{"product_id":"5pcs-a4988-stepper-motor-driver-module","title":"5Pcs A4988 Stepper Motor Driver Module","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eA4988 Stepper Motor Driver： for 3D Printer Reprap Mendel Huxley Arduino\u003c\/li\u003e\n\u003cli\u003eVolts：3.3-5v\u003c\/li\u003e\n\u003cli\u003eStep Mode：Full；1\/2；1\/4；1\/8 and 1\/16\u003c\/li\u003e\n\u003cli\u003eCommodities include：5Pcs A4988 Stepper Motor Driver；5Pcs Heat Sink；1Pcs Screwdrivers\u003c\/li\u003e\n\u003cli\u003eNote: Drive Current A4988 Chip Without a Heatsink, The Current in the 1.2A Below; with a Heatsink, the Current Can Reach 2A\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFunctionLow RDS (open) outputsAutomatic Current Decay Mode Detection\/Selection Mixed with Slow Current Decay Mode for Low Power Dissipation Synchronous Rectification Internal UVLO Cross Current ProtectionVMOT drive capability 8-35VDriving current: If no heatsink is added to the A4988 chip, the current is below 1.2A; if a heatsink is added, the current can reach 2A.3.3 and 5V compatible logic power supplyThermal shutdown circuitGround short circuit protection Load short circuit protectionFive selectable stepping modes: full step, 1\/2, 1\/4, 1\/8 and 1\/16.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43355959460049,"sku":"BW-B0DC2ZCMZD","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71EB18dnENL._AC_SL1500.jpg?v=1790971544","url":"https:\/\/belmontwarehouse.com\/products\/5pcs-a4988-stepper-motor-driver-module","provider":"Belmont Warehouse","version":"1.0","type":"link"}