| ComX Computers - since 2002 • home » computer hardware | Wed 7 Oct, 2026 |  | |||
 |  | ||||
| |||||
 | |||||
|
|
| ||||
| | | | | |
|
Alarm systems | ||||
| There are 148 products in Alarm systems
Displaying products 1 - 50 of 148 products Ellies Door and Window Vibration alarm, Ideal for use on doors and Windows, Easy to Install, Battery operated, No wiring required, Suitable for Indoor use only, Required 3x LR44 batteries to operate This product has been added to the cart. What would you like to do now: Hikvision 868MHz AX PRO Series Ceiling Bracket, Ceiling mount brackets for Indoor PIR / Dual-tech / PIRCAM detectors This product has been added to the cart. What would you like to do now: Hikvision 868MHz AX PRO Series Wall Bracket, Wall mount brackets for Indoor PIR / Dual-tech / PIRCAM detectors This product has been added to the cart. What would you like to do now: Hikvision 868MHz AX PRO Series Universal Bracket, Multi-angle adjustment, Installation methods:wall mounting and ceiling mounting, Used cooperatively with indoor detector This product has been added to the cart. What would you like to do now: AJAX - Black Button Holder for Button / DoubleButton Jeweller, For AJAX-PB-B or AJAX-PB-DOUBLE-B, 1921657-82-BL This product has been added to the cart. What would you like to do now: AJAX - White Button Holder for Button / DoubleButton Jeweller, For AJAX-PB-B or AJAX-PB-DOUBLE-B, 1921658-82-WH This product has been added to the cart. What would you like to do now: Acconet IoT 4x2 Smart Wall Switch Adapter Plate - White - 100mmx50mm, Compatible with --> AQ-CTRL-SW2-WALL-NEU / AQ-CTRL-SW2-WALL-NON / AJAX-SB-1-GANG-W / AJAX-SB-2-GANG-W This product has been added to the cart. What would you like to do now: Acconet IoT 4x2 Smart Wall Switch Adapter Plate - Black - 100mmx50mm, Compatible with --> AQ-CTRL-SW2-WALL-NEU / AQ-CTRL-SW2-WALL-NON / AJAX-SB-1-GANG-W / AJAX-SB-2-GANG-W This product has been added to the cart. What would you like to do now: Ajax - Automation - Black DIN holder bracket for the Ajax relay or WallSwitch for a DIN Rail, For AJAX-AD-RELAY or AJAX-AD-WS-B, 1940696-132-BL This product has been added to the cart. What would you like to do now: Microworld Universal 3V to 12V charger, Six different detachable DC plugs, Inner positive (+), Outer negative (-) This product has been added to the cart. What would you like to do now: AJAX - Black SoloButton (1-GANG / 2-Way), For AJAX-LC-1-GANG This product has been added to the cart. What would you like to do now: AJAX - White SoloButton (1-GANG / 2-Way), For AJAX-LC-1-GANG This product has been added to the cart. What would you like to do now: Ajax - Black SoloButton 2-Gang, For AJAX-LC-2-GANG This product has been added to the cart. What would you like to do now: Ajax MotionProtect Outdoor Hood, 1920309-60-WH1, Hood to Protect an Anti-Masking system from rain and Snow This product has been added to the cart. What would you like to do now: Ajax - White SoloButton 2-Gang, For AJAX-LC-2-GANG This product has been added to the cart. What would you like to do now: AJAX - MotionProtect Outdoor Hood for AJ-MP-DUAL-OUT-W, 1920309-60-WH1 This product has been added to the cart. What would you like to do now: AJAX - Unversal Bracket for MotionProtect & MotionCam Outdoor Series, 19MCO-MPO-BRACKET This product has been added to the cart. What would you like to do now: Hikvision AX Pro Wireless Emergency Button, Frequency hopping against jamming, Blue LED indicator, Two-Way RF Wireless, 868MHz transmission Frequency, 1.2km transmission range (Free space), 3 years in work status standard Battery Life This product has been added to the cart. What would you like to do now: Hikvision wireless Remote with panic button This product has been added to the cart. What would you like to do now: Hikvision Wireless Magnetic Contact - DS-PD1-MC-WWS Hikvision's Wireless Magnetic Contact (DS-PD1-MC-WWS) is a wireless security device designed to detect when a door or window is opened. It is designed to be used with home security systems. This product has been added to the cart. What would you like to do now: Xiaomi Motion Sensor 2S, Bluetooth 5.0 Wireless