The Cisco IE-1000-4T1T-LM, manufactured by Cisco Systems, is a DIN rail-mounted industrial Ethernet switch in a compact form factor. It features 5 Fast Ethernet RJ45 ports — including four 10/100BASE-TX downlink and one combo uplink port supporting either 10/100BASE-TX or SFP.
Designed for Layer 2 switching in industrial settings, this model supports unmanaged operation suited to straightforward deployments requiring basic connectivity. The unit operates on DC power and supports mounting via standard DIN rails commonly used in control panels or equipment enclosures. Temperature tolerance extends across typical non-conditioned installation sites such as plant floors or cabinets near manufacturing lines.
Cisco IE-1000-4T1T-LM : IE-1000 GUI Based L2 switch, 5 FE copper ports.
- Uplink Ports : 1x Fast Ethernet RJ45
- DownLink Ports : 4x Fast Ethernet RJ45
- Power Supplies Included : Powered via a 12-24 V DC input (it requires an external DC supply - not included)
- Power Over Ethernet : No
- Switching Capacity : 5.6 Gbps
- DRAM and Flash : DRAM = 128 MB DDR2 without ECC, Onboard flash memory = 160 MB
- Model Number : IE-1000-4T1T-LM
- Part Number : IE-1000-4T1T-LM, IE-1000-4T1T-LM=, IE-1000-4T1T-LM-WS
- Condition : New
- One (1) New Cisco IE-1000-4T1T-LM IE 1000 Series 5x Fast Ethernet RJ45 Switch as described above