DC Relay Wildcard

The DC Relay Wildcard™ gives you optically isolated control of up to three, 3 amp DC devices. The instrumentation of solenoids, motors, pumps, heaters, relays, valves, thermoelectric coolers and fans is a snap with this Wildcard.

Each relay supports high or low side switching from a common supply. Fly-back, transient and surge protection provide safe and reliable control of inductive loads. Opto isolated solid state relays (SSRS), provided by Crydom, provide excellent reliability and lifetime for the relays on this microcontroller expansion module.

• You can find price and delivery information on Mosaic's website, or contact us directly.
• You will also need a Compatible Controller Board to host this Wildcard.

If you don't find an answer in the documents here, feel free to contact us for help with your application.

For guidance on using the Wildcard, take a look at the following documents:

• DC Relay Wildcard Users Guide
• DC Relay C Demo
• DC Relay Forth Demo

See also → Modular I/O boards