Product Code: 101-92-C20
Availability: In Stock
Ex Tax: $209.99

DSO203 Titanium Color

DSO203 is a 5-trace 4-channel digital oscilloscope for common electronic engineering tasks. We offer titanium color edition in this special bundle.

Analog channel2, [CH_A] [CH_B]
Digital channel2, [CH_C] [CH_D]
Vertical Scale20mV-10V/div (x1 probe)
Vertical solution8 bit
Input couplingAC/DC
Max input voltage80Vpp (x1 probe) / 400Vpp (x10 probe)
Storage4K per channel, internal 8MB USB disk
Software trigger typeedge, pulse, level (to be added)
Hardware trigger typeedge
Trigger sourceCH1/CH2/EXT
Test Signal generator10Hz to 1Mhz
Auto measureVmax, Vmin, Vpp, Vavr, Vrms, Freq, Period, Pulse, Duty
Cursor measurementLevel, Voltage
Display modeCH1, CH2, EXT, CH1+CH2, CH1-CH2, CH1*CH2
Sampling modereal time
Sampling rate1KSa/s - 72MSa/S
PowerLi-ion battery
Dimension98 x 60 x 14.5 mm


Main ChipSTM32
SensorAngular velocity sensor
Work VoltageDC3-5V
Material304 stainless steel
No-load SpeedAbout 170rpm
Maximum (manual mode)
Screwdriver Bit4mm hexagon
Charging Time45min
Running Time30min (full power)
Charging ModeMicro USB 5V Input
Screen16x96 OLED
Battery300mAh 10440 Lithium-ion battery
RotorBidirectional overrunning clutch
Gearbox1:144 Integrated planetary gearbox
Motor25,000 rpm brush motor


For DSO203

  • 1 x DSO203 with battery
  • 2 x mcx Oscilloscope probes

For ES120

  • 1 x Electric screwdriver
  • 1 x Slotted Bit SL2.0
  • 1 x Phillips Bit PH00
  • 1 x Carrying case

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