Relays & Misc Controls
Dwyer 782/783/784/781 Series Relays
Electromechanical relays. DPDT, 4PDT,3PDT,SPDT versions.
From $7.00
Greystone LY General Purpose Relays
LY series general purpose relays.
From $30.20
Dwyer Series TDRSOX/SRX Time Delay Relays
Time delay relay combines the functionality of a timer and a relay in a compact socket mount enclosure.
From $39.00
Greystone PS Regulated DC Power Supplies
Regulated DC Power Supplies. Half and full wave.
From $51.60
Greystone Miscellaneous Equipment
Damper End Switch, Light Sensor, Loop Powered Indicator, Water Detector.
why buy from us?
We're engineers passionate about home ventilation and serious about customer service – so you can count on us for carefully-selected equipment and expert advice to ensure your project is a success from specification to installation.
Your call is answered by qualified people who will gladly discuss your project in detail, advise you professionally and never sell you inappropriate products.
