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Seco-Larm
Rollerball-Type Recessed-Mount Magnetic Contact Switch

Model[SM-4303-TQ/W ]


Rollerball, N.C., with Screw Connectors, White

  • Used for protecting sliding doors and windows where space is limited.
  • Magnet and reed switch contained in housing.
  • Spacer and screws included.
  • Rollerball plunger travel is 1/4" (6mm).
  • 360º Roller-ball.
  • Screw terminals.
  • Contact reed switch is SPST, ruthenium on gold under plating, which results in a long life.
  • For N.C. circuits.
  • Lifetime limited warranty.

 

Circuit typeN.C.
Switch typePlunger
Switch travel1/4" (6mm)
ColorWhite
MaterialHigh-impact ABS plastic
ContactsRuthenium on gold underplating
Contact rating0.1A@100VDC (max)
1.0A@10VDC (max)
10W (max)
Temperature-68º~158º F (-20º~70º C)
Switch cycles50 Million (0.1mA@5VDC)
Switch dimensions25/32"x3/4"x1/4" (19.8x19x6.35mm
MagnetRubber

 


Quantity:

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