Tilswall Soldering Station, 65W Solder Station Welding Iron with Smart Temperature Control (392°F-896°F), Extra 5pcs Soldering Tips, Built-in Transformer, Ideal for School Lab, Hobby, Electronics - - Amazon.com
150 Watt - Step Down Transformer - 120 Volt to 12 Volt - For Use with 12V Halogen Lamps - PLT BSET150 - Halogen Bulbs - Amazon.com
Amazon.com: YaeCCC ST-3000 Step Up Step Down Transformer 110V to 220V Step Up Voltage Converter Transformer : Electronics
Dimmbar Elektronischer Transformator 10-105W für Halogen. Keine Sorge für flachern. Konstante Ausgangsspannung,Überspannungs - sowie Kurzschlußschutz (niedervolt) : Amazon.de: Baumarkt
Amazon.com: Single Power Transformer, AC 220V to AC 12V/24V Power Transformer 10W 50Hz Electronic Transformer(12V) : Electronics
Amazon.com: 160W Electronic Transformer,AC110V to AC12V Power Supply Electronic Transformer for Halogen Lamp Beads : Electronics