Here in the store, you’ll find OPEN TRANSFORMERS just a click away!

We guarantee the best price and quality on OPEN TRANSFORMERS from your favorite brands: Proteco, UK, Velleman

• 🥇 Leader in sales
• ⭐ Voted by consumers as the best Technology and Electronics company
• 📦 Over 200 thousand products in stock
• 🚛 Worldwide shopping. Fast deliveries

Order online or visit us at one of our physical stores. Explore our selection of CHARGERS AND CONVERTERS, OPEN TRANSFORMERS, TRANSFORMADORES EM FERRO, IMPEDANCE TRANSFORMERS, PULSE TRANSFORMERS, LINEAR TRANSFORMERS, SIDE TAG TRANSFORMERS, TRANSFORMADORES TOROIDAL and everything you need. If you haven't found what you're looking for, get in touch with us!

If it exists, we have it.