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My R-core transformer arrived!

February 8th, 2018
R-Core transformers ... are they worth?

After waiting for a month+ , my R-core transformer finally arrived  🙂 It was well packed to survive a long trip from China. The declared parameters of the R26-09 R-core transformer’s (via eBay) were supposed to be: Primary: 0-115VAC x2; Secondary: 0-220VAC x2 with max total output current of 50mA and and 6.3VAC x2 with the total […]