ANENG | ANENG AOS05 3‑in‑1 Handheld Oscilloscope Multimeter Signal Generator 25000 Counts True RMS 50MHz Type‑C Rechargeable for Repair

ANENG AOS05 3‑in‑1 Handheld Oscilloscope Multimeter Signal Generator 25000 Counts True RMS 50MHz Type‑C Rechargeable for RepairBrief IntroductionANENG AOS05 high‑performance 3‑in‑1 handheld test device, integrates dual‑channel oscilloscope, 25000‑count True RMS digital multimeter and independent signal generator in one body. It adopts professional‑level hardware specifications that usually require three separate instruments. Built‑in 3.7V 2000mAh rechargeable lithium battery with USB charging, suitable for electronic repair, circuit debugging, DIY electrical testing and professional field maintenance work.Core SpecificationsFeatureDescriptionFeatureDescriptionBasic InformationModelAOS05Combined FunctionOscilloscope, Multimeter, Signal GeneratorOscilloscopeChannels2 Dual‑ChannelReal‑time Sampling Rate200MSa/sAnalog Bandwidth50MHzRecord LengthMax 128KbyteInput CouplingDC, ACInput Impedance1MΩ, @16pfProbe AttenuationX1, X10, X100Sensitivity20mV/div‑10V/divTrigger TypeAuto, Normal, SingleDisplay ModeYT, XYPersistence Mode500ms,1S,10S,Infinite‑‑MultimeterCounts25000 CountsDC Voltage0mV‑1000.0VAC Voltage0mV‑750.0VDC Current0mA‑20.00AAC Current0mA‑20.00AResistance0Ω‑250.0MΩCapacitance0nF‑99.99mFFrequency0Hz‑999.9kHzTest FunctionDiode, Continuity Buzzer, Data Hold, Data Save‑‑Signal GeneratorOutput Channel1Output Impedance50ΩOutput WaveformSine, Square, Triangle, Half‑Wave, Full‑Wave, SawtoothMax Sine Frequency1Hz‑5MHzGeneral HardwareScreen3.2‑inch Color LCDLanguageChinese / EnglishBattery3.7V 2000mAh 103450 Non‑removable Li‑ionChargingUSB ChargingAuto Power OffOff/1min/10min/30min/60min/120minWeight298gMaterialABS / SiliconeCertificationCEKey Features1.Professional 3‑in‑one integrated design. No need to purchase separate oscilloscope, multimeter and signal generator. One unit completes most circuit debugging jobs, saving equipment cost and storage space. 2.Powerful oscilloscope hardware. 50MHz analog bandwidth and 200MSa/s real‑time sampling rate, equipped with large 128Kbyte record length. Supports XY display and persistence mode to capture transient complex waveforms, performance surpasses many ordinary entry‑level handheld oscilloscopes. 3.High‑precision 25000 Counts True RMS multimeter, not a simple auxiliary function. It supports 20A large‑current test and wide‑range capacitance measurement, with data hold and data save. Can be used independently as a high‑end digital multimeter. 4.Independent full‑feature signal generator. Output sine wave up to 5MHz, together with square, triangle, half‑wave, full‑wave and sawtooth wave. Used for circuit simulation and signal injection. Most low‑cost handheld oscilloscopes do not come with complete signal source function. 5.Human‑oriented practical configuration. 3.2‑inch color LCD screen with adjustable brightness and backlight duration. Chinese‑English switchable interface and built‑in back support bracket. 6.Built‑in 2000mAh lithium battery with USB charging. Multiple auto power‑off options for power saving, perfect for outdoor and on‑site maintenance. 7.Lightweight 298g handheld body, easy to carry and operate.Packing List1 * Oscilloscope multimeter host1 * Product packaging box1 * Type-C charging cable1 * Probe compensation screwdriver1 * multimeter probe wire1 * Multi meter crocodile clip test line1 * User Manual2 * Probe positioning sleeve2 * Oscilloscope Probe2 * Crocodile clip grounding lead4 * Identification Ring