Brand National Instruments
Maximum Sample Rate Propagation Delay: 45us
Number of Channels 16 (8 output/8input)
Model NI PCI-6521
DAQ Card Type Digital I/O
MPN NIPCI6521

Check the listing for details. Tested Working National Instruments NI PCI-6521 Multifunction DAQ Module. Condition: Used. Listed at 500.00 USD. The card is fully functional and tested with NI Max application. Self Test passed, all output relays switch individually, and all inputs detected 20V test input.

$250.00
$500.00