Alarms - Burglar - Switches

Surface Mount Magnetic Reed Contact, White JSM-200W

From $2.90

Mini Magnetic Reed Contact, White, Surface Mount, with Screw Terminals JGS-100-TW

From $3.95

Mini Magnetic Reed Contact, Brown, Surface Mount, with Screw Terminals JGS-100-TB

From $3.95

Mini Surface Mount Magnetic Reed Contact, Closed Circuit, With Snap-Off Mounting Tabs, White JMS-10C

From $2.30

Mini Surface Mount Magnetic Reed Contact, Open Circuit, With Snap-Off Mounting Tabs, White JMS-131

From $8.70

Magnetic Reed Contact With Dress Cover, Surface Mount, White JMS-51CVW

$3.50

Mechanical Magnetic Contacts, Surface Mount, With Gold Plated Silver Points For Open Or Closed Loop Systems, White JMS-38BW

$11.90

1/4" Magnetic Reed Contact, Recess Mount JMS-20

From $2.90

3/8" Magnetic Reed Contact, Recess Mount JMS-21

From $2.90

3/8" Magnetic Reed Contact, Recess Mount, with Rare Earth Magnet JMS-RT21

From $3.60

3/8" Magnetic Reed Contact, Stubby, Recess Mount, With Screw Down Terminals JMS-T17

$3.60

Magnetic Reed Plunger Switch, Metal Roller Ball, for Open Or Closed Loop Systems JRSW-21B

$12.50

Steel Door Magnetic Contact, 3/4", with 3/4" Gap, for Open Or Closed Loop Systems JMS-25B

$12.50

Overhead Door Magnetic Contact JSM-226LQ

$18.75

Overhead Door Magnetic Contact With Normally Open And Normally Closed Contacts JSM-226L-3Q

$23.75

Wide Gap Magnetic Reed Contact, Industrial, Surface Mount, Heavy Duty, With Screw Terminals JMS-37

$7.40

Wide Gap Magnetic Reed Contact, Industrial, Surface Mount, Heavy Duty, With Wire Leads JMS-37L

$7.10

Slimline Universal Transmitter, Wireless Magnetic Reed Contact, 433 MHz. For DSC Powerseries Systems WS4945

$55.00