Connection devices
Connection devices provide the essential termination points for electrical and network wiring, ensuring safe, reliable connections in every installation. At Tech Shop, our range includes back boxes and terminal boxes designed for both surface and flush mounting applications across commercial, domestic and industrial environments.
Our back boxes are available in metal and PVC options, supporting single and multi-gang configurations for power, data and communications outlets. Terminal boxes provide protected junctions for multiple conductors, simplifying maintenance and testing while ensuring compliance with electrical standards.
These products are manufactured for durability and ease of installation, featuring secure mounting points, adjustable fittings and compatibility with standard faceplates and conduits.
What to look for when buying: Choose materials appropriate to the environment - metal for robustness and fire resistance, PVC for flexibility and corrosion resistance. Ensure compatibility with faceplate depth and gang size and check cable entry positions for ease of wiring. Where safety regulations apply, confirm conformity with BS and IEC standards.
FAQ’s
It provides a protected junction point for connecting or branching electrical or data cables.
Yes. They’re designed to fit common faceplate and module sizes for seamless installation.
Yes. We offer both, covering light commercial through to heavy-duty industrial applications.




