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6Pin PL2303HXD USB to RS232 TTL Convert Serial Cable Module

￥15.94 原价41.88 去抢购

USB to RS485/RS232 converter high speed optocoupler original

￥254.23 原价518.46 去抢购

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

￥7.03 原价24.06 去抢购

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

￥48.37 原价106.74 去抢购

USB to RS485/RS232 converter high speed optocoupler original

￥254.23 原价518.46 去抢购

1.8M FTDI Chips USB 2.0 to DB9 RS232 Serial Cable Converter

￥128.36 原价266.72 去抢购

HL-340 USB to RS232 Serial Port 9 Pin DB9 PDA Cable Converto

￥23.88 原价57.76 去抢购

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

￥56.25 原价66.25 去抢购

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

￥659 原价669 去抢购

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

￥34.39 原价78.78 去抢购

6ft USB Type C RS232 to RJ45 Adapter Flat Console Cable for

￥168.15 原价346.3 去抢购

USB 2.0 To RS232 Female Port Serial Line PLC LED CNC Screen

￥13.77 原价37.54 去抢购

USB To RS232 RS-232(DB9) Standard Serial Cable Converter Ada

￥29.52 原价69.04 去抢购

10pcs/lot PL2303 USB To RS232 TTL PL2303HX module Download l

￥94.75 原价199.5 去抢购

USB to RS232/485/TTL Interface Converter Industrial Isolated

￥214.18 原价438.36 去抢购

1.8M USB To RJ45 USB To RS232 Serial To RJ45 CAT5 Console

￥91.66 原价101.66 去抢购

usb232 隔离光 串口线型高速 串口rs232 usb耦转通讯线to

￥72.66 原价82.66 去抢购

win10usb 工业线 usb2串口com0.to现货转db9rs232级针公头

￥152 原价162 去抢购

.db9win10头rs232ycomusb2线转公 0工业 串口.to现货 针usb 级

￥147 原价157 去抢购

Z-TEK/力特USB TYPE C TO RS232 ca 议价商品

￥140 原价150 去抢购