{"product_id":"assembled-gt7-extruder-0-3-0-5mm-nozzle-j-head-hotend-for-3d-printer","title":"Assembled GT7 Extruder 0.3-0.5mm Nozzle J-Head Hotend For 3D Printer","description":"\u003cstrong\u003eAssembled GT7 Extruder 0.3-0.5mm Nozzle J-Head Hotend For 3D Printer\u003cbr\u003e\u003cbr\u003eFeature:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003eMaterial: Metal\u003cbr\u003eWeight: 490g\u003cbr\u003eOutline dimensions: 88 x 42 x 101 mm (L \/ W \/ H)\u003cbr\u003eNozzle diameter: 0.3mm, 0.35mm, 0.4mm, 0.5mm\u003cbr\u003eNozzle temperature: 180°C - 240°C\u003cbr\u003eSuitable for 1.75mm \/ 3mm PLA \u0026amp; ABS (not included)\u003cbr\u003ePrinting resolution: 0.1mm\u003cbr\u003eMolding form: FDM\u003cbr\u003ePrinting thickness: 0.1mm - 0.3mm\u003cbr\u003eFlow rate in nozzle: about 24cc\/h\u003cbr\u003eMovement speed: 50cc\u003cbr\u003eRecommended input voltage: 12V\u003cbr\u003eStepper motor operating voltage: 12V\u003cbr\u003eCooling fan operating voltage: 12V\u003cbr\u003eHeating voltage of extruding head: 12V\u003cbr\u003eThermistor: 100K 1% high-precision NTC thermistor\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eComponent:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cu\u003e1. 42 Stepper motor\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003e2 Phase\u003cbr\u003eWeight: 0.4kg\u003cbr\u003eStep Angle: 1.8±5% degree\u003cbr\u003eVoltage: 12V DC\u003cbr\u003eCurrent: 12A \/ phase\u003cbr\u003eHolding torque: 48N.cm Min.\u003cbr\u003ePhase Resistance: 10.0±10% Ω(phase)\u003cbr\u003ePhase Inductance: 20±20%mH(phase)\u003cbr\u003eRotor torque: 68g.cm^2\u003cbr\u003eBraking torque: 2.6N.cm MAX.\u003cbr\u003eInsulation class: B(130)\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cu\u003e2. Cooling fan\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003eDimensions: 40 x 40 x 15 mm (3Pin)\u003cbr\u003eVoltage: 12V DC\u003cbr\u003eCurrent: 0.11A\u003cbr\u003eSmall size full of energy to make your printer pretty cool.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cu\u003e3. J-head nozzle\u003c\/u\u003e\u003c\/span\u003e\u003cbr\u003e12V thermocouple\u003cbr\u003eThermistor: 100K 1% high-precision NTC thermistor\u003cbr\u003eSuitable for 1.75mm, 3mm filament ABS \/ PLA (not included)\u003cbr\u003eNozzle: 0.3mm, 0.35mm, 0.4mm, 0.5mm\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e1 x GT7 extruder\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/imgmgr.banggood.com\/images\/2014\/xiemeijuan\/10\/SKU165451\/SKU165451e.jpg\" style=\"width: 600px; height: 600px;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"http:\/\/imgmgr.banggood.com\/images\/2014\/xiemeijuan\/10\/SKU165451\/SKU165451f.jpg\" style=\"width: 600px; height: 600px;\"\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":14613464154156,"sku":"950339","price":4080.89,"currency_code":"ZAR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/SKU165451a.jpg?v=1580892808","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/assembled-gt7-extruder-0-3-0-5mm-nozzle-j-head-hotend-for-3d-printer","provider":"Electronic Pro ","version":"1.0","type":"link"}