Security Systems

Shop surplus and overstock security systems from Summer Valley Supplies. Every item listed below is physically in our warehouse and ready to ship, with contractor pricing on new and open-box inventory.

Honeywell

Honeywell E3-INX-DPLATE Transponder Mounting Plate Brand New In Box

$199.99Add

Honeywell

Honeywell Home LTE-L57A For Lynx 7000 & 5210 AT&T Cellular LTE-L57A New in Box

$13.99Add

Honeywell

Lot Of 6 Honeywell Magnetic Contacts 947BR 7945BR 947-75TBR Brand New In Bags

$69.99Add

Honeywell

Honeywell 5870API-GY Wireless Indoor Asset Protection Sensor NEW OPEN Box

$19.99Add

Honeywell

Hampton Bay 200W Digital Landscape Lighting Transformer Black Finish 1012029952

$15.99Add

Honeywell

Honeywell Home LTE-L57A For Lynx 7000 & 5210 AT&T Cellular LTE-L57A New in Box

$8.39Add