1.LAN cable tester for RJ-45/RJ-11 ( or with key) 2.Distance up 10K meters 3.Easy to use 4.Auto/Manual selection 5.RJ45/RJ11 cable break out function 6.RJ45 extension cable & Jumper wires support
1.LAN cable tester for RJ-45/RJ-11 ( or with key) 2.Distance up 10K meters 3.Easy to use 4.Auto/Manual selection 5.RJ45/RJ11 cable break out function 6.RJ45 extension cable & Jumper wires support
1.RS-232RS-485/RS-422 interface converter 2.RS-485 half duplex with Auto Data Direction Control circuit(ADDC) 3.Signal Power without AC adapter 4.Half/Full duplex selection 5.Terminal resistor inside
1.RS-232RS-485/RS-422 interface converter 2.RS-485 half duplex with Auto Data Direction Control circuit(ADDC) 3.Signal Power without AC adapter 4.Half/Full duplex selection 5.Terminal resistor inside
1.RS-232RS-485/RS-422 interface converter 2.Data rate up tp 128K PBS 3.Distance up to 4000 feet 4.DTE/DCE selection 5.Monitoring adapter for RS-232 data scope 6.Power DC9V 200mA 7.Half/Full duplex se
1.RS-232RS-485/RS-422 interface converter 2.Data rate up tp 128K PBS 3.Distance up to 4000 feet 4.DTE/DCE selection 5.Monitoring adapter for RS-232 data scope 6.Power DC9V 200mA 7.Half/Full duplex se
1.RS-232Current Loop interface converter 2.Active/Passive selectable 3.20mA/60mA selectable 4.DTE/DCE selectable 5.TD/RD and Power indicators 6.Speed up to 128K BPS 7.Distance up to 1000 meters 8.Dat