This is a legacy product, and replaced byMSQB20R-M9NV

Magnet: D (Built-in Magnet), Mounting: L (Axial Foot), Bore Size: 20mm, Port Thread: Rc, Stroke: 150mm, Cushion: Rubber Bumper, Rod End Thread: Male Rod End, Pivot Bracket: No Bracket, Rod End Bracket: No Bracket, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Leadwire or Prewired Connector: Z (5m)

Magnet: D (Built-in), Series: J2, Mounting: L (Single Foot), Bore Size: 16mm, Stroke: 150mm, Cushion: Rubber Bumper, Head Cover Port Location: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: SAPC (0.5m Cord Length, M8-3 Pin Connector), Number: 2 pcs.

Magnet: D (Built-in), Mounting: F (Front Flange), Tube Material: ø125-ø160: Aluminum or Steel, ø180-ø300: Steel, Bore Size: 125mm, Thread Type: TN (NPT), Stroke: 250mm, Option: w/o Rod Boot, Cushion: Both Sides, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: L (3m)

Bore Size: 25mm, Symmetric Type: Standard, Stroke: 100mm, Adjuster: B (Both Sides Adjusters/Shock Absorbers), Function: Standard, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, 0.5M

Mounting: B (Through-hole/Both Ends Tapped Common, Basic), Bore Size: Ø32 mm, Port Thread: M thread: ø12 to ø25, Rc: 32 to 63, Clamp Stroke: 50 mm, Rotary Direction: R (Clockwise), Body Option: Standard (Female Thread), Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m [Or None in the Case of No Switch], Number: S (1 pc.)

Bore Size: 10mm, Stroke: 10mm, Adjuster: C (Metal Stopper), Magnet: Magnet and Rail, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: L (3m)

Bore Size: 8mm, Port Thread: M Thread: 6 to 15 Bore; Rc: 20 to 63 Bore, Symmetric Type: Standard, Stroke: 20mm, Adjuster: CT (Retracting Stroke End Adjuster/Metal Stopper), Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: L (3m)

Magnet: Built-in, Mounting: Basic, Bore: 10mm, Stroke: 125mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Rod Flange, Bore: 10mm, Stroke: 75mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m Cord Length, M8-3 Pin Connector, Number: 2 pcs.

Magnet: Built-in, Mounting: Double Clevis, Bore: 16mm, Stroke: 30mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Basic, Bore: 10mm, Stroke: 15mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 1.0m Cord Length, M8-3 Pin Connector, Number: 2 pcs.

Magnet: Built-in, Mounting: Double Clevis, Bore: 10mm, Stroke: 15mm, Head Cover: Perpendicular to Axis, Pivot Bracket: Pivot Bracket not Assembled, Rod End Bracket: Single Knuckle Joint, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Double Clevis, Bore: 10mm, Stroke: 15mm, Head Cover: Perpendicular to Axis, Pivot Bracket: Pivot Bracket not Assembled, Rod End Bracket: Single Knuckle Joint, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Double Clevis, Bore: 10mm, Stroke: 15mm, Head Cover: Perpendicular to Axis, Pivot Bracket: Pivot Bracket not Assembled, Rod End Bracket: Single Knuckle Joint, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Double Clevis, Bore: 10mm, Stroke: 15mm, Head Cover: Perpendicular to Axis, Pivot Bracket: Pivot Bracket not Assembled, Rod End Bracket: Single Knuckle Joint, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Basic, Bore: 6mm, Stroke: 60mm, Head Cover: Axial, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m Cord Length, M8-3 Pin Connector, Number: 2 pcs. (Or None in the Case of No Switch), Auto Switch Mounting: Band Mounting, Cushion: Rubber Bumper, Series: J2

Magnet: Built-in, Mounting: Double Foot, Bore: 10mm, Stroke: 100mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 1m, Number: 3 pcs., Auto Switch Mounting: Rail Mounting, Cushion: Rubber Bumper, Series: J2

Magnet: Built-in, Mounting: Basic, Bore: 16mm, Stroke: 200mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: None, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m (Or None in the Case of No Switch), Number: 2 pcs.

Magnet: Built-in, Mounting: Basic, Bore: 16mm, Stroke: 15mm, Head Cover: Perpendicular to Axis, Pivot Bracket: None, Rod End Bracket: Rod End Cap, Flat Type, Auto Switch: M9NV--Solid State, Gen. Purpose, 3 Wire NPN, Vertical, Lead Wire or Prewired Connector: 0.5m Cord Length, M8-3 Pin Connector, Number: 2 pcs.