oscilloscope type: Digital Oscilloscope
- maximum bandwidth: 50 Mhz
- features: Handheld/ Portable, With Probe, With Usb
- form factor: Handheld
- marke: Markenlos
- display: Digital
returns testmultimeters:
- policy: returns accepted
- paid by: seller
- method: money back
- time: 30 days
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Analyzers Data Acquisition > Oscilloscopes Vectorscopes
offer testmultimeters:
- started: april 2, 2024
- options: ship-to-home
- sold #: 30
- prices: $114.21–$166.61
- item condition: New
- availability: in stock
- in stock #: 5
shipping testmultimeters:
- transit: 6-9 days
- service: usps first class
- class: standard
- type: fixed
- carrier: usps
payments testmultimeters:
- credit card: american-express
- wallet: google-pay
seller testmultimeters:
- rating: 98.4%
- city: jamaica, ny
- # reviews: 10985
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