adi-insite-us
ADI US App
ADI Global Distribution
Telguard StandardsPriced for Any InstallShopwhat's featured in-storeTelguard StandardsPriced for Any InstallShopwhat's featured in-storeTelguard StandardsPriced for Any Install
Become a CustomerStore LocatorHelp
ADI a Resideo company
menu

Door Alarms

Filter Results

Showing  1 - 28 of 76
content loaded
sti-6400 exit stopper multifunction door alarm, red;image of sf-6400
Safety Technology International
STI 6400 Exit Stopper Multifunction Door Alarm, Red
STI-6400|SF-6400
Sign In for Dealer Pricing
image of cm-cxda100
Camden Door Controls
Camden CX-DA100 Door Alarm, Sounder, Single Gang, 3-24V DC
CX-DA100|CM-CXDA100
Sign In for Dealer Pricing
detex eax battery powered door prop alarm
Detex
Detex EAX-300 Battery Powered Door Propped Alarm
EAX-300|DE-EAX300
Sign In for Dealer Pricing
sdc door prop alarm
Security Door Controls
SDC EA-728V EA Series Double Gang Door Prop Alarm with Keylock Reset/Bypass, (Replaces 728U)
EA-728V|SZ-EA728V
Sign In for Dealer Pricing
sdc door prop alarm
Security Door Controls
SDC EA-SN EA Series Single Gang Door Prop Alarm with Integral Status LED and Audible Alarm
EA-SN|SZ-EASN
Sign In for Dealer Pricing
alarm controls de-1 push button
Alarm Controls by ASSA ABLOY
Alarm Controls DE-1 Delayed Exit Timer
DE-1|AC-DE1
Sign In for Dealer Pricing
detex exit door alarm
Detex
Detex EAX-500XMC65AAXSI Battery Powered Door or Wall Mount Exit Alarm, Mortise Cylinder, 100 dB
EAX-500XMC65AAXSI|DE-EAX500XMA
Sign In for Dealer Pricing
image of sz-400urmb
Security Door Controls
SDC 400U-RMB 400-RMB Series Single Gang Buzzer Alarm Station, 12/24VDC, Stainless Steel
400U-RMB|SZ-400URMB
Sign In for Dealer Pricing
sdc sdc alarm station, 1-gang, ss, siren 85 db, 12/24vdc
Security Door Controls
SDC 400U-SN 400-SN Series Single Gang Siren Alarm Station, Siren 85 db, 12/24VDC, Stainless Steel
400U-SN|SZ-400USN
Sign In for Dealer Pricing
image of cm-cxda300
Camden Door Controls
Camden CX-DA300 CX-DA300 Series Line Powered Door Monitor Alarm with Relay and Reset Key, Double Gang, 12/24V AC/DC
CX-DA300|CM-CXDA300
Sign In for Dealer Pricing
securitron door prop alarm timer - 12vdc w/ boxed alarm
Securitron by ASSA ABLOY
Securitron BA-DPA-12 Door Prop Alarm Timer, 12VDC with Boxed Alarm
BA-DPA-12|SN-BADPA12
Sign In for Dealer Pricing
image of cm-cxda400
Camden Door Controls
Camden CX-DA400 Line Powered 2-Gang Door Monitor Alarm, 4-Input, 5-Output, Stainless Steel Faceplate
CX-DA400|CM-CXDA400
Sign In for Dealer Pricing
image of na-pg21mss
Napco Security Technologies
Napco PG21MSS PG21 Series Narrow Stile Door Alarm, Satin Aluminum Clear Anodized
PG21MSS|NA-PG21MSS
Sign In for Dealer Pricing
image of de-eax500kss
Detex
Detex EAX-500-KS-SK1 Door Prop Alarm with Key Switch
EAX-500-KS-SK1|DE-EAX500KSS
Sign In for Dealer Pricing
