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3D Printer Reprap Stepper Motor Driver Plate 2oz Module - Red
Tips: 2oz that 2 ounces of craft production. Measured: with the heat sink 2A current£¬ you can work for a long time. Very suitable for use by Mendel£¬ Huxley machines. With 2oz copper£¬ better heat dissipation£¬ current stability is stronger. Performance upgrade: PCB copper process upgrade to 2oz (copper thickness of 70um£¬ the general is 35um)£¬ copper higher£¬ better heat dissipation performance Manufacturing process upgrade: SMT placement machine manufacturing£¬ non-manual welding£¬ higher yield£¬ more stable performance Note: Reprap a single nozzle printer set requires 4 drive modules. Reprap dual nozzle printer set requires 5 drive modules.