{"title":"A4988 Stepper Motor Driver Carrier, Black Edition","handle":"a4988-stepper-motor-driver-carrier-black-edition","url":"/products/a4988-stepper-motor-driver-carrier-black-edition","description":"The Black Edition of the A4988 stepper motor driver carrier features a four-layer PCB for better thermal performance, allowing the A4988 to deliver approximately 20% more current than the standard two-layer (green) version. It is a drop-in replacement for the original carrier in most applications.\n\nKey Features\n\n\nFour-Layer PCB – Approximately 20% better thermal performance than the green edition\n\nFive Microstep Resolutions – Full, half, quarter, eighth, and sixteenth step\n\nAdjustable Current Limiting – Onboard potentiometer for setting maximum output current\n\nBuilt-In Protection – Over-current, over-temperature, and short-circuit protection\n\nMotor Supply – 8–35 V\n\nLogic Supply – 3–5.5 V\n\nMax Current – Up to 2 A per coil (with sufficient cooling)\n\n\nAlso Available\n\nA4988 Stepper Motor Driver Carrier (Green Edition)\n\n\nPackage Contents\n\n1× A4988 Stepper Motor Driver Carrier, Black Edition\n1× 0.1″ Male Header Pins (not soldered)\n","vendor":"Pololu","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":11462,"title":"Default Title","sku":"PL-2128","price":32.1,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":1,"option1":"Default Title"}]}