4-port device server, M12 Connector (ethernet, power input), RS-232/422/485 DB9 male, 12~48 VDC, -40 to 75℃
2-port device server, M12 Connector (ethernet, power input), RS-232/422/485 DB9 male, 12~48 VDC, -25~55℃
2-port device server, M12 Connector (ethernet, power input), RS-232/422/485 DB9 male, 12~48 VDC, -40~75℃
