https://www.elelz.com/Low-Frequency-Transformer-for-Power-Supply-EI30-15-2-4VA-pd79699177.html
Low Frequency Transformer for Power Supply (EI30-15 2.4VA)
China Low Frequency Transformer for Power Supply (EI30-15 2.4VA), Find details about China Transformer, Low Frequency Transformer from Low Frequency...
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https://mozelectronics.com/parts/ck-et03md1sape-3841/
C&K ET03MD1SAPE SWITCH TOGGLE SPDT 0.4VA 20V - MOZ Electronics
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