12V 4020 Turbo Blower Cooling Fan 3D Printer LM2596 DC-DC Buck Converter Adjustable Step Down Power Supply Module pin header (logic) Microcontroller Compatibility
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Description
Description
12V 4020 Turbo Blower Cooling Fan 3D Printer LM2596 DC DC Buck Converter Adjustable Step Down Power Supply Module pin header (logic) Microcontroller Compatibility pin header (logic) Microcontroller Compatibility Arduino Type Motor Mounting Bracket L Clamp Compatible Motor NEMA 17 Stepper Motor (42mm x 42mm face) Material Aluminum Alloy Mild Steel (Corrosion Resistant) Mounting Holes 4 x M3 holes matching NEMA 17 pattern (31mm spacing) Base Mounting Slotted holes for adjustable surface mounting Shape 90 degrees L Bracket (Right Angle) Finish Anodized Powder Coated for durability Load Bearing Supports standard NEMA 17 motor weight and operational loads Origin Original Authentic Warranty 7 day warranty on manufacturing defects Support Email & WhatsApp 24 7 Why Choose This Perfect drop in replacement or upgrade for stock 3D printer cooling fans compatible with PWM speed control from most printer firmware (Marlin
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