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Up for sale is a NEW IN MANUFACTURER'S BOX HP 44474A Digital I/O module. It provides 16 bi-directional TTL compatible data lines (bits) plus 4 lines used for control and handshaking. The 16 data lines have TTL compatible input and open collector output. The 16 I/O lines or bits can be addressed individually (bit-by-bit), or as two independent 8-bit ports, or as one 16-bit word. Each I/O line can sink current up to 0.125A from external devices. We have a number of 15 pcs for sale. All have a calibration certificate in the box included. (all content is the responsibility of the poster) |
christa-weaver@oklahomaselltoday.com (Christa Weaver) for more information. All emails will be forwarded to the poster's actual email address.