Security Alarms

Shop security alarm systems online at Vertex Supplies, Bradford's security specialists. We stock wired and wireless alarms from Ajax, Texecom and Dahua for homes and businesses. Our Ajax range covers wireless door and window contacts, motion and glassbreak detectors, sirens and hub accessories. Ajax suits retrofits without chasing cable into walls. Texecom's Premier Elite range brings wired and hybrid panels, PSUs, shock sensors and keypads, more commonly specified for commercial and higher-security installs. We stock mounting accessories, back boxes and backup batteries. We also carry Dahua PSUs and wired alarm components for larger multi-zone systems.

This range covers what people call a burglar alarm, intruder alarm, house alarm or home security system. Options run from a simple wireless alarm kit or smart alarm to a full commercial-grade alarm kit.

Wired or wireless depends on the building. Wireless (Ajax) suits existing properties where you want to protect decoration. Wireless installs faster and expands zone by zone. Wired (Texecom, Dahua) suits new builds and renovations where cabling goes in before walls are finished. Wired systems also resist RF interference better on larger commercial sites. Plan around your number of entry points, motion zones and any smoke or glassbreak detection before you order a hub or panel. Then add sensors and accessories to match.

Going with Ajax? Read our Ajax Superior vs Baseline buyer's guide to work out which line and kit number fits your property. Weighing up brands? See what UK Reddit says in our burglar alarm buyer's guide.

Looking for CCTV to pair with your alarm system? Browse our full range of security cameras and recorders. We dispatch fast across the UK.

See the complete CCTV and security range for cameras, recorders and accessories.

Shop by brand: browse the Texecom range or the Ajax range.