National Instruments PXI-6220 Multifunction IO with TB-2706 Screw Terminal Box

Description

One used PXI-6220 Multifunction IO module and one TB-2706 screw terminal breakout module as pictured.  This equipment is used and fully functional, but the TB-2706 breakout box is missing 3 screws for the screw terminals (they are normally captive).  The three terminals are still electrically connected, and two are digital grounds, but a wire connection cannot be secured to them normally without a screw, replacement terminal, or other arrangement.  The PXI-6220 is fully functional and passes self test and calibration.
The PXI-6220 features:
16 Analog inputs (or 8 differential analog inputs) with 16 bits of resolution and up to 250kS/s sample rate
24 Digital IO lines
2 32 bit hardware counters
The TB-2706 terminal block breaks out all connections on the data connector from the front of the PXI-6220 in a shielded box with a clamp for strain relief.
I personally test and verify the equipment before it is listed and can answer questions about using it or point you in the direction of official documentation.  I do not accept general returns to avoid remorse-returns expenses and "buying" for the purpose of free short term rental, however, if upon arrival anything is not as described or any functionality does not work correctly, I accept returns of faulty equipment.  If you find that your equipment has some fault
within a reasonable time of delivery
and you have ruled out misuse or faulty measurement techniques, please include specifics of what isn't working or is erroneous in your return request.  Including specifics allows me to accept requests quickly without requesting additional information, and I will refund the full purchase price upon return after I test to verify the fault.  I stand by my testing and equipment and my feedback reflects that.
Ships via USPS Priority to the US or USPS First Class internationally.  I have other electronic parts, test equipment, and test equipment parts available in my store, and shipping is automatically discounted on multiple items.  Feel free to ask any questions.