Mô đun mã hóa xoay 360 độ EC11 cho Arduino KY-040

Size: About 31 * 19 * 29mm / 1.22" * 0.75" * 1.14" Main color: Black Working voltage: 5V Pulse circle: 20 Packaging: 1x 360 Degrees Rotary Encoder Module Brick Sensor Switch Development Terms & Conditions : Semua barang telah melepasi Kualiti Inspection daripada DDD Elektronik sebelum dijual kepada pelanggan. Barang yang telah dibeli tidak boleh dipulangkan selepas diterima. Jika pelanggan menerima barang yang rosak, sila berhubung dengan kami dan hantarkan gambar kerosakan pada barangan tersebut. All Part already Passed Quality Inspection by DDD Elektronik before sell to customer. Part cannot be return after received. If you receive defect condition please contact us and provide the defect picture.