DEYUE 40PCs PCB Double-Sided Prototyping PCBs Circuit Boards Kit | 5 Size Universal untraced Perforated Printed Circuits Boards | Solder-able Circuit Protoboards for DIY Soldering Electronic Projects

I used one of the boards to build a small audio monitoring amp. worked very nice

Havent used any yet but they look great and the packaging was good - no damage, perfect condition

Great prototyping kit. Arrived quickly and as described

Accurately made, nice quality, you get a lot for your money. I got these to help with some experimentation and prototyping and use them in ways I never imagined. Highly recommended.

Exactly as described and arrived right on time. The number of different sized boards are great for any project you have planned. Definitely recommend and will buy again.

Just one of the several uses I have put these to. I dont mind not having any power buses as it allows me to customize my layout. I use Vector T107 bus strips for power distribution. Very good value compared to buying brand name prototyping boards. My only con is the smaller ones are setup for 2mm hardware which is very difficult for me to come by. I use a couple of incremental drill sizes to slowly increase the hold size until it just fits a 4-40 screw which I can buy along with standoffs at my local hardware store.

This was delivered the next day for a project and held up really well. Strong board, but still easy to cut into custom dimensions.

These are a great value.

as described; no problems

This is exactly what I was hoping for! This all in one assortment kit is perfect for the up coming job of rebuilding my 3D printers extruder head so it will be interchangeable and make for a quick swap out. Provides a lot of different sizes which will make the build that much easier. Will not have to hack and cut to get the size I need. The additional connectors are just the cherry on top! Seller got the item out quickly too. Will be putting these guys on my list of trusted sellers. Thanks for a great product!