ProTechTrader Replacement Soldering Iron Tips 10 Pack 3.7mm x 58mm (Model: PTT-10pc-SolderingTip)
10 Pack of Replacement Soldering Iron Tips
3.7mm Diameter 58mm Length Soldering Pencil
Fine Point 60 Degree Conical Tips for DIY Electronics Prototype Board Circuits for 25w 30w 40w 60w Irons
Works as a replacement tip for our ProTechTrader 30w Soldering Iron and many other models
Material: Alloy, mainly made of copper, iron, nickel, chromium, tin (Lead-free).
🎬 1080p Workbench Demonstration & Circuit Schematics
Watch step-by-step breadboard wiring, oscilloscope waveforms, and circuit verification for experiments in this series.
Includes high-resolution IEEE schematic diagrams, breadboard layouts, and multimeter checkpoint tables.







