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皇冠 340H usb转rs232 usb转232 usb 转232串口线 usb to rs232

￥5 原价15 去抢购

电脑配件 USB to RS232 USB转RS-232 USB转串口转接器 线材 供应

￥6 原价16 去抢购

适用MD204、WE320-A文本显示器编程电缆USB-MD204，USB TO RS232

￥35 原价45 去抢购

皇冠 340H usb转rs232 usb转232 usb 转232串口线 usb to rs232

￥5 原价15 去抢购

grade usb to rs485 RS232 communication module bidirectional

￥20.36 原价30.36 去抢购

USB 2.0 to RS232 Serial Converter 9 Pin Adapter for Win7/8 W

￥14.07 原价24.07 去抢购

USB to RS232 - USB Converter Cable

￥17.72 原价27.72 去抢购

HL-340 USB to serial cable USB-RS232 USB nine-pin serial cab

￥11.67 原价21.67 去抢购

FT4232H Module USB to 4 RS485 USB to 4 RS232 High Speed Seri

￥312.9 原价322.9 去抢购

1pcs PL2303HX USB Transfer to TTL RS232 Serial Port Adapter

￥10.52 原价31.04 去抢购

prolific pl2303ra usb rs232 to rj45 console cable for Cisco

￥43.93 原价97.86 去抢购

USB RS232 to rj11 for Keyence PLC HMI PC Link Console Confi

￥47.24 原价104.48 去抢购

1pcs PL2303HX USB Transfer to BTTL RS232 Serial Port Adapter

￥22.6 原价32.6 去抢购

USB RS232 to rj11 for Keyexnce PLC HMI PC Link Console Confi

￥75.7 原价85.7 去抢购

PL2303HX USB to TTL RS232 Module Upgrade Module USB to Seria

￥11.4 原价21.4 去抢购

1.5m USB to RS232 Serial 9 Pin DB9 Female Converter Adapter

￥15.47 原价25.47 去抢购

4-port USB 2.0 to 4X RS232 serial cable splitter converter Z

￥435.99 原价445.99 去抢购

PL2303 PL2303HX USB to UART TTL Cable module 4p 4 pin RS232

￥6.65 原价23.3 去抢购

1PCS USB Support To COM Module Cable USB To RS232 TTL UART P

￥20.9 原价51.8 去抢购

1PCS USB Support Too COM Module Cable USB To RS232 TTL UART

￥44.1 原价54.1 去抢购