Burglar alarms

1 Piece Door Alarm, Door Opening Detector with Loud 130 dB Siren, Wireless Magnetic Door and Window Alarm

Alllen-bradley 440H-E22025 Guardmaster Hinge Safety Sensor - Contact(s) 3 NC (Safety) 6A Ensign 3

Door Handle Alarm System, 120 DB Touch Sensor Door Handle Alarm, Electronic Door Handle Alarm for Home/Office/Factory.

Legrand 36313 Door contact - for Atlantic/Inox/Marina - 3 A - 250 V NC + NO contact

Set of 8 Magnetic Alarms for Windows and Doors – Wireless Burglar Protection System – With Sensors – White – Batteries Included

Door and window alarms - Set of 4 - Home security and burglar protection - Magnetic operation - 120 dB

Legrand 047628 Door contact - for Altis cabinet - 6 A - 250 V - 1 NO contact + 1 NC

2-Pack Freezer Door Alarms, Security Alarm for Windows, 3/15/30/60 Second Wireless Refrigerator Alarm, 4-in-1 Door Sensor, Loud 108 dB Opening Alarm

Door and Window Alarm - 4-Pack Wireless Burglar Protection Alarm - Home Security Against Break-ins - Magnetic Operation

Magnetic Contact Sensor Detector - Metal Window Door Alarm Door Opening Detector Security Alarm System with Cable Home Garage Security Kit

Theft alarm system with person detection, theft alarm system with door handle contact detection, touch alarm

Delta Dore 6412269 Integrated opening contact pvc window cox radio tyxal

E3S GS30E4 DC10-30V switch photoelectric NPN sensor of shape of groove to 3 wires

Smart Magnetic Door Sensor, Black, 2.327 cm, 1 Piece, Magnetic Alarm Sensor for Indoor Household Doors.

Sensor of door without wire, detector of opening and of closure of window, response fast, alarm of safety household high sensitivity

Alarm of Door and Window, Alarm Theft Alarm without Wire Anti-Intrusion for Handle of Door, Window, Safety Home Against Cambriolage, 120db

3-Pack Door Stoppers with Safety Wedge, Travel Door Alarm, Home Security Alarm

Sensor of harness infrared of door automatized, receiver transmitter infrared safe, for door of coop electric

Alarm home,Alarm rfrigrateur and conglateur, Door leave open, Reminder 60 seconds and more

Sewosy SE000207 - Power failure strike 12V DC - Small housing for panic bar

Sagitar/Tiguan security interrupter, centralized control, centralized connection of the ports 1K0 962 125B 5ND 962 125

Alarm System for Door Theft Protection, Personal Black Alarm Barrier, Entrance Door Alarm System

Smart Door and Window Sensor, Requires ZigBee Tuya Gateway, Wireless Light Detector for Alarm System and Smart Home, Compatible with Smart Life/MOES/Tuya, 1 Piece

Intelligent Magnetic Door Sensor, White, 2.327 cm, 1 Piece, Magnetic Alarm Sensor for Interior Doors.

Door Stopper with Alarm and Portable Door Lock, Adjustable Double Protection Security Door Kit, Door Wedge with 120dB Alarm, For Personal Home Protection

Alarme Porte, DéTecteur Ouverture Porte Avec SirèNe Puissante De 130 Db, Alarme De Porte Et FenêTre Sans Fil MagnéTique Pour Portes, FenêTres Et Armoires, La Maison,Office

Wireless Home Security Burglar Alarm, Magnetic Contact, Door and Window Alarm, Extremely Loud 110 Decibels, Pool Door Alarm for Kids, 4-Pack

2-Pack WiFi Door Sensors, Smart Wireless Window Sensors, Compatible with Alexa and Google Assistant, No Hub Required

Alarme de porte, détecteur d'ouverture de porte avec alarme forte de 130 dB, adaptée aux portes, fenêtres et armoires, maison, bureau

Wireless Door and Window Alarm, 4-Pack Magnetic Alarm Systems, 100 dB Volume, Tool-Free Installation, Home Burglar Protection

Door and Window Alarm - 4-Pack Wireless Burglary Protection Alarm - Home Security Against Break-ins - Magnetic Operation - 100 dB

8-Pack Magnetic Alarms for Windows and Doors – Wireless Theft Protection System with Sensors – White – Batteries Included

Wireless Home Window Door Anti-Theft Anti-Theft Security Alarm System Magnetic Sensor

2 Packs of Door and Window Alarm Detectors with 2 Packs of Wireless 130dB Remote Controls, Magnetic Security Detectors for Home, Shop, and Home

Capteur de porte sans fil, détecteur d'ouverture et de fermeture de fenêtre, réponse rapide, alarme de sécurité domestique haute sensibilité

Refrigerator and freezer alarm, door open, white, 6.53 x 41.7 cm

Remote Control Door Alarm, Pool Alarm Window Alarm, 105dB Infrared Siren for Home Security

Remote Control Door Alarm, Pool Alarm Window Alarm, 105dB Infrared Siren for Home Security

Wireless door sensor for living room, powerful audible security alarm system, office window sensor, household supplies

Mini Wireless Vibrator Trigger Wedge Door Stop Alarm Black (1 Pack) MS-M68

Door handle alarm set (2 pieces), 120 dB vibration sensor detects door and window opening, alarm, anti-theft security system (black)

Door and window alarm, wireless anti-theft alarm with remote control for home security, easy to install, 105 dB super loud (includes 1 alarm and 1 remote control)

Door and Window Alarm, 130dB Wireless Door and Window Detectors with Remote Control, Anti-Theft Anti-Intrusion Magnetic Sensor for Home and Children Security System

Compact Door Magnetic Alarm, Burglar Alarm, Window Alarm, for Home Security Systems

Wireless Door and Window Alarm - Set of 4 Magnetic Alarms - 100 dB Volume - Tool-Free Installation - Anti-Intruder Home Security

2 Pack Door Alarm, Door Opening Detector with Powerful 130 dB Siren, Wireless Magnetic Door and Window Alarm

Portable Door and Window Alarm, 120 dB Door Alarm, Magnetic Strip for Doors, Home Security Sensor, Easy to Install and Remove, LED Display, Anti-Theft

Photoelectric Switch E3JK-R4M1 90-250VAC – Current 3A – Retroreflective Detection – For Alarm Systems and Automatic Gates

2 sets of switch of sensor of proximity waterproof NPN wire DC normally closed NC 15mm Distance 6-36VDC

Magnetic Door/Window Sensor Alarm Switch White

120dB alarm opening detector - Door and window sensor with induction mode - Power supply 3 AAA batteries - Home security

Burglar Security Alarm, Door Window Magnetic Contact Alarm Security System