SEC-R2R Qty: -+ SKU: SECR2R Log in to see price Quantity discounts available QuantityPrice This item is NOT IN STOCK DetailsDetailsIncludes connections for 2 Card Readers, 4 Supervised Inputs, 2 Form C Relay Outputs, and 2 Digital Inputs. Contains removable screw terminal connectors, and status indication LEDs. Manufactured in the USA.