Germainum diodes D9E. Made in USSR 1980s. Frequency range 1 MHz. reverse current 250 uA. forward current 30 mA.
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1 Mineral Radio DIY Assembly Kit. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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Scientific Explorer Crystal Radio Kit 27 Pieces Model 2012TL Ages 6+ New Sealed. New in package! The retail packaging has some minor damage in spots (see photos). Orders ship within 1 business days of being placed. Satisfaction is guaranteed or we'll happily give you a refund for the items that you purchase, provided they are returned in the same condition that they were received, and it is within 30 days of your order. All shipping costs are non-refundable. We are currently unable to offer exchanges. We are not responsible for any packages lost during the shipping process. We ship worldwide. If you purchase more than 1 item, please wait for a combined invoice. WE RESERVE THE RIGHT TO REFUSE SERVICE TO ANYONE.
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1 Mineral Radio DIY Assembly Kit. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
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The crystal and the cat's whisker are still in place and in good condition (see photo 6). Part of the catch on the box is missing (see photo 5).
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2- 4x4 WESTMINSTER; Westminster + striking at 00 min; 1/4,2/4, westminster at 15.30 and 45 mjn respectively. 3- WESTMINSTER; Westminster + striking at 00 min. Condition is "New". 1- AVE MARIA; Ave maria + striking at 00 min.
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The Vintage 1997 Radio Shack Classic Crystal Radio Kit Game by Science Fair is a nostalgic educational toy that allows children and adults to build their own crystal radio. This kit includes all the necessary components to create a functional radio, providing a hands-on learning experience in electronics and electricity. Made in China in 1997, this kit is suitable for various age levels and offers a fun and engaging way to explore the world of science and nature.
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1 Mineral Radio DIY Assembly Kit.
eBay