through hole

Recommendations for Hand Soldering Through-Hole Transformers

To minimize the amount of lead that ends up in landfills and water tables, almost all environmentally-conscious companies have moved away from solder-containing lead to the more eco-friendly lead-free type solders. Shreejee Electronics is one of those responsible companies, in that since 2011, all of the products we produce are RoHS compliant. This typically includes …

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