Min. Order Reference FOB Price
200 Pieces US$2.00-3.00 / Piece
Product Description
Description: This serial adapter is designed to connect to serial devices such as sdb9 equipped with serial modem, ISDN terminal adapter, digital camera, label machine, PDA, etc. through USB port at 1Mbps data transfer rate. Allows you to connect two serial devices to one USB port. 2-port RS232 ...