connectivity, CR2450 Battery Type, 130 degrees detection angle, 7m detection range This product has been added to the cart. What would you like to do now: Hikvision 868MHz AX Pro Series wall-mounted Wireless Emergency Button, Effective Emergency Button, Fully Remote configurable through App, IP66 Water proof, Blue (Alarm) LED indicator, Tri-X Wireless transmission Technology, Two-Way RF Wireless, 1.2km transmission range (Free Space), Up to 3 years standard Battery Life This product has been added to the cart. What would you like to do now: Ajax Security - Black SoloButton (Dimmer) Cover, AJAX-SB-DIM-B, 98607.257.BL1, Just the cover, Requires AJAX-LC-DIM This product has been added to the cart. What would you like to do now: Hikvision AX Pro Wireless Emergency Button, Frequency hopping against jamming, Blue LED indicator, Two-Way RF Wireless, 868MHz transmission Frequency, 1.2km transmission range (Free space), 3 years in work status standard Battery Life This product has been added to the cart. What would you like to do now: Ajax - 12V DC PSU Power converter for the Hub 2 / Hub 2 Plus / ReX 2 This product has been added to the cart. What would you like to do now: AJAX - 4.2V-16V DC PSU Power Converter for the Hub 2 and Hub 2 Plus, For AJAX-HUB-2-4G-B or AJAX-HUB-2-4G-W or AJAX-HUB-2-PLUS-B or AJAX-HUB-2-PLUS-W, 1920763-78-NC This product has been added to the cart. What would you like to do now: Ajax Wireless alarm button / smart button - White, Configuring in the Ajax Mobile and Desktop apps This product has been added to the cart. What would you like to do now: Hikvision DS-PM1-I1-WE Single Input Transmitter For Wireless Ready Detector 868mhz 2way Communication Up To 1700m This product has been added to the cart. What would you like to do now: AJAX - SpaceControl Wireless Black Fob Remote, Up to 5 years battery life, Four Buttons, Support Panic Button, 1948527-04-BL1 This product has been added to the cart. What would you like to do now: AJAX - Button Jeweller - Black Wireless Smart Button for Panic and Control Modes, Panic & Control Modes, Selectable alarm type, Command execution, Up to 5 years in battery life This product has been added to the cart. What would you like to do now: AJAX - DoubleButton Jeweller - Double Black Wireless Smart Button for Panic and Control Modes, Panic & Control Modes, False alarm prevention, Up to 5 years in battery life, IP55, 1948552-79-BL1 This product has been added to the cart. What would you like to do now: AJAX - DoubleButton Jeweller - Double White Wireless Smart Button for Panic and Control Modes, Panic & Control Modes, False alarm prevention, Up to 5 years in battery life, IP55, 1948553-79-WH1 This product has been added to the cart. What would you like to do now: AJAX - SpaceControl Wireless White Fob Remote, Up to 5 years battery life, Four Buttons, Support Panic Button, 1948528-04-WH1 This product has been added to the cart. What would you like to do now: Ajax - Button Jeweller - White Wireless Smart Button for panic and control modes, Panic & control modes, Selectable alarm Type, Command execution, Up to 5 years in Battery Life, 1948551-26-WH1 This product has been added to the cart. What would you like to do now: Ajax - DoorProtect Jeweller - White Indoor Wireless opening detector, Up to 7 years Battery Life, Suitable for doors and Windows, Battery powered, Remote control & setup, 1948494-03-WH1 This product has been added to the cart. What would you like to do now: Hikvision Wall Switch with 868MHz Two-Way Wireless communication, DS-PM1-O1H-WE, AES-128 Encryption, Up to 1600m Wireless range, One NO / NC Relay Output supporting AC 100-240V up to 13A, LED status indicators, Wall or 86 Box installation This product has been added to the cart. What would you like to do now: Ajax - DoorProtect Jeweller - White Indoor Wireless opening detector, Up to 7 years Battery Life, Suitable for doors and Windows, Battery powered, Remote control & setup, 1948494-03-WH1 This product has been added to the cart. What would you like to do now: Ajax - DoorProtect Jeweller - Black Indoor Wireless opening detector, Up to 7 years Battery Life, Suitable for doors and