Konten ES-0500L-M12

Industrial 5-Port M12 Ethernet Switch for Reliable Networking in Harsh Environments

The Konten ES-0500L-M12 is an industrial unmanaged Ethernet switch specifically designed to provide reliable operation in demanding environments. Equipped with five 10/100Base-TX Fast Ethernet ports featuring M12 D-coded connectors, it is an ideal solution for railway, transportation, vehicle and industrial automation applications where rugged, vibration-resistant network connections are essential. The M12 connectors ensure secure communication even under severe vibration, moisture and dust exposure. Thanks to Auto-Negotiation and Auto-MDI/MDI-X support, the switch can be easily integrated into existing network infrastructures without additional configuration. The integrated Store-and-Forward switching technology guarantees reliable and error-free data transmission throughout the network.

The ES-0500L-M12 has been engineered for continuous operation under harsh environmental conditions. Its durable IP67-rated plastic enclosure effectively protects the internal electronics against water, dust and mechanical stress, making it an excellent choice for mobile applications, outdoor installations and railway vehicles. With an extended operating temperature range of -40 °C to +75 °C, the switch delivers dependable performance even in extreme weather conditions. Power is supplied via 12–48 VDC through a 5-pin M12 A-coded power connector. Integrated protection against overcurrent and reverse polarity further enhances operational safety and ensures long-term reliability in industrial environments.

With a 1 Gbps switching capacity, a 1K MAC address table, and a 448 Kbit packet buffer, the ES-0500L-M12 provides stable network performance for industrial Ethernet applications. LED indicators for power status and port activity allow quick diagnostics and simplify maintenance procedures. Wall mounting enables flexible installation even where installation space is limited. Combining its compact design, rugged IP67 housing and durable M12 connectivity, the Konten ES-0500L-M12 is an ideal networking solution for railway vehicles, commercial vehicles, industrial facilities, tunnels, transportation systems and other mission-critical applications requiring maximum reliability and environmental protection.