Magnet: Built-in Magnet, Mounting: Through-hole, Standard, Bore Size: 20mm, Stroke: 15mm, Body Option: Rod End Male Thread, Auto Switch Groove: ø12 to ø25, 2 Surfaces; ø32 to ø100, 4 Surfaces, Auto Switch: M9P--Solid State, Gen. Purpose, 3 Wire PNP, Horizontal, Lead Wire or Prewired Connector: 0.5m Cord Length, M8-3 Pin Connector, Number: 1 pc., Environmental Options: Stainless Steel

Magnet: D (Built-in Magnet), Mounting: B (Through-hole, Standard), Bore Size: 20mm, Stroke: 20mm, 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 (Through-hole, Standard), Bore Size: 20mm, Stroke: 20mm, 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: Z (5m), Number: 2 pcs. (Or None in the Case of No Switch), Temperature Resistant