Wholesale Distributors of Quality Security Equipment Since 1966
(800) 472-2078
Switches & Contacts
DSC
![](product_images/thumbs/AMP-701-704.jpg)
![](product_images/thumbs/AMP-701-704.jpg)
AMP-700 Addressable Contact Modules
NAPCO
![](product_images/thumbs/GEM-TRANSLP.jpg)
![](product_images/thumbs/GEM-TRANSLP.jpg)
GEM-TRANSLP
NAPCO
![](product_images/thumbs/GEM-TRANS2.jpg)
![](product_images/thumbs/GEM-TRANS2.jpg)
GEM-TRANS2
Seco-Larm
![](product_images/thumbs/SM-431-TL.jpg)
![](product_images/thumbs/SM-431-TL.jpg)
Screw-Terminal Surface-Mount Magnetic Contacts - Brown
Seco-Larm
![](product_images/thumbs/SM-431-TL.jpg)
![](product_images/thumbs/SM-431-TL.jpg)
Screw-Terminal Surface-Mount Magnetic Contacts - White
![](product_images/thumbs/SM-4003-TQb_L.jpg)
Screw-Terminal Adhesive Surface-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-4004-TQ_W_L.jpg)
![](product_images/thumbs/SM-4004-TQ_W_L.jpg)
Capsule-Type Surface-Mount Magnetic Contact Quick-Conne
Seco-Larm
![](product_images/thumbs/SM-4004-LQ_W_L.jpg)
![](product_images/thumbs/SM-4004-LQ_W_L.jpg)
Capsule-Type Surface-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-433-TL (2).jpg)
![](product_images/thumbs/SM-433-TL (2).jpg)
Brown Adhesive Surface-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-433-TL (2).jpg)
![](product_images/thumbs/SM-433-TL (2).jpg)
White Adhesive Surface-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-200Q_W_L (1).jpg)
![](product_images/thumbs/SM-200Q_W_L (1).jpg)
Brown Screw-Terminal Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-200Q_W_L (1).jpg)
![](product_images/thumbs/SM-200Q_W_L (1).jpg)
White Screw-Terminal Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-216Q_L (1).jpg)
![](product_images/thumbs/SM-216Q_L (1).jpg)
SM-216Q Brown Wide-Gap Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-216Q_L (1).jpg)
![](product_images/thumbs/SM-216Q_L (1).jpg)
SM-216Q/GY Gray Wide-Gap Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-217Qb_L.jpg)
![](product_images/thumbs/SM-217Qb_L.jpg)
Miniature Surface-Mount Wide-Gap Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-204Q_BR_L.jpg)
![](product_images/thumbs/SM-204Q_BR_L.jpg)
Miniature Surface-Mount Self-Stick Magnetic Contact Bro
Seco-Larm
![](product_images/thumbs/SM-204Q_BR_L.jpg)
![](product_images/thumbs/SM-204Q_BR_L.jpg)
Miniature Surface-Mount self-stick Magnetic Contact Whi
Seco-Larm
![](product_images/thumbs/SM-205BR_L.jpg)
![](product_images/thumbs/SM-205BR_L.jpg)
Side Leads Surface-Mount Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-205BR_L.jpg)
![](product_images/thumbs/SM-205BR_L.jpg)
Side Leads White Surface-Mount Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-206.gif)
![](product_images/thumbs/SM-206.gif)
1/4 inch Brown Concealed-Mount Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-206.gif)
![](product_images/thumbs/SM-206.gif)
1/4 inch White Concealed-Mount Magnetic Contacts
Seco-Larm
![](product_images/thumbs/SM-207Q_BR_L.jpg)
![](product_images/thumbs/SM-207Q_BR_L.jpg)
3/8in Brown Concealed-Mount Magnetic Contact Switches
Seco-Larm
![](product_images/thumbs/SM-207Q_BR_L.jpg)
![](product_images/thumbs/SM-207Q_BR_L.jpg)
3/8in White Concealed-Mount Magnetic Contact Switches
Seco-Larm
![](product_images/thumbs/SM-4102-TQ_L.jpg)
![](product_images/thumbs/SM-4102-TQ_L.jpg)
3/8in Screw-Terminal Recessed-Mount Contact
Seco-Larm
![](product_images/thumbs/SM-4102-TQ_L.jpg)
![](product_images/thumbs/SM-4102-TQ_L.jpg)
3/8in Screw-Terminal Recessed-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-207-5LQ_BR_L.jpg)
