When you're hooking up power, sensors, or data gear out in the wild, you need a junction box that doesn’t flinch in the rain, doesn’t rust, and doesn’t crack when the sun’s beating down. That’s why Smart Vietnam’s aluminium junction boxes are the go-to for sparkies and techs who want it done right the first time.
We build our junction boxes from high-grade aluminium, fully sealed and rated up to IP66 or IP67. So whether it's dusty as buggery, hosed down daily, or sitting in tropical storms, your connections are safe.
| IP Rating | What It Means |
|---|---|
| IP65 | Dust-tight + can take a low-pressure hose |
| IP66 | Dust-tight + heavy washdowns – no leaks |
| IP67 | Dust-tight + handles a dunk in water too |
High-grade 5052 aluminium – no rust, no stress
1.5mm–2.5mm thick – sturdy, not overkill
Fully welded corners – no leaks, no gaps
Rubber gasket seals – proper dust & water protection
Lid options – screw-down, hinged, compression-lock
Wall, pole, or surface-mount ready
Powder-coated or raw finish – your call
Outdoor electrical junctions
Solar PV array wiring
Pump, irrigation & lighting controls
CCTV & security power joins
Comms & data connections in the field
Marine, mining, and infrastructure setups
Need different sizes, holes pre-cut, or cable glands installed? Too easy. We sort that out before it even leaves the shop.
Because we build real-world gear, not flimsy import junk. Our aluminium junction boxes are:
Designed to last – even in coastal or high-UV zones
Easy to install – lightweight, pre-drilled, tradie-ready
Sealed tight – no more chasing water-damaged terminations
Backed by experience – we know the field, and we build for it
Need a quote or a sketch?
Flick it over to the crew at Smart Vietnam – we’ll build you a junction box that lasts longer than the job it’s wired into.