{"product_id":"ldo-42sth48-2504ac-reva-motor-driver","title":"LDO-42STH48-2504AC RevA 1.8° 48MM Nema 17 Motor for Voron 2.4","description":"\u003cp dir=\"auto\"\u003eUpgrade your 3D printer’s motion system with the \u003cstrong\u003eLDO 42STH48-2504AC RevA 1.8° 48mm NEMA 17 Stepper Motor\u003c\/strong\u003e — a high-torque, reliable motor from LDO Motors, trusted in the Voron and 3D printing community.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThis standard 1.8° stepper motor (200 steps\/rev) delivers strong holding torque in a compact 48mm body length, making it ideal for X, Y, Z, and extruder axes. It offers smooth operation, good speed capability, and excellent value for both stock replacements and custom builds.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eStep Angle: 1.8° (±5%)\u003c\/li\u003e\n\u003cli\u003eForm Factor: NEMA 17\u003c\/li\u003e\n\u003cli\u003eBody Length: 48mm\u003c\/li\u003e\n\u003cli\u003eRated Current: 2.5A \/ phase\u003c\/li\u003e\n\u003cli\u003eHolding Torque: 5.5 kg·cm (55 N·cm \/ 0.55 Nm)\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 5mm (D-cut or round, ~24mm length)\u003c\/li\u003e\n\u003cli\u003ePhase Resistance: 1.2Ω (±20%)\u003c\/li\u003e\n\u003cli\u003ePhase Inductance: 1.5 mH (±20%)\u003c\/li\u003e\n\u003cli\u003eWiring: 4-wire with 1m PVC cable + JST-XH 4-pin connector\u003c\/li\u003e\n\u003cli\u003eInsulation Class: Class B (130°C)\u003c\/li\u003e\n\u003cli\u003eWeight: ~350g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Features \u0026amp; Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Torque Output\u003c\/strong\u003e — Strong holding power for reliable movement even at higher speeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmooth \u0026amp; Quiet Operation\u003c\/strong\u003e — Excellent when paired with TMC2209, TMC2240, or TMC5160 drivers in StealthChop mode\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable LDO Quality\u003c\/strong\u003e — Optimized for 3D printing with low detent torque and consistent performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Integration\u003c\/strong\u003e — Standard NEMA 17 mounting and popular JST-XH connector\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Biqu Equipment","offers":[{"title":"Default Title","offer_id":48669593632985,"sku":"3010080066","price":17.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/7933\/4361\/files\/16_a2b87cdd-e337-444b-843e-b0eb86c138be.png?v=1778234812","url":"https:\/\/eu.biqu.equipment\/products\/ldo-42sth48-2504ac-reva-motor-driver","provider":"Biqu Equipment-EU","version":"1.0","type":"link"}