A metal detector is an instrument specifically designed to detect metal. It uses the principle of electromagnetic induction. The magnetic field generated can induce eddy currents inside the metal. The eddy currents will generate a magnetic field, and the detector will make a sound.
Name: | Metal detector PCB circuit board |
Type: | Multilayer circuit board |
Number of layers: | 4 layers |
Base material: | FR-4 TG150/170/180 |
Copper thickness: | 0. 5-6. 0mm |
Board thickness: | 0. 5-7. 0mm |
Aperture: | 0. 1mm |
Surface treatment: | ENIG, HASL, OSP, ENEPIG, flash gold |
Circuit board size: | 52x67mm |
Product name: | Circuit board PCBA assembly |
Solder mask color: | blue, green, red, black, white, etc. |