On Demand Hantek 2C42 Handheld Oscilloscope Multimeter 2 in 1 Multi-Functions Tester 2CH+DMM 40MHz Digital Oscilloscope

The Hantek 2C42 is a versatile, field-ready handheld device that combines a two-channel 40 MHz digital oscilloscope with a fully functional digital multimeter. It offers a dual-mode sampling rate—250 MSa/s in single-channel or 125 MSa/s in dual-channel—paired with a compact 2.8-inch color display featuring adjustable brightness and auto power-off to conserve battery. The unit supports waveform storage, automatic measurements (frequency, amplitude), cursor-based analysis, reference/maths modes, and self-calibration. Powered by a rechargeable 18650 lithium battery, it charges via USB-C (around 2 hours) and can operate while charging. With strong build quality and a portable design, it’s a handy tool for electronics work on the go

• Model: Hantek 2C42

• Oscilloscope:

  • Bandwidth: 40 MHz

  • Sample Rate: 250 MSa/s (single), 125 MSa/s (dual)

  • Resolution: 8-bit A/D, (Sin x)/x waveform interpolation

  • SEC/DIV: 5 ns/div to 500 s/div

  • Record Length: 6K (single), 3K (dual)

  • VOLTS/DIV: 10 mV to 10 V/div; bandwidth drops to ~6 MHz with 1× probe

  • Input Impedance: 1 MΩ ±2%, 25 pF ±3 pF

  • Max Input Voltage: 150 VRMS

  • Trigger Modes: Auto, Normal, Single; Edge triggers with level ±4 div

• Multimeter: Measures AC/DC voltage, current, resistance, capacitance, diodes, continuity

• Display & Interface: 2.8″ color LCD, backlight, minimal keypad, USB-C charging

• Power: Internal 18650 rechargeable battery; ~2-hr charge gives ~1 day operation or ~2 months standby

• Build: Durable casing, self-calibration feature, portable form factor