This version of Internet Explorer is either no longer supported by Microsoft, or is obsolete and some features of our store may no longer be supported.
Please consider upgrading or use a different browser.
Cookies are not enabled on your browser.
Cookies are required for our site. Please enable cookies in your browser preferences to continue.
AutomationDirect's COVID-19 Related Supply Chain Update currently shows we have our normal high levels of product inventory. Considered an essential business as defined by the CISA, we continue to fill customer orders in accordance with current rulings. Click here to read or download our full statement.
NOTICE: FedEx and UPS have suspended service guarantees until further notice. More information can be found at each carriers website.
Before placing your order, please ensure you will be available to receive packages (and freight when applicable) at your facility.
Need help selecting a PLC family? Use our selection tool to configure and order.
A popular output choice, relay output modules can drive both AC and DC loads. Relay modules offer no source power but provide NO/NC contacts that switch user-supplied power on and off internally, allowing for higher current loads. DirectLOGIC 305 PLC relay output modules provide up to 16 points of AC/DC switching with replaceable fuses on select models.