A04s
Overview
Product sourcing insights & recommendations


I have compiled a comprehensive sourcing guide for A04S portable oscilloscopes, identifying verified manufacturers on Alibaba.com and analyzing 2024 global market trends.
Sourcing & Pricing Insights
* Model Identification: The "A04S" refers primarily to the ANENG AOS04, a best-selling 2-in-1 handheld digital oscilloscope and multimeter.
* Price Benchmarks (2024): Wholesale prices for the AOS04 range from $49.00 to $68.00 per unit. Mid-range professional models with higher bandwidth (e.g., OWON HDS200 series) are priced between $180 and $310.
* Key Specs: The budget AOS04 offers a 10-60MHz bandwidth and 50MS/s sampling, while mid-range benchmarks feature up to 200MHz bandwidth and 1GSa/s sampling.
Global Demand Trends (2024-2026)
* US Market: Growing demand in STEM education for USB/PC-based units and in the automotive repair sector for high-bandwidth portable tools for EV diagnostics.
* EU Market: Driven by industrial automation (Industry 4.0) and vocational training, with a strong preference for rugged, safety-rated MSOs.
* Japan Market: Focused on high-precision robotics maintenance and advanced semiconductor education, favoring ultra-portable "Smart" oscilloscopes with touch-screen interfaces.
The deliverable below contains a detailed list of 30+ verified manufacturers with OEM/ODM capabilities, annual revenue, and certification data to support your sourcing decisions.
Based on these findings, you can continue with:
A04s Portable Oscilloscope Wholesale Best Selling Alibaba.com
Products · Top picks & verified manufacturers

Keysight U1610A Portable Handheld Oscilloscope with 1 GSa/s Sample Rate and 12-Bit Resolution Similar to U1620A
HILIM SCG VINA TECHNOLOGY COMPANY LIMITEDverified🇻🇳VN2 yrs
Hantek Dso4204b 200mhz 4 Channel Portable Osciloscopio Digital Storage Teaching Oscilloscope With Dvm Function
Shenzhen Robotlinking Technology Co., Ltd.verified🇨🇳CN10 yrs
FNIRSI 1014D Portable Digital Oscilloscope 2 Dual Channel Input 100MHz 2 Bandwidth 1 GSa/s Real-Time Sampling 8 Bit Resolution 1
Shenzhen Fnirsi Technology Co., Ltd.verified🇨🇳CN7 yrs
ZOYI ZT-702S Digital Auto True RMS 1.2GHz Sample Rate 1280x1024 Resolution Data Storage 2-in-1 Oscilloscope Multimeter Signal

NOYAFA NF-622 Digital Oscilloscope Portable Handheld Design Industrial Power Electronics
Shenzhen Noyafa Electronic Co., Ltd.verified🇨🇳CN11 yrs
Wholesales Portable ET828 2 in 1 Oscilloscope Multimeter
Want Balance Instrument Co., Ltd.verified🇨🇳CN18 yrs
DSO150 Portable Assembled Digital Oscilloscope Kit Module Oscilloscope Parameter Measuring Instrument 9V for DIY
Dongguan Hexie New Energy Technology Co., Ltd.verified🇨🇳CN17 yrs
HOT SALE DSO PRO Handheld Mini Portable Digital Oscilloscope 5M Bandwidth 20MSps Sampling Rate
Aik Instruments Ltd.verified🇨🇳CN7 yrs
270 4 1/ 2 Digit Handheld Digital Oscilloscope with Multimeter 2 Channel Usb Scpi Communication TRMS 70mhz Bandwidth
Desaifu Precision Measuring Instrument (shenzhen) Co., Ltd.verified🇨🇳CN2 yrs
Laboratory Dual Channel Analog Oscilloscope Portable Oscilloscope
Ningbo Kingstic Trading & Industrial Co., Ltd.verified🇨🇳CN18 yrs
Handheld Oscilloscope Multimeter 10MHz 50MSa/s Portable Digital Multimeter
Guangdong ETCR Electronic Technology Co., Ltd.verified🇨🇳CN3 yrs
Hand-Held 3-in-1 Multimeter 500Khz 10MSa/s DSO-TC3 Digital Oscilloscope with DDS Signal Generator & Transistor Tester
Shenzhen Creatall Electronics Co., Ltd.verified🇨🇳CN8 yrs
VLUUKE WH2012 High-Bandwidth 1.25 GSa/s 12-Bit 10" Large Screen High Accuracy Digital Oscilloscope Multimeter 2-in-1 Auto-range
Wuhan Lvnengde Precision Testing Technology Co., Ltd.verified🇨🇳CN4 yrsDeep Dive · Full Report
Full Market Report
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Sources & References
27 sources cited · Verified industry data & reports

A04S Oscilloscope Buying Guide: Specs, Price & Suppliers
Alibaba.com
AOS04 Color Screen Digital Oscilloscope Handheld Portable Oscilloscope Multi-functional Two-in-one Multimeter. $66.50-68 4.6(93). MOQ: 5 units.

Portable Oscilloscopes List (cheap)
EEVblog
The prices are orientative, most of them from Banggood, 35USD (regular price) delivered with probe and battery. specs are quite good for the ...

AEMC Portable Hand-Held Oscilloscopes with WiFi
Weschler Instruments
FEATURES: Four fully isolated 600V, CATIII rated channels; Scope, Multimeter, Harmonic Analysis and Recorder/Logger modes instantly available at the press of a ...

AEMC OX9104 Portable Oscilloscope, 4-channel, 100 MHz
Global Test Supply
ergonomic, self-contained, four-channel oscilloscope with a bandwidth of 100 MHz, FFT function and recording. Sale Price $5111.00 USD Regular Price $5380.00 USD

Micsig Digital Automotive Tablet Oscilloscope, 4 Channels ...
Amazon.com
Standard Technical Specifications ; Internal Storage, 32 GB, 32 GB ; Screen, 8 inch, 10.1 inch ; Memory Depth, 70 Mpts, 110 Mpts ; Operating System, Android ...

Best Handheld Oscilloscopes 2026: Pocket, 4-Channel ...
hobbyistscope.com
3–6-hour battery runtime. four 200MHz channels, 12-bit conversion, 110 Mpts of memory, and an 8-inch 1280×800 tablet layout in a 1.73 kg body. ...
