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Quatech USB Single Serial Port Adapters are easily configured to enable the continued use of legacy devices without making any changes to the applications written for them. The adapters enumerate themselves as standard COM ports making the USB interface completely transparent to software.

Quatech’s USB Single Port Serial Adapters are based on the idea that taking advantage of new technology should not necessitate abandoning legacy devices and the applications written for them.

RS-232 to USB Single Port Serial Adapters

Model No.	Description	Price Change to GBP	Buy Now
SS-USB-100	1 port USB to RS-232 serial cable Datasheet     Manual     Drivers - Windows 32/64 bit 2000/XP/Server 2003/Server 2008/Vista7     Drivers - Windows Vista     Drivers - Windows 32/64 bit 2000/XP/2003	Euro 21.88
SSU2-100	USB 2.0 to Serial - 1 Port RS-232 Datasheet     Manual     Driver-Windows 32/64-bit 2000/XP/Vista/Win7 - WHQL certified     Driver-Linux - compatible with kernel versions up to 2.6.18     Firmware 7.x (Ver 7.25)	Euro 58.59

RS-232/422/485 to USB Single Port Serial Adapters

Model No.	Description	Price Change to GBP	Buy Now
SSU2-300	1 port RS-422/485 USB Serial Adapter Datasheet     Manual     Drivers - Windows 32-bit 2000/XP/Vista/Win7 - WHQL certified     Drivers - Linux (compatible with kernel versions up to 2.6.18)	Euro 61.72
SSU2-400I	1 port RS-232/422/485 USB Serial Adapter with optical isolation Datasheet     Manual     Driver-Windows 32-bit 2000/XP/Vista     Driver-Linux - compatible with kernel versions up to 2.6.18	Euro 116.41