Acroprint External Relay BoxItem#:01-0230-000Manufacturer:AcroprintBrand:AcroprintRetail Price:$119.00Ace Depot Price:$111.95You Save:$7.05 (5.92%)Condition:Brand New
Shipping: Any item that has our free shipping logo will ship GROUND only to the lower 48 states.
External relay box, 24 volt, for attaching external signal device to ATR440, ES900 or ES1000 clock. Note: ES900 also requires signal board (available separately).
I had a pleasant experience for purchasing this product from the Acedepot.com.