Digital Oscilloscopes

A compact handheld device combining oscilloscope and transistor tester with a colorful display for clear signal visualization. It supports quick testing of capacitors, diodes, resistors, inductors, and more, with intuitive controls and plug-and-play operation for on-the-go labs.

A portable, all-in-one instrument for quick troubleshooting and hands-on learning. It combines an oscilloscope, transistor tester, and signal generator in a compact, rechargeable package with a bright 2.4-inch color display, ideal for students, hobbyists, and on-the-go engineers.

Compact, rugged handheld oscilloscope for on-site measurements. Pause, zoom, and freely move waveforms to spot hidden noise and complex patterns. Easy data export to a computer for deeper analysis on a larger screen, with single-channel real-time sampling.

A compact, pocket-sized handheld oscilloscope designed for on-the-go testing with a bright color display, one-button AUTO operation, and reliable triggering. It offers built-in memory, fast waveform capture, intuitive controls, and easy file management for field diagnostics.

A compact 3-in-1 handheld tool that combines oscilloscope, multimeter, and signal generator for on-the-go testing. It features a 2.8-inch HD display, dual channels, and built-in functions for measuring voltage, current, capacitance, and resistance, with rechargeable power.

Jiawu portable handheld oscilloscope with a built-in signal generator for engineers and hobbyists. Dual-channel, real-time sampling to 250 MSa/s, 50 MHz bandwidth, 128Kpts memory, and rechargeable power for on-the-go waveform testing and analysis.

Five independent channels with WiFi connectivity for real-time data capture across PC software or mobile apps. Compact 4.3-inch IPS display enables on-the-go diagnostics, with easy USB-C data access for cross-device sharing and collaboration.

Cryfokt Handheld Oscilloscope delivers portable waveform analysis with built-in battery and USB-C charging for long field sessions. It exports data to your computer for wide-screen review, supporting on-site work and engineering tasks with accurate measurements and a color display.

A compact 3-in-1 handheld instrument combining oscilloscope, multimeter and signal generator for automotive and electronics work. Built with a durable silicone cover, large color display, intelligent overload protection, and dual isolated channels for accurate, interference-free measurements on the go.

Zisemeil DS212 is a compact, portable oscilloscope with two channels and USB charging. It delivers a bright 320x240 display, flexible triggering, and various waveforms, ideal for field diagnostics and hobbyist projects, with simple operation for quick, reliable measurements.

Compact handheld oscilloscope from Qudai DSODigital with 5 MHz bandwidth and 20 MS/s sampling. This mini palm-size device offers portable waveform analysis, convenient probes, and built-in display, ideal for field work, electronics diagnostics, and quick signal measurements.

TechMate 138 Pro Handheld Oscilloscope delivers professional performance in a compact, ultra-portable design. Features one-key AUTO mode, analog and digital signal measurements, a bright 2.4-inch LCD, rugged pocket-friendly build, and a built-in power source for extended field or lab work.

Portable handheld oscilloscope with dual channels and a 2.8-inch display for easy side-by-side signal comparison. Includes FFT spectrum analysis and multiple waveform captures, enabling quick diagnostics for field technicians and hobbyists. Lightweight, fast acquisition, ideal for DIY projects and repairs.

Compact handheld oscilloscope with a bright 2.8 inch LCD for easy field use. Supports sine, square and other waveforms with real-time visualization, one-key control, USB data transfer, and portable durability for on-site diagnostics, education, and workshops.

Luocute handheld oscilloscope provides a portable, beginner‑friendly tool for real‑time waveform analysis with 8.33 MS/s sampling and 1 MHz bandwidth. It supports single, normal and automatic triggers, built‑in calibration, and a long‑lasting battery for on‑the‑go learning.

Ejoyous 2-in-1 handheld oscilloscope and True RMS multimeter combines measurement versatility with portable on-the-go testing. Its bright 3.2-inch color display, 1500mAh USB-C powered battery, and rugged design make rapid diagnostics for electronics repair and hobby projects easy.

A compact handheld instrument that combines oscilloscope and multimeter functions with anti-burn protection. Ideal for on-site diagnostics, DIY projects, and professional use, it offers a single-channel setup with reliable measurements in a portable, versatile tool.

Cryfokt High Resolution USB Virtual Oscilloscope offers 5 channels with up to 150 kHz sampling rate for quick design validation and manufacturing testing. Compact PC-based oscilloscope provides accurate waveform capture, easy analysis, and convenient integration with your computer.

Portable handheld oscilloscope with Wi-Fi, USB, and 5 channels for synchronous input. Ideal for electrical repair, automotive diagnostics, and on-site troubleshooting. Converts measurement data to clear waveforms, supports quick setup, and wireless transfer for convenient analysis.

Experience portable, professional-grade signal analysis with a compact handheld oscilloscope. It offers clear waveform visualization, multiple viewing modes, intuitive triggering, and quick measurements, making it ideal for hobbyists, professionals, education, and field service.

Discover a portable USB oscilloscope for PC-based testing with two channels for simultaneous signal capture. It offers easy software integration, automatic data handling, and long-duration monitoring, making it ideal for development, debugging, and education where clarity and ease of use matter.

Fosc53C is a portable 5-channel oscilloscope with Wi-Fi and USB connectivity, ideal for field work and labs. Monitor multiple signals wirelessly, record long-term data, and diagnose automotive and electronic systems with a compact handheld unit.

Plug-and-play PC-based oscilloscope with USB 2.0 for notebook portability. Two-channel 20 MHz bandwidth and up to 48 MS/s real-time sampling. Compact, lightweight design for on-the-go diagnostics, field service, and quick data capture with a user-friendly interface.

A portable, USB-powered dual-channel oscilloscope with USB isolation for safe, noise-free measurements. Features 25 MHz bandwidth and 100 MSa/s sampling, channel isolation, and versatile analysis with FFT and X-Y views on a single screen. Perfect for professionals and hobbyists.