Detex EAX-2500XMC65AAXKS AC/DC Wallplate Mortise Cylinder and Key, Morth and Stop
Detex
Detex EAX-2500XMC65AAXKS AC/DC Wallplate Mortise Cylinder and Key, Morth and Stop
EAX-2500XMC65AAXKS|DE-EAX2500MC
Sign In for Dealer Pricing
image of sz-101kdenax
Security Door Controls
SDC 101-KDENARRX 101-DE Series Delayed Egress Controller with Reset and Bypass Keyswitch, Selectable Egress Delay, Alarm Reset On REX Programming
101-KDENARRX|SZ-101KDENAX
Sign In for Dealer Pricing
image of sz-1011a
Security Door Controls
SDC 101-1A Remote or Local Audible Tone and LED Annunciator for One Door
1011A|SZ-1011A
Sign In for Dealer Pricing
Detex EAX-330XMC65AA (DT020) EAX-300 Series Battery Powered Door Prop Alarm, Wall Mount, 9VDC
Detex
Detex EAX-330XMC65AA (DT020) EAX-300 Series Battery Powered Door Prop Alarm, Wall Mount, 9VDC
EAX-330XMC65AA (DT020)|DE-EAX330XMC
Sign In for Dealer Pricing
image of de-eax500skm
Detex
Detex EAX-500SKMC65 Battery Powered Exit Door Alarm with Cylinder Installed, Prepped for Wall Mounting, Includes Surface Magnetic Door Dontacts
EAX-500SKMC65|DE-EAX500SKM
Sign In for Dealer Pricing
detex eax battery powered exit alarm with mortise cylinder
Detex
Detex EAX-2500SXMC65 Eax Battery Powered Exit Alarm with Mortise Cylinder
EAX-2500SXMC65|DE-EAX2500SX
Sign In for Dealer Pricing
detex eax-2500 exit door alarm
Detex
Detex EAX-2500F-XMC65 Hardwired Door Alarm with Cylinder Installed
EAX-2500FXMC65|DE-EAX2500FM
Sign In for Dealer Pricing
image of cm-cxde502so
Camden Door Controls
Camden CX-DE502SO Remote Annunciator for Both Audible and Visual Distinction, Stainless Steel
CX-DE502SO|CM-CXDE502SO
Sign In for Dealer Pricing
image of cm-cxdespk15
Camden Door Controls
Camden CX-DESPK15-54I External Audio Speaker Station, Surface Mount, 15W
CX-DESPK15-54I|CM-CXDESPK15
Sign In for Dealer Pricing
carlon plug-in add on doorbell chime
ABB
ABB RC3253 Carlon Plug-In Add on Doorbell Chime
RC3253|GQ-RC3253
Sign In for Dealer Pricing
sti exit stopper sti-6405 exit door alarm
Safety Technology International
STI 6405 Exit Stopper Momentary Reset, Red
STI-6405|SF-6405
Sign In for Dealer Pricing
image of na-pg21ms
Napco Security Technologies
Napco PG21MS XIT Single Door Exit Alarm, 9V, Metallic Silver
PG21MS|NA-PG21MS
Sign In for Dealer Pricing
alarm lock pg30ms pg30 series keypad-controlled narrow stile door alarm, metallic silver, black
Napco Security Technologies
Napco PG30MS PG30 Series Keypad-Controlled Narrow Stile Door Alarm, Metallic Silver, Black
PG30MS|0L-PG30MS
Sign In for Dealer Pricing
image of 0l-pg21ms
Napco Security Technologies
Napco PG21MS Narrow Stile Door Alarm, Surface Mount, Aluminum
PG21MS|0L-PG21MS
Sign In for Dealer Pricing
sti-6400 exit stopper multifunction door alarm, red;image of sf-6400
STI-6400SF-6400
Safety Technology International
STI 6400 Exit Stopper Multifunction Door Alarm, Red
STI-6400|SF-6400

