Magnet: D (Built-in Magnet), Mounting: B (Through-hole, Standard), Bore Size: 40mm, Stroke: 50mm, Body Option: Standard, Rod End Female Thread, Auto Switch Groove: Z (ø12 to ø25, 2 Surfaces; ø32 to ø100, 4 Surfaces), Auto Switch: F7NJ--Solid State, Heat Resistant, 2-color Indication, 3 Wire NPN, LED, Lead Wire: L (3m), Number: 2 pcs. (Or None in the Case of No Switch), Temperature Resistant

Magnet: D (Built-in Magnet), Mounting: B (Standard, Through-hole), Bore Size: 40mm, Stroke 1: 5mm, +: None, Stroke 2: 0, Body Option: Standard, Rod End Female Thead, Auto Switch Groove: Z (ø12 to ø25, 2 Surfaces; ø32 to ø100, 4 Surfaces), Auto Switch: M9BW--Solid State, 2-color Indication, 2 Wire, Horizontal, Lead Wire or Prewired Connector: L (3m), Number: 2 pcs. (Or None in the Case of

Magnet: D (Built-in Magnet), Mounting: B (Standard, Through-hole), Bore Size: 40mm, Stroke 1: 25mm, +: None, Stroke 2: None, Body Option: M (Rod End Male Thread), Auto Switch Groove: Z (ø12 to ø25, 2 Surfaces; ø32 to ø100, 4 Surfaces), Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: MAPC (1.0m Cord Length, M8-3 Pin Connector), Number: 4