DSO-153 2-in-1 Handheld Digital Oscilloscope and Waveform Generator with 1MHz Bandwidth and 5MS/s Sampling

The DSO-153 combines a single-channel handheld digital oscilloscope and waveform generator for routine electronics maintenance and educational signal testing.

Key Features

• 5MS/s real-time sampling rate and 1MHz oscilloscope bandwidth.
• X1 measurement range reaches ±40V, while the stated X10 range reaches ±400V.
• Auto, Normal and Single trigger modes support rising and falling edges.
• Waveform generator covers 0–10kHz with 14 listed waveform types.
• One-click AUTO mode helps display a measured waveform with minimal adjustment.
• 2.8-inch 320 × 240 display provides a compact handheld interface.
• Built-in 1000mAh lithium battery is rated for approximately four hours per charge.

Specifications

• Model: DSO-153
• Oscilloscope channels: 1
• Sampling rate: 5MS/s
• Bandwidth: 1MHz
• Vertical sensitivity: 10mV/div to 10V/div
• Time base: 500ns/div to 20s/div
• Coupling: AC/DC
• Signal-generator frequency: 0–10kHz
• Signal-generator amplitude: 0.1–3.3V
• Display: 2.8-inch 320 × 240
• Charging input: USB-C, 5V/1A
• Battery: Built-in 1000mAh lithium battery
• Dimensions: 99 × 68.3 × 19.5mm
• Unit weight: Approximately 100g
• Styles: DSO-153 Standard and DSO-153 Plus