D9 adaptors

The Pico D9 connected range of accessories connect exclusively with the PicoScope 4444 differential oscilloscope. The scope interface also provides power to the accessory.

The TA271 and TA299 adaptors allow you to use the PicoScope 4444 with traditional BNC-connected accessories.

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D9 to single BNC adaptor

Pico Technology
TA271

D9 to single BNC adaptor.
For use with PicoScope 4444 Series Differential USB Oscilloscopes

The TA271 D9-BNC adaptor lets you use traditional differential voltage probes and current probes, and make single-ended measurements with a ground-referenced probe. It is also essential when using the TA325 and TA326 current probes. The adaptor grounds the negative input of the channel.

D9 to dual BNC adaptor

Pico Technology
TA299

D9 to dual BNC adaptor.
For use with PicoScope 4444 Series Differential USB Oscilloscopes

The TA299 is an optional accessory, and a useful adaptor to have in your kit.

The D9 to dual BNC adaptor allows you to make differential measurements using two single-ended probes with BNC connectors or connect two BNC cables from custom hardware. The PicoScope 4444 will identify the TA299 adaptor but not the probes connected to it.