Delock Adapter USB 2.0 Type-A > 2 x Serial DB9 RS-232
Item No.: 61886
Delock Adapter USB 2.0 Type-A male > 4 x Serial RS-232 DB9 male
Item No.: 61887
Delock Adapter USB 2.0 Type-A > 2 x Serial DB9 RS-232
Item No.: 63466
Delock USB 2.0 to 2 x serial RS-232 adapter
Item No.: 63950
Delock USB 2.0 to 4 x serial adapter
Item No.: 87414