5 قطعة DIY تردد فاحص 1Hz-50MHz كريستال عداد متر مع مجموعة الإسكان
تمت ترجمة جزء من المراجعة تلقائيًا.
Having built one of these kits, and found it a fun and useful product, I made this order ( of a total of 10 tester kits) for a club. The shipment was well packaged, and arrived at my U.S. address in about two weeks. Great!