... , 7bit, 8bitStop bits: 1, 1.5, 2Baud rate: 300bps ~ 460.8KbpsFlow control ... 5 yearsApprovals: FCC, CE, RoHS approvals Ordering Information:NP308 8-port RS232 to Ethernet(10M/100M), DC5V, wall mountingNP308-4M (4-port RS232+4-port ... RS485/422) to Ethernet(10/100M), DC5V, wall mountingNP308-8M 8-port RS485/422 to Ethernet(10M/100M), DC5V, wall mounting Wholesale 8-port RS485 to Ethernet ...