ขาย สายเคเบิ้ลพอร์ต Usb 2 . 0 Db 9 Pin Rs 232 พอร์ตอนุกรม ราคาที่ดีที่สุด

Product Features: 1. Installation is simple, no external power and physical drives needed, plug and play. 2. Suitable for computer or notebook computer, printer with USB port . 3. Strong compatibility ( external MODEM, digital cameras, mouse and card reader, etc.) 4. Function: to achieve the conversion between computer USB interface and general serial port; and add one adapter ( serial to parallel port ), providing a fast access for computers without a serial port. Product Parameters: 1. Packaging: Blister packaging 2. Length: about 1 meter / 39.37 in 3. Interface: USB to DB 9 Pin RS232 4. Support USB1.0 / 1.1 standard, compatible with USB2.0 standard, support full-speed transmission mode 12MBPS 5. Support Win98, 98SE, Me, 2000, XP, Mac OS8.6 or higher Packing List: 1 x USB 2.0 to RS232 cable 1 x 25-pin Male adapter 1 x disc