Tinycontrol Expansion Module 4x Relay 10A for LAN Controller LK3 and LK4

The universal 4-relay module allows convenient remote control of electrical devices via LAN controllers LK2.5 and newer. Thanks to 4 independent relays with single-pole double-throw (SPDT) contacts, it is easy to turn on, turn off, or reset connected technologies in automation and monitoring systems. The module is designed for seamless integration with LK series controllers and connects using a standard IDC10 connector.

Quality relays feature high resistance to overvoltage and a contact design that removes metal oxides with each switch. Reliable operation is ensured by contacts made of AgSnO2 alloy with low contact resistance under 100 ohms. Practical installation is complemented by LED indicators for relay status and the option for DIN rail mounting using the included bracket.

Key Features

• 4 independent relays with single-pole double-throw (SPDT) contacts
• Compatibility with LAN controllers of series LK4, LK3.5+, LK3.0, and LK2.5
• Contacts made of AgSnO2 alloy
• Low contact resistance of 100 ohms
• LED indicators for the status of individual relays
• Connection via standard IDC10 connector
• Option for DIN rail mounting
• Maximum cross-section of connecting wires 1.5 mm2