
Product Details
The Simplex 565-905 4-Wire Duct Detector Board is designed for use with Simplex 4098-9685, -9686, -9688, -9755, -9756 Series Duct Detectors.
📄 Datasheet (Technical Specifications):
Download 565-905 Datasheet (PDF)

The Simplex 565-905 4-Wire Duct Detector Board is designed for use with Simplex 4098-9685, -9686, -9688, -9755, -9756 Series Duct Detectors.
📄 Datasheet (Technical Specifications):
Download 565-905 Datasheet (PDF)