Controllogix

This category stocks Allen-Bradley small and mid-range programmable controllers and associated I/O modules commonly specified in machine control and process automation applications. The majority of listings are MicroLogix 1400 (Bulletin 1766) controllers, available in multiple configurations including 24V DC input/transistor output, 24V DC input/relay output, and 120V AC input/relay output variants — covering the most frequently requested base unit SKUs. The category also includes 1769 CompactLogix-compatible analog I/O modules, with conformal-coated (K-suffix) versions of voltage input, current input, RTD, and analog output modules represented. Buyers searching for 1766-L32BXB, 1766-L32AWA, or conformal-coated 1769 analog modules will find in-stock options across 25 total listings. These parts are sourced new and suit applications where both standard and harsh-environment-rated components are required side by side.