Expanding the SeaDAC family of USB data-acquisition devices, the SeaDAC PLC-16H digital I/O module combines high-current Form C relay outputs and optically isolated inputs. It includes eight SPDT high ...
Solid-state relays are much smaller than corresponding single-pole relays. They are also faster, dissipate less power, and withstand a larger number of operations. And unlike electromechanical relays, ...
Acromag's discrete I/O mechanical relay and optocoupler modules pack in 6 isolated channels per unit for a high-density solution in a small, 22.5mm wide package. While the mechanical relay module ...
Phoenix Contact has announced a new way of tackling the challenge of integrating a variety of signals in small, decentralised ...
The model USB-IIRO-16 I/O module feature 16 1-A SPDT relays, 16 optically isolated digital inputs, and a USB 2.0 interface. The rugged 4 x 4 x 1.25-in. unit has removable screw terminal connections ...
Higher amperage relay output modules and an 8-point input simulator module are now available from AutomationDirect for the Click series stackable micro brick PLCs. The Click C0-04TRS-10 ($54.00) is a ...