Lot · Data Acquisition & Loggers
National Instruments modules: NI 9401 Digital I/O and NI 9977 filler blocks
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Tue · Jul 14, 2026
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Used
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ZIP 450**
dogfood454
146 ratings · 100.00% positive
Description
From the seller2: NI 9977 C Series Slot Filler. As NI has labeled, the NI 9977 are non-functional. 1: NI 9401 Digital I/O, 8-Channel, 100 ns, TTL Digital Input/Output, 60 VDC CAT.
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