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MDS-60 Metal Detector Sensor Module Kit | Pro Tronix
SKU:
PRO01046
150.00 EGP
Easy-to-assemble 3V-5V MDS-60 metal detector sensor module kit. Features integrated PCB search coil, onboard buzzer, LED indicator, and adjustable sensitivity (up to 60mm range). Perfect for STEM science projects and Arduino automation!
3V DC Mini PCB Mount Active Buzzer | Pro Tronix
SKU:
PRO01034
8.00 EGP
Compact 3V DC mini active PCB mount buzzer. Generates a clear continuous tone automatically when powered. Optimized for 3.3V microcontrollers, ESP32, breadboards, and battery-powered alerts!
BMS 4S 10A 14.8V NMC Protection Module | Pro Tronix
SKU:
PRO01032
110.00 EGP
BMS 4S 10A 14.8V/16.8V lithium protection board for 3.7V NMC and 18650 battery packs. Protects against overcharge, over-discharge, and short circuits for custom power projects!