Windows, Battery powered, Remote control & setup, 1948493-03-BL1 This product has been added to the cart. What would you like to do now: Hikvision 868MHz AX Pro Series Wireless Magnet Shock detector, Opening contact detection Method, 43 mm Max detection gap, 8 levels Shock detection, Up to 25 degrees Tilt detection, Tri-X Wireless transmission Technology, Up to 3 years (Standby time) Standard Battery Life, CR123A x 1 Battery Type This product has been added to the cart. What would you like to do now: Ajax - Automation - Black dry contact relay to control 12-24V Power Supply remotely, Operates in bistable / Pulse modes, Protects against overcurrent & voltage surges, Control Power, 1948524-19-NC1 This product has been added to the cart. What would you like to do now: Ajax Jeweller Wireless Smart Relay with low Voltage from 7VDC to 24VDC, Electromagnetic Relay, Compatible with --> All Ajax hubs and range extenders, Indoors installation, 5A at 36V Maximum load current, 13A at 230V AC Maximum load current, Pulse & bistable Operation mode, 7 - 24 V (DC only) Power Input, Up to 1km transmission distance This product has been added to the cart. What would you like to do now: Hikvision 868MHz AX Pro Series Wireless Indoor sounder - Red indicator, 868 MHz Two-Way Wireless communication, Configurable arming / disarming prompt Sound and LED indicator, 3 years Battery Life span, 3 kinds of Alarm sounds, 90 to 110 dB buzzer decibel This product has been added to the cart. What would you like to do now: Ajax - Automation - Black WallSwitch, Power relay to control 100 / 230V Power Supply remotely, Protects against overcurrent and voltage surges, Operates in bistable / Pulse modes, Power control, 1948523-13-BL1 This product has been added to the cart. What would you like to do now: Hikvision Basic Wireless Alarm Control Panel Kit - Supports Up To 32 Wireless Inputs And 4 Wireless Output Expanders, Two Way Wireless Technology , Supports Wifi and Ethernet Lan ( No GPRS), Push Notification Via App, Included 1x Wireless Control Panel, 1x PIR Motion Detector, 1x Reed Switch , 1x Magnetic Contact, 1x Remote Controller, 1x Manual, 1x Power Adapter, Built-in Rechargeable Lithium Battery , Complete Installation kit, Colour White This product has been added to the cart. What would you like to do now: Ajax MotionProtect - White Wireless Pet Immune Indoor Motion Detector, Detection up to 12m, 88.5 degrees horizontal and 80 degrees Vertical viewing, Pets immune up to 20kg, Smart detect, 1948500-09-WH1 This product has been added to the cart. What would you like to do now: Hikvision DS-PDP18-HM Wired Double PIR Detector, High / Low mount adjustment, IP65 weather resistance for outdoor application, Automatic sensitivity, Selectable EOL resistors for alarm and tamper-proof wiring, Digital temperature compensation and IFT technology, 9 to 16 V wide voltage adaptation with polarity reverse conncection protection This product has been added to the cart. What would you like to do now: Ajax - LeaksProtect - Black Wireless leak detector, Tool-Free installation, Notifies when water is drying, IP56, Up to 5 years of Battery Life, 1948525-08-BL1 This product has been added to the cart. What would you like to do now: AJAX - Single Transmitter Module for integrating wired third-party devices, 1948547-18-NC1 This product has been added to the cart. What would you like to do now: Ajax - DoorProtect Plus Jeweller - White Indoor opening detector with Shock and Tilt sensors, Up to 5 years Battery Life, Battery powered, Adjustable Tilt angle for alarm triggering, 1948497-21-WH1 This product has been added to the cart. What would you like to do now: Ajax - MotionProtect - White Wireless Pet Immune Indoor Motion Detector, Detection up to 12m, 88.5 degrees horizontal and 80 degrees Vertical viewing, Pets immune up to 20kg, Smart detect, 1948500-09-WH1 This product has been added to the cart. What would you like to do now: Products per page: Category information
More information about Alarm systems
Filter by brand
Brand filters for "alarm systems" are available from the brand icons at the top of this page.
| |||||
 | | | |
Up
Down
Mobile store