![](product_images/thumbs/SM-207-5LQ_BR_L.jpg)
3/8in Brown Concealed-Mount Wide Gap, Stubby
Seco-Larm
![](product_images/thumbs/SM-207-5LQ_BR_L.jpg)
![](product_images/thumbs/SM-207-5LQ_BR_L.jpg)
3/8in White Concealed-Mount Wide Gap, Stubby
Seco-Larm
![](product_images/thumbs/SM-4103-TQ_L (2).jpg)
![](product_images/thumbs/SM-4103-TQ_L (2).jpg)
3/8in Rare-Earth Recessed-Mount Magnetic Contact Switch
Seco-Larm
![](product_images/thumbs/SM-4103-TQ_L (2).jpg)
![](product_images/thumbs/SM-4103-TQ_L (2).jpg)
1/2in Rare-Earth Recessed-Mount Magnetic Contact Switch
Seco-Larm
![](product_images/thumbs/SM-4104-TQ_L.jpg)
![](product_images/thumbs/SM-4104-TQ_L.jpg)
3/4in Steel Door Recessed-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-4105-LQb_L.jpg)
![](product_images/thumbs/SM-4105-LQb_L.jpg)
Steel Door Recessed-Mount Contact Brown w/leads
Seco-Larm
![](product_images/thumbs/SM-4105-LQb_L.jpg)
![](product_images/thumbs/SM-4105-LQb_L.jpg)
Steel Door Recessed-Mount Contact White w/leads
Seco-Larm
![](product_images/thumbs/SM-4303-TQ_L.jpg)
![](product_images/thumbs/SM-4303-TQ_L.jpg)
Rollerball-Type Recessed-Mount Magnetic Contact Switch
Seco-Larm
![](product_images/thumbs/SM-4302-LQ_L.jpg)
![](product_images/thumbs/SM-4302-LQ_L.jpg)
Rollerball-Type Recessed-Mount Magnetic Contact w/leads
Seco-Larm
![](product_images/thumbs/SM-4301-TQ_L (1).jpg)
![](product_images/thumbs/SM-4301-TQ_L (1).jpg)
Plunger-Type Recessed-Mount Magnetic Contact
Seco-Larm
![](product_images/thumbs/SM-226LQ_L.jpg)
![](product_images/thumbs/SM-226LQ_L.jpg)
Overhead Door Magnetic Contacts, Wide Gap UL Listed
Seco-Larm
![](product_images/thumbs/SM-226LQ_L.jpg)
![](product_images/thumbs/SM-226LQ_L.jpg)
Overhead Door Magnetic Contacts, Wide Gap
Seco-Larm
![](product_images/thumbs/SM-226RQ_L.jpg)
![](product_images/thumbs/SM-226RQ_L.jpg)
Overhead Door Magnetic Contacts, Wide Gap UL Listed
Seco-Larm
![](product_images/thumbs/SM-226RQ_L.jpg)
![](product_images/thumbs/SM-226RQ_L.jpg)
Overhead Door Magnetic Contacts, Wide Gap
Seco-Larm
![](product_images/thumbs/SM-4201-LQ_L.jpg)
![](product_images/thumbs/SM-4201-LQ_L.jpg)
Track-Mount Overhead Door Magnetic Contact Switch
Seco-Larm
![](product_images/thumbs/SM-4601-L3Q_L.jpg)
![](product_images/thumbs/SM-4601-L3Q_L.jpg)
Industrial Wide-Gap Magnetic Contact UL Listed
X10 Home Solutions
![](product_images/thumbs/SM-4601-L3Q_L.jpg)
![](product_images/thumbs/SM-4601-L3Q_L.jpg)
Industrial Wide-Gap Magnetic Contact
Seco-Larm
![](product_images/thumbs/SS-040Q_L.jpg)
![](product_images/thumbs/SS-040Q_L.jpg)
SS-040Q ENFORCER Vibration Detector
![](product_images/thumbs/E190.jpg)
ENFORCER 190 Glass Break / Audio Discriminator
WE SHIP NATIONWIDE
![CCTV and Security Systems on GSA Contract](http://christy-ind.com/images/gsa_title_sm.gif)
![](http://christy-ind.com/images/cc.gif)
We Accept Purchase Orders
In addition to all the major credit cards we accept purchase orders from Fortune 1000 corporations, educational institutions, and government agencies.
All purchase order terms are Net 30 days. Please fax your purchase order to (718) 259-3294
![CCTV and Security Systems on GSA Contract](http://christy-ind.com/images/gsa_title_sm.gif)
![](http://christy-ind.com/images/cc.gif)
We Accept Purchase Orders
In addition to all the major credit cards we accept purchase orders from Fortune 1000 corporations, educational institutions, and government agencies.
All purchase order terms are Net 30 days. Please fax your purchase order to (718) 259-3294
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