MIL-STD Ethernet Switches purpose-built for the size, weight and power (SWaP) requirements of mobile military platforms

The line spans Fast Ethernet and triple-speed (10/100/1000) copper switches, high-density gigabit fiber-optic switches, and PoE+ models that power connected devices over the same cable. Port counts range from a handful up to 24, so the driver is your I/O count and whether you need copper, fiber, or power delivery. If you're powering cameras, radios, or access points, the PoE variants supply a shared power budget across ports rather than requiring a separate supply.

Connectors vary by model family - compact units use SCE2 circular connectors, ruggedized units use D38999 circular connectors, and fiber models use dedicated fiber connectors, with several plating and keying options on some parts. Every datasheet lists the connector part numbers and includes mechanical drawings. For the full pinout and Interface Control Document (ICD) tied to a specific part number, contact the sales/engineering team - these are provided on request.

The switches are designed to meet MIL-STD-461 (EMI/EMC), MIL-STD-810 (shock, vibration, temperature, humidity, immersion), and MIL-STD-1275/704 (power), with IP67 or IP68 ingress protection depending on the model. Compliance is by design, and formal qualification test reports are available on request - so ask for the specific reports your program requires rather than assuming which tests have been formally run

The switches are built around SWaP-C, using machined aluminium enclosures with passive, conductive cooling and no moving parts, so there are no fans to fail in a sealed installation. Sizes and weights range from palm-sized, sub-150 g units up to larger multi-kilogram chassis, and all mount to a flat surface. Power draw is low and runs off standard vehicle/aircraft DC buses, confirm the exact input voltage range and mounting pattern against the datasheet for the part you're considering.

Core managed features - VLANs, QoS, RSTP/MSTP ring recovery, link aggregation, port security - are standard on the managed models. Advanced features such as G.8032 ring protection, port protection schemes, and 1588v2 precise timing are typically unlocked in an "Enhanced" part number rather than the base one. If your design depends on any advanced feature, send your required feature list to the team so they can point you to the correct SKU.

Each model has a complete datasheet covering ports, connectors, power, performance, MIL-STD compliance, mechanical drawings, and ordering information with matching cable harnesses. For anything beyond the datasheet - ICDs, pinouts, qualification reports, lead time, or help selecting a part number - reach the team at [email protected]