20pcs zener diode 1N5349B / 1N5349 (5W 12V). AUKENIEN High-quality 1N5349B 5W 12V Zener Diode. - Model: 1N5349B. Style: 1N5349. 5 Watt zener diodes have high precision & good stability. - Product Type: Zener Diode.
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