The Keysight 10400B Series Miniature Passive Oscilloscope Probes provide improved usability and performance of the Keysight 10400A Series Probes, and they offer a broader range of accessories.

Availablility
Model Number Available Discontinued Substitute
Probe
10442B   N2874A
10441B   N2873A
10440B   10076B/C
10439B   N2870A
10437B  
10436B   N2871A
10433B   N2872A

Links to PDF Documents

Compatibility

Oscilloscope Series Compatible
HD3-Series
Z-Series
V-Series
S-Series
90000 Q-Series
90000 X-Series
90000A Series  
86100D DCA-X
80000B Series  
9000 H-Series
9000 Series
8000 Series
7000 Series
6000 X-Series
6000 Series
5000 Series
4000 X-Series
3000 X-Series
2000 X-Series
1000 Series