Parallel Loopback Tester Adapter Plug DB25-Male port jack Loop Back Testing For Sale
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Parallel Loopback Tester Adapter Plug DB25-Male port jack Loop Back Testing
Price: US $4.74
Parallel Port LoopBack plugUsed to test the operation of Parallel ports on a PC. Used with almost all Checking Software. The Parallel Port external loopback testing requires a D25 parallel port loopback plug wired as shown here.Signals PinsStobe/Select In 1, 13Data0/Error In 2, 15Auto FD/Paper End In 12, 14Init/Acknowledge In/CD 10, 16Select Out/Busy In 11, 17All other Pins Open
