Omron D5A-8515 Roller Lever Actuated Limit Switch

The Omron D5A-8515 roller lever actuated limit switch is a position-sensing device used to detect end-of-travel in automated equipment. When the roller lever is moved by a passing part, the internal switch changes state to trigger a control circuit for sequencing, stopping, or interlock functions. Identified by the model number D5A-8515, this unit is part of Omron's limit switch family and uses a roller lever actuator to provide reliable, smooth actuation with minimal side loads. The combination of Omron branding and the D5A-8515 specification helps engineers match this switch with compatible mounting, wiring, and control configurations in control panels and automated lines. Typical industrial applications include conveyors, forming and packaging lines, presses, and other automation equipment where precise end-of-travel detection is required for safe, coordinated machine operation.