1PCS NUOVO USB-PPI Cavo USB a RS485 ADATTATORE per Siemens S7-200 Cavo PLC
Interface: USB male / DB9 male. Cable Strain Relief Protection： Soft Rubber tube. Baud rate: support 9.6/19.2 ( Can not support 187.5). Support: WIN7 (32/64 bit) / XP / VISTA. Easy & Secure.