3個/パックのBIQU TMC2130ステッパモータドライバモジュール(黒いヒートシンク付き)3Dプリンターパーツ
レビューの一部は自動翻訳されています。
The items I received weren't as high quality as in the picture. All the headers were black, some of them weren't soldered through straight. Also the SPI control pins were extra long pins that go all the way through. This is fine if you're not going to use the SPI functions, but if you are, you will have to cut them off or you will short your SPI control lines out to other lines on the board, and probably kill your controller board.