












🔍 Find your studs like a pro—no guesswork, all confidence!
The DEWALT DW0100 Stud Finder offers precise 3/4” detection depth for wood and metal studs, enhanced by LED directional arrows and audible alerts. Featuring center-find technology, live wire detection, and constant auto-calibration, it ensures safe, fast, and accurate stud location. Compact and battery-powered with included AAA batteries, it’s the essential tool for any professional or DIY enthusiast aiming for flawless wall installations.




| Manufacturer | DEWALT |
| Part Number | DW0100 |
| Product Dimensions | 14.94 x 3.3 x 22.86 cm; 0.28 g |
| Batteries | 2 AAA batteries required. (included) |
| Item model number | DW0100 |
| Size | One Size |
| Colour | Multi |
| Style | Compact |
| Material | Metal |
| Power Source | Battery Powered |
| Voltage | 3 Volts |
| Item Package Quantity | 1 |
| Display style | LED |
| Included Components | AAA Batteries |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 0.28 g |
S**R
Stud finder
Really useful, used to before putting up pictures. Small and compact and usuall dewalt build quality. Very accurate, decent value for money
P**K
Stud Finder
This is a really handy stud finder for everyday use where you’re pretty sure what’s behind a wall and need reassurance. The depth for hidden cables isn’t huge but those within a capping under skim/boards were picked up ok.The stud finder alert did keep going off when pointed in my direction but then I realised I’m just a massive stud (ask the Wife).
R**P
Cable and stud finder
Very pleased helped find stud work and cables
J**S
Not the best
Doesn't detect studs or beams behind the plasterboard , its ok for electrics but even that is intermittent
B**Y
Unreliable detection
Stud detection is a hit and miss... AC detection seems more reliable...
P**L
Fit for purpose, very easy to use
This is easy to use, good quality and was cheap. I have had no problems looking for studs when running over plasterboard. It also picks up electrical cables installed behind plasterboard to avoiddrillign into a live wire.
T**M
Excellent bit of kit
Sometimes you buy something that is not that expensive and you wonder why on earth you didn't buy one years ago. This is such a case.
H**Y
Working well
Why did you choose this product over others?:Worked very well
Trustpilot
2 months ago
5 days ago