Key Features

  • Alarm alerts to any unauthorized exits/entries through emergency exit doors and rear doors
  • AddWarning in second language with provided labels (21 languages)
  • Protective polycarbonate cover
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of cm-cxda100
CX-DA100CM-CXDA100
Camden Door Controls
Camden CX-DA100 Door Alarm, Sounder, Single Gang, 3-24V DC
CX-DA100|CM-CXDA100

Key Features

  • LOCAL AUDIBLE ALARM OF DOOR OPEN STATUS
  • HEAVY DUTY STAINLESS STEEL FACEPLATE
  • SINGLE AND DOUBLE GANG MODELS
Sign In for Dealer Pricing
Sign In for Dealer Pricing
detex eax battery powered door prop alarm
EAX-300DE-EAX300
Detex
Detex EAX-300 Battery Powered Door Propped Alarm
EAX-300|DE-EAX300

Key Features

  • Low cost solution to propped open doors
  • Tapered cover allows for installation on narrow stile doors
  • LED visual arming indicators
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sdc door prop alarm
EA-728VSZ-EA728V
Security Door Controls
SDC EA-728V EA Series Double Gang Door Prop Alarm with Keylock Reset/Bypass, (Replaces 728U)
EA-728V|SZ-EA728V

Key Features

  • Double Gang w/ integral Status LED, Audible Alarm & Keylock Switch for Reset/Bypass
  • Adjustable Timed Delay
  • Exit Alarm on Door Opening
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sdc door prop alarm
EA-SNVSZ-EASN
Security Door Controls
SDC EA-SN EA Series Single Gang Door Prop Alarm with Integral Status LED and Audible Alarm
EA-SN|SZ-EASN

Key Features

  • Door Prop Alarm, Single Gang w/ integral Status LED & Audible Alarm
  • Adjustable Timed Delay Exit Alarm on Door Opening Automatic or Manual Alarm Reset
  • Output Relays for Remote Monitoring Integral Bi-color LED Status Indicator Optional Key Reset/Bypass Switch
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
alarm controls de-1 push button
DE-1AC-DE1
Alarm Controls by ASSA ABLOY
Alarm Controls DE-1 Delayed Exit Timer
DE-1|AC-DE1

Key Features

  • Mounted on double gang stainless steel wall plate
  • 2 second nuisance delay
  • Key switch reset and re-lock
Sign In for Dealer Pricing
Sign In for Dealer Pricing
detex exit door alarm
EAX-500XMC65AAXSIDE-EAX500XMA
Detex
Detex EAX-500XMC65AAXSI Battery Powered Door or Wall Mount Exit Alarm, Mortise Cylinder, 100 dB
EAX-500XMC65AAXSI|DE-EAX500XMA

Key Features

  • Low cost, self-contained door alarm with piezo horn that sounds to warn unauthorized use of a door or gate
  • Intelligent circuit senses the external magnet location automatically and sets the correct door handing
  • LED visual and audible arming indicators
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of sz-400urmb
400U-RMBSZ-400URMB
Security Door Controls
SDC 400U-RMB 400-RMB Series Single Gang Buzzer Alarm Station, 12/24VDC, Stainless Steel
400U-RMB|SZ-400URMB

Key Features

  • Single gang or narrow frame mount assemblies equipped with buzzers and sirens provide indication of door open or unlocked status.
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sdc sdc alarm station, 1-gang, ss, siren 85 db, 12/24vdc
400U-SNSZ-400USN
Security Door Controls
SDC 400U-SN 400-SN Series Single Gang Siren Alarm Station, Siren 85 db, 12/24VDC, Stainless Steel
400U-SN|SZ-400USN

Key Features

  • Easy to Install
  • Single Gang or Narrow Frame Mount
  • Buzzer or Siren Alert Warning
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of cm-cxda300
CX-DA300CM-CXDA300
Camden Door Controls
Camden CX-DA300 CX-DA300 Series Line Powered Door Monitor Alarm with Relay and Reset Key, Double Gang, 12/24V AC/DC
CX-DA300|CM-CXDA300

Key Features

  • Local audible alarm of door open status
  • Heavy duty stainless steel faceplate
  • 12-24 VDC and AC/DC model
Sign In for Dealer Pricing
Sign In for Dealer Pricing
securitron door prop alarm timer - 12vdc w/ boxed alarm
BA-DPA-12SN-BADPA12
Securitron by ASSA ABLOY
Securitron BA-DPA-12 Door Prop Alarm Timer, 12VDC with Boxed Alarm
BA-DPA-12|SN-BADPA12

