Simplex Graphic I/O Circuit Board 562-789 / 562-788

4100 LEDGRAPH 1.03

Up for auction is a Simplex I/O Board for the 4100 Series of systems.

We may have multiples. Please make sure this is compatible with your system as no returns will be accepted for fire alarm control parts. All were kept in climate controlled warehouse in static packing.

Many others available as well as other fire alarm system parts as well as access and CCTV parts from a recent buyout.

Serial Numbers recorded for all sales and documented to protect against fraudulent returns. No returns will be accepted and all sales are final.

Goggle the item part number for more details. 

See pictures for details. 

Sold as is, used, as pictured.

Thanks for looking !