Popular right now
Lots of people have looked at this recently

Selling fast!
Grab yours while you can

Extech MS420 20MHz 2-Channel Digital Oscilloscope QATAR

4500.0QR

Shipping calculated at checkout.

Care information

Keep your products in top condition: Furniture – dust regularly, avoid sunlight, and clean spills fast. Electronics – keep dry, use a microfiber cloth, and protect from power surges. Building materials – store dry, handle safely, and avoid chemicals. Kitchenware – wash gently, use mild detergents, and store properly

Delivery and Shipping

Enjoy fast delivery on all orders, with an express option delivering within 3 hours! Shop with confidence knowing we offer a 3-day hassle-free return policy for eligible products. Your satisfaction is our priority—quality products

Discover Quality, Delivered Fast – Everything You Need, All in One Place!

Smart Shopping Big Savings

Discover top-quality products at unbeatable prices with fast delivery and easy returns for a seamless shopping experience

Description

Feature	Details
Product Name	Extech MS420 – 20 MHz 2-Channel Digital Oscilloscope
Type	Handheld digital oscilloscope + integrated multimeter
Bandwidth / Channels	20 MHz, 2 independent input channels (assets.testequity.com)
Sampling & Memory	Sample rate: 100 MS/s; Memory depth: 6 k points per channel (assets.testequity.com)
Display	3.8″ (97 mm) colour LCD, 320×240 px resolution (flir.com)
Waveform & Measurement Functions	Auto-set (auto-adjust range/time base), Peak-Detect (50 ns glitch capture), XY mode, FFT, waveform math (add/subtract/multiply/divide), average / persistence modes, 5 auto-measurements (frequency, cycle time, average, peak-to-peak, RMS) (assets.testequity.com)
Trigger & Timebase	Trigger modes: Free run, Single-shot, Edge, Video; Time-base from 5 ns/div to 5 s/div (assets.testequity.com)
Input & Safety	Input impedance 1 MΩ / 20 pF; Max input voltage 400 V (peak) (assets.testequity.com)
Built-in Multimeter Functions	AC/DC voltage, current; resistance; capacitance; continuity / diode; plus full DMM (True-RMS) capability (assets.testequity.com)
Power & Portability	Rechargeable Li-ion battery (~6 h runtime); can also run via AC adaptor/charger. Size ~ 180×113×40 mm; weight ~ 690 g — portable for bench or field use. (assets.testequity.com)
What’s Included	Two 1×/10× probes, test leads, capacitor-measuring module, USB software & cable, AC adaptor/charger, hard carrying case, user manual. (assets.testequity.com)
Use Cases / Ideal For	Troubleshooting electronics, repairing circuits, testing PCBs/boards, diagnosing power supply problems, field-service maintenance, hobby electronics, lab/workshop testing, automotive electronics diagnostics.