Welcome to Futurlec. The ELECTRONIC COMPONENTS Superstore. To find the component you are looking for, either search by Part Number or visit the relative department. Need Help. INTERFACE BOARDS AC Opto-Isolated Output Board Opto-Isolated AC Output Board with 4 Triac Outputs, for fast switching and long-life. Ideal for switching main circuits, lights, appliances and small loads. Each circuit is effectively isolated with opto-isolators on each channel, TTL inputs control each channel. Control can be easily implemented with a microcontroller or control system, each to connect headers are included on the board for the control signal. Protection fuse is incorporated on the board. 12V supply is required for the board. Features • Connects Directly to all Futurlec Training Boards • Opto-Isolated for Effective Isolation between Input and Output Circuits • Protection Fuse Incorporated, together with LED Status Indication • PCB Terminals with Screw Fixing for Secure Connection • Fast Switching Triac Output suitable for up to 6A @ 220Vac • Dimensions: Length - 127mm, Width - 56mm     Special Introductory Price of AUD$33.62