10 Ball Plunger Switch Contact Sensor

This Switch Comes with 18-inch Leads

3/4 Recessed Plunger Ball

Alarm Switch with Leads

(Terminal style also available--see our other listings)

Mounting Holes

Flange for Reliable Retention

Spacer Included

Suitable for Sliding as well as Swing Doors

When the plunger ball is depressed the loop is closed

When the plunger is released the loop opens

If you have any questions please message BEFORE you buy

Alarm Dealers Welcome