Key Features

  • Multi-functional control timer that operates as a door prop alarm
  • Monitors whether the door has been "propped" open
  • Can detect attempts to tamper with lock or door status
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of cm-cxda400
CX-DA400CM-CXDA400
Camden Door Controls
Camden CX-DA400 Line Powered 2-Gang Door Monitor Alarm, 4-Input, 5-Output, Stainless Steel Faceplate
CX-DA400|CM-CXDA400

Key Features

  • Stand alone operation or interface with access control system
  • Heavy duty stainless steel faceplate
  • 12-24 VDC and AC/DC
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of na-pg21mss
PG21MSSNA-PG21MSS
Napco Security Technologies
Napco PG21MSS PG21 Series Narrow Stile Door Alarm, Satin Aluminum Clear Anodized
PG21MSS|NA-PG21MSS

Key Features

  • New designer look
  • Always Armed Mode
  • Standard Arming Mode
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of de-eax500kss
EAX-500-KS-SK1DE-EAX500KSS
Detex
Detex EAX-500-KS-SK1 Door Prop Alarm with Key Switch
EAX-500-KS-SK1|DE-EAX500KSS
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Detex EAX-2500XMC65AAXKS AC/DC Wallplate Mortise Cylinder and Key, Morth and Stop
EAX-2500XMC65AAXKSDE-EAX2500MC
Detex
Detex EAX-2500XMC65AAXKS AC/DC Wallplate Mortise Cylinder and Key, Morth and Stop
EAX-2500XMC65AAXKS|DE-EAX2500MC
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of sz-101kdenax
101-KDENARRXSZ-101KDENAX
Security Door Controls
SDC 101-KDENARRX 101-DE Series Delayed Egress Controller with Reset and Bypass Keyswitch, Selectable Egress Delay, Alarm Reset On REX Programming
101-KDENARRX|SZ-101KDENAX

Key Features

  • Visual countdown display indicator
  • Built-in 3-function keypad
  • Auto-sensing dual voltage
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of sz-1011a
101-1ASZ-1011A
Security Door Controls
SDC 101-1A Remote or Local Audible Tone and LED Annunciator for One Door
1011A|SZ-1011A

Key Features

  • Remote or local audible tone
  • LED annunciator for one door
  • Compatible with all Exit Check systems
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Detex EAX-330XMC65AA (DT020) EAX-300 Series Battery Powered Door Prop Alarm, Wall Mount, 9VDC
EAX-330XMC65AA (DT020)DE-EAX330XMC
Detex
Detex EAX-330XMC65AA (DT020) EAX-300 Series Battery Powered Door Prop Alarm, Wall Mount, 9VDC
EAX-330XMC65AA (DT020)|DE-EAX330XMC
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of de-eax500skm
EAX-500-SKMC65DE-EAX500SKM
Detex
Detex EAX-500SKMC65 Battery Powered Exit Door Alarm with Cylinder Installed, Prepped for Wall Mounting, Includes Surface Magnetic Door Dontacts
EAX-500SKMC65|DE-EAX500SKM

Key Features

  • Low cost, self-contained door alarm with piezo horn that sounds toWarn unauthorized use of a door or gate
  • Tapered cover allows for installation on narrow stile doors
  • Intelligent circuit senses the external magnet location automatically and sets the correct door handing
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
detex eax battery powered exit alarm with mortise cylinder
EAX-2500SXMC65DE-EAX2500SX
Detex
Detex EAX-2500SXMC65 Eax Battery Powered Exit Alarm with Mortise Cylinder
EAX-2500SXMC65|DE-EAX2500SX

Key Features

  • Field selectable features allow customer to choose status indicators and auto rearm options
  • Patented cam assembly automatically adjusts for different size cylinders without spacers
  • Extended bypass allows alarm to remain silencedWhen door is open and automatically rearm upon closing of door
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
detex eax-2500 exit door alarm
EAX-2500FXMC65DE-EAX2500FM
Detex
Detex EAX-2500F-XMC65 Hardwired Door Alarm with Cylinder Installed
EAX-2500FXMC65|DE-EAX2500FM

