Includes five relays from the SMIH family in coil voltages of 5 V DC, 12 V DC, and 24 V DC: SMIH 05VDC SL A, SMIH 12VDC SL A, and SMIH 24VDC SL A. These relays are designed to be driven by their respective coil voltages and used to switch electrical loads. Key specifications - Coil voltages: 5 V DC, 12 V DC, and 24 V DC (models: SMIH 05VDC SL A, SMIH 12VDC SL A, SMIH 24VDC SL A) - Contact rating: up to 250 V - Contact current rating: up to 16 A - Package: 8-pin configuration - Additional variant: a 6-pin 12 V version is available within the SMIH 05V 12V 24VDC SL A family Benefits and what this means for you - Flexible coil options: choose the coil voltage that matches your control electronics (5 V, 12 V, or 24 V) for straightforward integration with microcontroller, PLC, or other control circuits. - Reliable load switching: rated for up to 250 V and 16 A, suitable for controlling mid-range loads in automation and control applications. - Easy to integrate: standard 8-pin relays support common socket or PCB mounting, with a compatible 6-pin variant available in the same family for alternate form factors. - Consistent performance: designed to handle defined electrical loads with proven voltage and current capabilities, helping to ensure reliable operation in duty cycles and switching tasks. Compatibility and use cases - Industrial automation and control panels: deploy 24 V DC relays to switch actuators or power to devices under PLC control, using compatible 24 V logic signals. - Building and home automation: use 5 V DC or 12 V DC coil relays to control lighting, fans, or other mains-powered devices via a microcontroller or automation controller. - Prototyping and testing: incorporate the 12 V DC coil variant in test benches to isolate control logic from power circuits while routing mains-capable loads through the relay contacts. Typical applications - Switching equipment and sensors in automated systems - Controlling mains-powered devices in a controlled, isolated manner - Prototyping new control circuits that require reliable relay switching with standard coil voltages Notes - The described products are part of the SMIH relay family and are offered in multiple coil voltages to suit different control systems. - The 8-pin configuration is the primary package option, with an additional 6-pin 12 V variant also available within the same family.