研華 ADAM-6300 系列是一款創新的 OPC UA I/O 模塊，采用 Modbus 協議，無需網關即可連接 SCADA 和云端。此外，通過 OPC UA...

USB轉3.3V TTL微型轉換器(USB cable included)，Connect 3.3V TTL devices to your USB port，...

High-speed USB 2.0, RS-232/422/485 Adapter (USB cable included)，Expands one USB ...

High-speed USB 2.0 ,RS-232 Adapter (USB cable included)，Expands one USB port to ...

USB轉串口轉換器，USB to RS-485 TB 4-Wire Mini Converter (USB cable included)，Connect RS...

USB轉串口轉換器，USB to RS-485 TB 4-Wire Mini Converter - Lock Serial Number (USB cable...

USB轉串口轉換器，USB to RS-485 Converter - 4-wire, Locked Serial，Connect RS-485 devices...

USB轉串口轉換器，USB to RS-485 Converter - 4-wire，Connect RS-485 devices to your USB po...

USB轉串口轉換器，USB to RS-485 Converter - 2-wire, Locked Serial，Connect RS-485 devices...

USB轉串口轉換器，USB to RS-485 Converter (2-wire)，Connect RS-485 devices to your USB po...

1端口隔離USB到RS-232轉換器模塊，符合USB V1.1規格，傳輸速度達115.2 kbps，RS-485 數據流自動控制，即插即用安裝，無需添加IRQ或...

1端口隔離USB到RS-232/422/485轉換器，符合USB1.1版規格，支持RS-232/422/485端口，傳輸速度可達115.2Kbps，RS-485...

USB轉4端口RS-232轉換器，帶浪涌保護，符合USB v1.1和v2.0規范，支持RS-232端口，傳輸速度可達921.6 kbps，即插即用裝置，無需額外...

USB轉4端口RS-232/422/485 轉換器，帶浪涌保護，符合USB v1.1和v2.0規范，支持RS-232/422/485端口，傳輸速度可達921.6...

USB轉串行適配器(RS-232, DB9 male)，Add one RS-232 serial port to your PC/Mac via USB co...

4端口USB轉RS-422 / 485轉換器，Converter w-USB cable，Connect multiple RS-422/485 devices...

2端口轉RS-422 / RS-485轉換器，隔離式USB|（USB cable included)，Connect multiple RS-422/485 d...

2端口到RS-232轉換器，隔離式USB (USB cable included)，Connect multiple RS-232 devices to you...

隔離式USB 4端口到RS-232轉換器 (USB cable included)，Connect multiple RS-232 devices to you...

隔離式USB轉RS-232轉換器 - Locked Serial Number (USB cable included)，2 kV Isolation，ESD ...