ディスプレイ付きのLM2596 DC-DC電圧レギュレーター可変ステップダウン電源モジュール

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• で Ralf 26/01/2021 Product corresponds to the description. Quality is ok works flawlessly and without problems. Good product at a good price. I tested it with industrial measuring devices, results in very small deviations from the installed one Display, also of the deviation u the O Pulse is very low
• で Ralf 21/04/2021 Product corresponds to the description. Quality is excellent. I'm very satisfied again. Had already bought this product in the past. Works excellent and without problems. Have used it in different projects. To date, absolutely reliable. Buy more. I can recommend it.