SKU: 77636171415

4" IPS LCD SA5 Multifunctionl Spectrum Analyzer 100k-5.3GHz Signal Generator

$127.59 $141.77
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

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Description

4" IPS LCD SA5 Multifunctionl Spectrum Analyzer 100k-5.3GHz Signal Generator4" IPS LCD SA5 Multifunctionl Spectrum Analyzer 100k 5. 3GHz Signal Generator Feature: 1: Upgraded IPS LCD 4 inch high definition display screen and knob design, making operation easier, touch more sensitive, and more accurate to help you quickly read data. 2: The upgraded SA5 analyzer has a built in large capacity 5000mAh rechargeable battery, providing 10 hours of portable use time. It comes with a Type C charging cable, eliminating the need for

4" IPS LCD SA5 Multifunctionl Spectrum Analyzer 100k-5.3GHz Signal Generator

Feature:
1: Upgraded IPS LCD 4-inch high-definition display screen and knob design, making
operation easier, touch more sensitive, and more accurate to help you quickly read data.
2: The upgraded SA5 analyzer has a built-in large capacity 5000mAh rechargeable battery, providing
10 hours of portable use time. It comes with a Type-C charging cable, eliminating the need for frequent charging.
3: The SA5 is a compact frequency harmonic analyzer and signal generator with multiple impressive features.
4: The Xia Gai frequency range is 0.1-800MHz. When Ultra mode is turned on, it provides a level calibratable
signal frequency up to 5.3GHz and can observe signal frequencies up to 12GHz.
5: When not used as a frequency analyzer, the signal generator can output sine waves up to 0.1-800MHz, square waves up to 4.4GHz, or RF test signals up to 5.3GHz.
6: Built in 20dB Low Noise Amplifier (LNA).
7: Display up to 450 points and show 4 independently configured curves.
8: MicroSD card slot for storing measurement data, settings, and screenshots.
9: The resolution bandpass filter can be switched between 200Hz and 850kHz.
10: Built in calibration signal generator, used for automatic self checking and input calibration.
11: Connected via USB, the function is a PC controlled frequency harmonic analyzer or signal generator. Convenient to transfer data directly to the computer.

Note:
1.Please allow 1-3mm difference due to manual measurement.
2.Due to the light and screen difference, the item's color may be slightly different from the pictures.

Package Included:
Set 1:
Host (with 5000mAh battery, 4-inch display screen) x 1
USB Type-C data cable x1
30cm RG405 SMAJB2/SMAJB2 RF connection cable x2
SMA-SMA barrel connector x1
Antenna with SMA connector x1
Hanging rope touch pad x1
Touch pen x1

Set 2:
Host (with 5000mAh battery, 4-inch display screen) x 1
USB Type-C data cable x1
30cm RG405 SMAJB2/SMAJB2 RF connection cable x2
SMA-SMA barrel connector x1
Antenna with SMA connector x1
Hanging rope touch pad x1
Touch pen x1
32GB MicroSD card (inserted into the host) x1

Warranty:
1. Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
2. 24-Hour Expert Online: Solve your installation and product problems

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 77636171415

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4.5 ★★★★★
Based on 1701 reviews
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B
Verified Purchase
B. Swenson
Fort Morgan, US
★★★★★ 5
Maestro House Mini Coffee Scale
I have begun to drink tea, pu’erh tea to be specific. I have several varieties and I have had a problem with getting consistent results. The varieties can be very different in size depending on when the leaves are harvested (leaves harvested in spring are much smaller). So the easiest way to get consistent results is by weight. This scale is very easy to use with a ceramic tea scoop, set the tea scoop on the scale, zero it out and add tea leaves. This has made my results much better, without the wild swings in strength I had been getting before trying to eyeball even measures. This scale gives me accurate measurements to one tenth of a gram.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
B
Verified Purchase
bicyclemayhem
Charlottesville, US
★★★★★ 4
Mostly great, except one little annoyance
Color: Black&Silver, Color: Black&Silver
Pros- lightweight, small, very accurate, easy to clean, timer included. Cons- I use this to brew espresso on my Breville Touch and to get an accurate reading, you have to place something flat (structured) under the scale. Otherwise the reading just jumps all over the place. I know lot of espresso machines have the same base, so this might be an issue for some! This is my reason for 4/5 stars. It’s an easy fix, it’s just kind of annoying. Value for the price seems to be on point. It’s easy to clean. It has a timer as well as scale (nice for espresso). Buttons work the first time you push them. That’s it that’s all
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
P
Verified Purchase
payton whitten
Chelsea, US
★★★★★ 5
Beautiful, functional, and perfect for a stylish coffee bar
I absolutely love this scale. As someone who cares about both function and aesthetics, this was exactly what I was looking for. It’s refreshing to find a high-quality kitchen tool that doesn’t force you to sacrifice the look of your space. The white and gold design is stunning and fits perfectly on my coffee bar without looking bulky or industrial. Functionally, it works flawlessly. I primarily use it to measure my coffee beans, but I’ve also used it for other items, and it’s consistently accurate and easy to use. The size is perfect — compact enough to keep out on the counter without taking up space, yet large enough to be practical and stable. The display is clear, the buttons are responsive, and the overall build feels solid and well made. I also appreciate how intuitive it is to use — no learning curve at all. If you’re someone who loves a beautiful, cohesive kitchen setup but still wants reliable, quality tools, I would highly recommend this scale. It’s small, stunning, and performs exactly as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 4, 2026
C
Verified Purchase
Caroline Rose
Waukegan, US
★★★★★ 5
Great scale, an excellent buy
Color: Black&Silver
Is it possible to fall in love with a scale? I unboxed this one and, without reading any directions, put an empty 1/4 cup on it, turned the scale on, filled the 1/4 cup with coffee beans till I had the desired 17 or so grams, and turned the scale off. Easy-peasy! It’s small but sensitive, able to tell when a single bean has been added or removed. I almost didn’t get it because of the charging issue, but at least it tells you what the current charge is, and the way I use it I believe it will last several months without recharging. I’m so glad I bought this scale!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
R
Verified Purchase
R. Kernisant
Charlottesville, US
★★★★★ 5
Simple yet easy must have for discerning coffee drinkers
Color: Black&Silver
I seem to never get the same results from my coffee machine and it varied even more with the new brand that we just bought. I now have to make more adjustments with the water temperature, based on age, type of beans, etc. That affects the amount of ground dispensed and consistency in the shot until I get a new batch dialed in. So the only way to regulate these changes is to weigh both the beans and water. Using this little scale has made things easier, less frustrating and more predictable. What’s awesome is that it will automatically begin the timer with the first drop and stop when the pressure remains constant. Simple yet easy and super convenient. If you are looking for a great little digital scale this should do the trick. Highly recommended.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026

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