Enables Tek's TekProbe-BNC level 2 probes to connect to Keysight's AutoProbe interface on InfiniiVision 3000X, 5000, 6000, 7000 and Infiniium 9000, 90000 oscilloscopes An easy-to-use plug-on adapter to the Keysight oscilloscope's AutoProbe interface Provides necessary probe power, calibration and offset control as needed to the attached TekProbe probeThe Keysight N2744A T2A interface adapter enables selected Tektronix TekProbeÂ® interface level II probes to be used with Keysight oscilloscopes with the AutoProbe interface. Existing TekProbe-BNC probe types can simply be plugged into the T2A adapter which is then plugged directly into any AutoProbe input channel on an InfiniiVision or Infiniium oscilloscope. Select the probe model in the scope menu and the Keysight oscilloscope sets up the attenuation factor and the probe type automatically. The T2A interface adapter supplies the necessary probe power. Calibration (for select models only) and offset control as used by the connected TekProbe probe. Tektronix, Tek and TekProbeÂ® are registered trademarks of Tektronix, Inc.