# Digital Oscilloscope DSO150

> Digital Oscilloscope DSO150, assembled, with 2.4-2.7 inch color TFT/LCD display, integral housing and rotary encoder. 1 channel, analog bandwidth 0-200KHz, sensitivity 5mV/Div-20V/Div, 12-bit resolution, input impedance 1M ohm, maximum measured voltage 50Vpk, timebase 10us/Div-500s/Div. Power supply 9V, 120mA. Includes BNC probe, does not include power adapter. Dimensions 115x75x22mm. Hobby-type product.

- Page: https://sigmanortec.ro/en/digital-oscilloscope-dso150
- Price: 262.93 RON
- Availability: In stock; 1-2 zile
- Reference: 33575 · EAN: 5944926952744
- Category: Electronic components > Testing and Measurement > Multimeters and Oscilloscopes
- Package (shipping data): 0.137 kg
- Updated: 2026-09-23
- Shop: [Sigmanortec.ro](https://sigmanortec.ro/en/llms.txt)
- Prices: RON, VAT included; prices and stock as of 2026-10-22 04:32 (Europe/Bucharest)

## Description

Hobby digital oscilloscope, assembled, ideal for quickly checking and viewing signals in electronic projects. It has a 2.4-2.7 inch TFT color screen, integral housing with rotary encoder for easy control, extended sensitivity 5mV/div to 20V/div and analog bandwidth up to 200kHz. Includes BNC probe, power supply is at 9V via 2.1x5.5.
Digital Oscilloscope DSO150, assembled, with a 2.7" color LCD screen.
This oscilloscope is similar to the DSO138 in functions but is more practical, having an integral case and rotary encoder.
Compared to the DSO138, it has increased sensitivity from 10mV/div --- 5V/div to 5mV/div --- 20V/div.
Includes BNC probe, oscilloscope with case, DOES NOT include power supply (power with 2.1x5.5 plug is required).
The DSO150 oscilloscope is a hobby product and its performance is not comparable to that of a professional oscilloscope, which is why small noise may appear when reading the signal.
Specifications:
Power Supply Voltage: 9V (Important: if powered by a 9V battery, the oscilloscope will display a white screen when the battery runs out. Use only 9V, neither more nor less)
Power current: 120mA at 9V
Channels: 1
Analog Bandwidth: 0 - 200KHz
Sensitivity: 5mV/Div - 20V/Div
Sensitivity error: < 5%
Resolution: 12-bit
Input Impedance: 1M ohm
Maximum measured voltage: 50Vpk
Coupling: DC, AC, GND
Maximum real-time sampling rate: 1Msps
Timebase: 10us/Div - 500s/Div
Record length: 1024
Trigger modes: Auto, Normal, Single
Trigger types: Rising/falling edge
Trigger position: 1/2 of buffer size fixed
Display: 2.4-inch TFT LCD color
Screen resolution: 320 x 240 pixels
Dimensions: 115mm x 75mm x 22mm
Download Manual