The Omron D4B-3181N limit switch from Omron Corporation is designed for industrial position sensing in automation systems. It carries a 2 A, 400 V electrical rating and includes a 6-inch coil spring in its actuation assembly, providing reliable engagement across repeated cycles. As part of Omron's D4B family, the D4B-3181N is built to deliver dependable end-of-travel detection in machines where precise limit sensing is required.
