Door Alarms
Door Alarms deliver audible and visual alerts for commercial and industrial doors to prevent unauthorized access, reduce theft and ensure safe egress. This category includes exit alarms, propped-door alerts, magnetic contacts and access-control compatible devices designed for reliable performance, simple installation and seamless system integration—ideal for retail, healthcare, education and warehouse environments seeking scalable, compliance-friendly security solutions.
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Designed Security, Inc
DSI ES411-K1 Door Prop Alarm, Double Bit Key Switch, 4.60" x 4.60" x 1.49" D, Beige
ES411-K1
Special Order
Designed Security, Inc
DSI ES4200-K3-T1 Door Management Alarm, Rim with Cylinder and Tamper Switch
ES4200-K3-T1-1
Special Order
$1,028.00
Designed Security, Inc
DSI ES4200‑K4‑T1 Door Management Alarm Rim Hardware with Tamper Switch
ES4200-K4-T1-1
Special Order
$913.80
New
Designed Security, Inc
DSI ES4300A-K0-T1 ES4300A Series Exit Alarm, No Key Switch
ES4300A-K0-T1-1
Special Order
$551.94
New
Designed Security, Inc
DSI ES4300A-K4-T1 Exit Alarm, Rim Mount Without Cylinder, 103 dB, 12–24V AC/DC
ES4300A-K4-T1-1
Special Order
$738.24
Designed Security, Inc
DSI ES4300A-K7-T1 Exterior Alarm Rim with Interchangeable Core Tamper
ES4300A-K7-T1
Special Order
New
Designed Security, Inc
DSI ES4600-K1-T0 Door Management Alarm with Voice Annunciation
ES4600-K1-T0
Special Order
$768.60
Designed Security, Inc
DSI ES4600-K1-T1 Exit Alarm Configuration
ES4600-K1-T1-1
Special Order
$772.72
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