Junction Box, Zulkit Project Box IP65 Waterproof Outdoor Box ABS Plastic Electrical Boxes Electronic Enclosure Black 3.94 x 2.68 x 1.97 inch (100X68X50mm) (Pack of 2)

Nice little electrical boxes. Nicely designed, ABS is rugged, has a great O-ring seal and included O-ring material. Just what I needed.

I'd take off 1/2 Star since you have to install the gasket and it isn't a continuous gasket, but the box is sturdy for being plastic, has stainless screws, and is offered at a decent price. I will buy more. I'm using one box to mount a buck converter, on/off switch, and 9vdc power jack with a battery converter mounted on top for a Milwaukee Fuel battery. It provides ample, clean power for guitar pedals. The batteries last many gigs before needing a recharge, it's easy to carry a spare battery and it eliminates searching for a 117vac outlet, ground loops and having another power cord on the stage. Use a daisy chain, plug and play, excellent clean power and far less expensive than the regulated, filtered power supplies they try to sell you. FYI, you can do the same with a DeWalt battery adapter, or any other. You'll need this box, the battery adapter (they come with on/off switches and fuses), a buck converter and a DC out jack. Tools; a drill and bits, screws to mount the battery adapter, a soldering iron with solder, and a multi-meter to set the buck converter voltage. Not difficult to do.

I use these to build battery boxes for my trail cameras. Work great and they keep the batteries and wiring dry and secure.

Good quality box, good price.

I purchased these boxes for a larger pcb project. Size and price matched my requirements.

Just as advertised! Sturdy plastic with soft rubber seal to keep dust out.

I used to have a plastic mailbox next to the street and had rigged up a wireless connection from the mailbox to the house. It is triggered each time the mailbox is opened. Upgraded the mailbox to a metal one and could no longer have the transmitter inside the box.I mounted one of these project boxes on the side of the metal post supporting the mailbox and put the transmitter inside the box. The batteries and door position switch are still in the mailbox with wires running inside the post to the transmitter.So far have had no problems with moisture getting inside the box.

used this to house a small ESP-based microcontroller and relay for a lighting project. gasket fits well and makes a solid seal. i drilled a hole to accommodate some wiring though and it was easy enough to drill with a standard bit. be aware the inner dimensions are not perfectly rectangular due to the screw holes in each corner. sturdy, solid construction.