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STA® - Tubular Solenoid

Johnson Electric Tubular Solenoids

Johnson Electric’s extensive platform of tubular solenoids provides high force for short stroke applications and is ideal for applications that require long life and high reliability. The STA technology is constructed with a low friction system bobbin which ensures life of 25 million actuations. The customizable STA platform is available in a variety of sizes in both push and pull engagement which is well suited for lock/latch operations. The STA Series provides high resistance to shock and vibration to withstand extreme ambient conditions and is also available in magnetic latching versions.

 

Attributes

 

  • Long Life - 25 million cycles
  • Built in air gap spacer
  • Strokes to 1”
  • No lubrication required
  • Easily customizable

 

Features

 

  • Push and Pull Models Available
  • Four Diameters & Six Sizes
  • No Lubrication Required
  • Built in Plunger Stop
  • Simple Thread Mounting
  • Two Pole Face Styles
  • Various Voltage Inputs Available
  • Ambient Temperature: -55°C to 80°C
  • Customization Available

 

Common Applications

Johnson Electric Tubular Solenoids

 

  • ATM Machines
  • Door Interlocks
  • Medical Diagnostic Devices
  • Laboratory Equipment
  • Tilt Tray Sorting

 

Configurations

 

  • Size 50 STA ½” x ½” – Pull or Push
  • Size 50 STA ½” x ½” – Pull Latching
  • Size 51 STA ½” x 1” – Pull or Push
  • Size 75 STA ¾” x 1½” – Pull or Push
  • Size 102 STA 1” x 11/8” – Pull or Push
  • Size 100 STA 1” x 2” – Pull or Push
  • Size 155 STA 1½” x 1½” – Pull or Push