2867487 Phoenix Contact I/O 模块 Bidirectional, Wireless, 900 MHz Transmission System (Australia), Made up of 2 Transceivers (Transmitter and Receiver)
2867490 Phoenix Contact 射频识别变换器工具 Bidirectional, Wireless, 900 MHz Transmission System (Australia), Made up of 2 Transceivers (Transmitter and Receiver) and Two Antennas with Connecting Cable