从China供应商批发进口All-In-One Nema17 Stepper Motor — FOB条款

This all-in-one NEMA17 stepper motor from Jugetek Shanghai Co., Ltd integrates a 2-phase bipolar 4-wire motor with a built-in controller, designed for compact motion control applications where space and wiring simplicity matter. The motor runs at a rated voltage of 2V DC with a rated current of 1.2A per phase, offering a holding torque of 0.4 N.m minimum. Phase resistance measures 1.7 Ohm (plus or minus 10% at 20 degrees C), while phase inductance is 4.5 mH (plus or minus 20% at 1kHz, 1V rms). The shaft is 5mm (3/16 inch) in diameter with a 22mm shaft length, and the motor depth is 40mm.

The integrated controller accepts a wide supply voltage of 12-48VDC and delivers current per phase of either 3A or 6A, adjustable via instruction. It supports full step through 256th micro-stepping resolution, enabled by a dual full H-bridge with PWM constant current control. This architecture reduces external drive complexity and cabling, a common pain point in NEMA17 installations. The bipolar configuration provides good torque density for the frame size, typical for small-format stepper applications in 3D printers, CNC routers, and automated positioning stages.

Buyers sourcing this motor from Jugetek Shanghai should confirm controller firmware compatibility with their motion control system, as well as thermal management requirements under continuous duty. The 0.4 N.m holding torque suits light-to-medium load positioning, not high-inertia systems. Application sectors include desktop manufacturing equipment, laboratory automation, and small robotic assemblies. Packaging and lead time are not stated in the source data and should be confirmed directly with the supplier before placing an order.

Jugetek Shanghai Co., Ltd is based at No.199 Jinliu Road, Jinshan Industry Zone, Shanghai 201506, China. The supplier holds a Harbor trust tier, which indicates a baseline verification level on the platform. The response rate is recorded at 0.00% with an average response time of zero hours, suggesting either a newly registered account or inactive inquiry management. Buyers should not rely on rapid communication and should test responsiveness before committing to an order.

The listing focuses entirely on technical motor and controller specifications, with no stated company history, manufacturing floor details, or export experience. No certifications, quality management systems, or client references are mentioned. The supplier's address places it in the Jinshan Industry Zone, a known industrial district in southwest Shanghai. Buyers are advised to conduct standard due diligence, including requesting company registration documents and factory capability statements, since the profile provides limited assurance beyond the product-level technical data.