SEL SEL-3390S8 Serial Adapter Card
SEL-3390S8
Serial Adapter Card
The SEL-3390S8 Serial Adapter Card is a PCI Express (PCIe) expansion card that is compatible with ...
SEL
SEL SEL-2902 RJ45 to DB-9 Adapter Panel
SEL-2902
RJ45 to DB-9 Adapter Panel
Easily retrofit RJ45 ports to DB-9 connectors using the SEL‑2902 adapter panel. The SEL‑2902 ...
SEL SEL-2731 Ethernet Switch
SEL-2731
Ethernet Switch
The SEL-2731 is a Rapid Spanning Tree Protocol (RSTP) or operational technology (OT) software-defined ne...
SEL SEL-2741 Ethernet Switch
SEL-2741
Ethernet Switch
The SEL-2741 is a versatile managed Ethernet switch that supports operational technology (OT) software-d...
SEL SEL-2742 Ethernet Switch
SEL-2742
Ethernet Switch
The SEL-2742 is a 12-port DIN-rail- or surface-mounted software-defined networking (SDN) switch for indu...
SEL SEL-2743 Ethernet Switch
SEL-2743
Ethernet Switch
The SEL-2743 is a low-cost, DIN-rail-mounted managed Ethernet switch that supports either operational te...
SEL SEL-2744 Ethernet Switch
SEL-2744
Ethernet Switch
The SEL-2744 is a managed Ethernet switch built for high-bandwidth operational technology (OT) networks....
SEL SEL-2725 Five-Port Ethernet Switch
SEL-2725
Five-Port Ethernet Switch
The SEL-2725 is an unmanaged five-port switch and copper-to-fiber-optic media converter. Singl...
SEL SEL-2730U Unmanaged 24-Port Ethernet Switch
SEL-2730U
Unmanaged 24-Port Ethernet Switch
The SEL-2730U is an unmanaged 24-port switch, designed for the harsh environments com...
SEL SEL-3610 Port Server
SEL-3610
Port Server
The SEL-3610 is an EIA-232. EIA-422. or EIA-485 serial-to-serial and Ethernet-to-serial cryptographic port s...