Magnet: D (Built-in), Mounting: L (Foot), Cushion: N (Rubber Bumper), Bore Size: 63 (2 1/2"), Stroke: 0250 (2 1/2"), Auto Switch: M9P--Solid State, Gen. Purpose, 3 Wire PNP, Horizontal, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector)