Bore Size: 40mm, Action: D (Double Acting), Finger Option: Standard Tap Mounting Method, Auto Switch: M9B--Solid State, Gen. Purpose, 2 Wire, Horizontal, Lead Wire or Prewired Connector: L (3m)
Bore Size: 40mm, Action: D (Double Acting), Finger Option: Standard Tap Mounting Method, Auto Switch: M9P--Solid State, Gen. Purpose, 3 Wire PNP, Horizontal, Lead Wire or Prewired Connector: SBPC (0.5m Cord Length, M8-4 Pin Connector)