High Voltage Differential Probes DP Series


Micsig DP Series High Voltage Differential Probes can be

used with any brand of oscilloscope. 

It adopts high-impedance isolation between the input

and output to protect personal safety, converts the input

high-voltage signal to a low-voltage signal for observation

and analysis on oscilloscope.

High Voltage Differential Probes DP Series


Micsig DP Series High Voltage Differential Probes can be used with any brand of oscilloscope. 

It adopts high-impedance isolation between the input and output to protect personal safety, converts the input high-voltage signal to a low-voltage signal for observation and analysis on oscilloscope.

Micsig dp series

Light weight and compact size, easy to carry

Micsig high Voltage Differential Probe DP Series
Powered by USB output (DC 5V) from oscilloscope, apply easily to floating measurements.
Micsig  Differential Probe self-calibration
Easy self-calibration
No mechanical switches

No mechanical switches, support self-illuminating button

USB DC power output

USB DC power output, convenient for cascading power supply when multiple probes are used at the same time


Micsig dp series

Light weight and compact size, easy to carry.


Micsig high Voltage Differential Probe DP Series

Powered by USB output (DC 5V) from oscilloscope, apply easily to floating measurements.


Micsig  Differential Probe self-calibration

Easy self-calibration.


No mechanical switches

No mechanical switches, support self-illuminating button.


USB DC power output

USB DC power output, convenient for cascading power supply when multiple probes are used at the same time.

Key Specifications

ModelDP10007DP10013DP20003
Bandwidth100MHz100MHz100MHz
Rise time≤3.5ns≤3.5ns≤3.5ns
Attenuation10X, 100X50X, 500X200X, 2000X
Gain accuracy±2%±2%±2%

Max. Differential Test Voltage

(DC+AC PK)

70V(10X)
700V(100X)
130V(50X)
1300V(500X)
560V(200X)
5600V(2000X)

Max. input common mode voltage

CAT II 600V
CAT I 1000V
CAT II 1000VCAT III 1000V
Input referred noise≤ 15mVrms (10X)
≤ 60mVrms (100X)
≤ 40mVrms (50X)
≤ 230mVrms (500X)
≤ 160mVrms (200X)
≤ 920mVrms (2000X)
Common Mode Rejection Ratio80dB@50Hz / DC
60dB@20KHz
>45dB@1MHz
>80dB(DC)
>60dB(100KHz)
>50dB(1MHz)
>80dB(DC)
>60dB(100KHz)
>50dB(1MHz)
Input Impedance8MΩ/1.25pF (differential)
4MΩ/2.5pF (single end to ground)
10MΩ/1pF (differential)
5MΩ/2pF (single end to ground)
50MΩ/1.25pF (differential)
25MΩ/2.5pF (single end to ground)
Output Voltage≤ 7V≤ 3V≤ 3V
Power1.25W0.85W0.85W
Power supplyDC 5V,USB Supply
Overrange AlarmButton Light Flashes
Dimension14.5cm * 6cm * 2.7cm
Input cable length≈ 45cm
Output cable length 90cm
Temperature0℃ ~ 45℃
Humidity10% ~ 85%

Key Specifications

ModelDP10007DP10013DP20003
Bandwidth100MHz100MHz100MHz
Rise time≤3.5ns≤3.5ns≤3.5ns
Attenuation10X, 100X50X, 500X200X, 2000X
Gain accuracy±2%±2%±2%

Max. Differential Test Voltage

(DC+AC PK)

70V(10X)
700V(100X)
130V(50X)
1300V(500X)
560V(200X)
5600V(2000X)
Max. input common mode voltageCAT II 600V
CAT I 1000V
CAT II 1000VCAT III 1000V
Input referred noise≤15mVrms(10X)
≤60mVrms(100X)
≤40mVrms(50X)
≤230mVrms(500X)
≤160mVrms(200X)
≤920mVrms(2000X)
Common Mode Rejection Ratio80dB@50Hz/DC
> 60dB@20KHz
> 45dB@1MHz
>80dB (DC)
>60dB (100KHz)
>50dB (1MHz)
>80dB (DC)
>60dB (100KHz)
>50dB (1MHz)
Input Impedance8MΩ/1.25pF(differential)
4MΩ/2.5pF(single end to ground)
10MΩ/1pF(differential)
5MΩ/2pF(single end to ground)
50MΩ/1.25pF(differential)
25MΩ/2.5pF(single end to ground)
Output Voltage≤7V≤3V≤3V
Power1.25W0.85W0.85W
Power supplyDC 5V,USB Supply
Overrange AlarmButton light flashes
Dimension14.5cm * 6cm * 2.7cm
Input cable length≈ 45cm
Output cable length≈ 90cm
Temperature0℃ ~ 45℃
Humidity10% ~ 85%