From PC DB25 Serial Port

To...

External Serial Modem with DB25 L(M)2132

Serial Printers with DB25 L(M)2162

HP Laserwriter 4 with DB09 M2351

ADP3000 Serial to Parallel converter for Parallel Printers L(M)2132

To Another Computer for Fileshare DB25 L(M)1394 DB09 L1397

USB Printers: We currently don't have anything that can connect an USB printer to an RS232 port. We do carry the opposite, ADP3141A