Key Features

  • Field selectable features allow customer to choose status indicators and auto rearm options
  • Patented cam assembly automatically adjusts for different size cylinders without spacers
  • Extended bypass allows alarm to remain silencedWhen door is open and automatically rearm upon closing of door
PRODUCT IS NON-RETURNABLE
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of cm-cxde502so
CX-DE502SOCM-CXDE502SO
Camden Door Controls
Camden CX-DE502SO Remote Annunciator for Both Audible and Visual Distinction, Stainless Steel
CX-DE502SO|CM-CXDE502SO

Key Features

  • Remote annunciator for audible and visual alerts
  • Stainless steel faceplate
  • Includes piezo and tri-color LED
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of cm-cxdespk15
CX-DESPK15-54ICM-CXDESPK15
Camden Door Controls
Camden CX-DESPK15-54I External Audio Speaker Station, Surface Mount, 15W
CX-DESPK15-54I|CM-CXDESPK15

Key Features

  • 15W speaker station is designed for industrial and commercial application
  • The station has an optional Aura feature to visually display three distinct colors for designated states red, green, and yellow
  • The faceplate is Stainless Steel with a Aura ring lens
Sign In for Dealer Pricing
Sign In for Dealer Pricing
carlon plug-in add on doorbell chime
RC3253GQ-RC3253
ABB
ABB RC3253 Carlon Plug-In Add on Doorbell Chime
RC3253|GQ-RC3253

Key Features

  • Use this receiver to expand an existing Thomas & Betts, CarlonWireless door chime system, entrance alert, motion sensor, or other Carlon products - use with RC3200/RC8350, RC3250/RC8250, RC3252, RC3260/RC8360. ?If you have questions regarding a specific model, please call or email us.
  • 2 1/4" speaker provides excellent sound that is loud and clear ?(Other manufacurer's chimes tend to sound more mechanical)
  • Adjustable volume control allows you to adjust the volume settings to low-medium-high
Sign In for Dealer Pricing
Sign In for Dealer Pricing
sti exit stopper sti-6405 exit door alarm
STI-6405SF-6405
Safety Technology International
STI 6405 Exit Stopper Momentary Reset, Red
STI-6405|SF-6405

Key Features

  • Alarm alerts to any unauthorized exits/entries through emergency exit doors and rear doors
  • Multifunction door alarm with always active feature
  • 95/105 dB alarm when activated
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of na-pg21ms
PG21MSNA-PG21MS
Napco Security Technologies
Napco PG21MS XIT Single Door Exit Alarm, 9V, Metallic Silver
PG21MS|NA-PG21MS

Key Features

  • Four Siren Sounds
  • Optional Time Delays
  • Battery Operated
Sign In for Dealer Pricing
Sign In for Dealer Pricing
alarm lock pg30ms pg30 series keypad-controlled narrow stile door alarm, metallic silver, black
PG30MS0L-PG30MS
Napco Security Technologies
Napco PG30MS PG30 Series Keypad-Controlled Narrow Stile Door Alarm, Metallic Silver, Black
PG30MS|0L-PG30MS

Key Features

  • Three Security Levels for Master, Management and Passage
  • Three Siren Styles: Sweep, Pulsed and Steady
  • Piezo Electronic Sounded
Sign In for Dealer Pricing
Sign In for Dealer Pricing
image of 0l-pg21ms
PG21MS0L-PG21MS
Napco Security Technologies
Napco PG21MS Narrow Stile Door Alarm, Surface Mount, Aluminum
PG21MS|0L-PG21MS

Key Features

  • Two selectable arming modes, always armed mode and standard arming mode
  • Status Indicator, the LED will indicate RED when armed
  • Long-life 9V battery (supplied), low battery alert
Sign In for Dealer Pricing
Sign In for Dealer Pricing
Showing 1 - 28 of 76
About Us
Careers
Services
ADI Global Website
Sign Up for Email
Sign Up
Branch
Locator
© 2026 ADI Global - All Rights Reserved.
Terms & Conditions
Privacy Statement