AC153, PNP germanium power transistor used in the flyback converter, Ucb = 32 V, Ic = 2 A, Pmax:1 W. Manufacturer: Siemens
<p>Metz 171 mecablitz - Compact electronic flash, use 4 AA batteries / rechargeable accu
</p>
Made in Germany, Metz-Werke GmbH &amp; Co. KG, 1967
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<span class="int-own-work" lang="en">Own work</span>