1.8 Degree Size 42mm 2-Phase Integrated Stepper Motor Manufacturer

1.8 Degree Size 42mm 2-Phase Integrated Stepper Motor

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1.8º 42mm Integrated Driver Stepper Motor

This 2-phase stepper motor adopts an integrated driver which features small volume and strong driving capacity. This driver can also work separately.

Application
Security industry: Closed-circuit television
Advertising industry: Laser machine, marking machine
Textile industry: Winding machine, flat knitting machine
Industrial automation industry: PCB, semiconductor soldering
Medical industry: Syringe pump, infusion pump, dental equipment, blood analyzer

Item	Specifications
Step Angle	1.8º
Step Angle Accuracy	±5% (full step, no load)
Resistance Accuracy	±10% (20℃)
Inductance Accuracy	±20% (1kHz)
Temperature Rise	80℃ Max. (rated current, 2 phase on)
Ambient Temperature	-20℃~ 50℃
Insulation Resistance	100MΩ Min.,500VDC
Dielectric Strength	500VAC for one minute
Radial Play	0.02 Max. (450 g-load)
Axial Play	0.08 Max. (450 g-load)
Max. Radial Force	28N (20mm from the flange)
Max. Axial Force	10N

Model	Rated Voltage	Current per Phase	Resistance per Phase	Inductance per Phase	Holding Torque	Number of Leads	Rotor Inertia	Weight	Detent Torque	Length
Single Shaft	V	A	Ω	mH	kg·cm		g·cm²	kg	g·cm	mm
FL42STH33-1334A-IE2	2.8	1.33	2.1	2.5	2.2	4	35	0.22	120	33.5
FL42STH38-1684A-IE4	2.8	1.68	1.65	3.2	3.6	4	54	0.28	150	39.5
FL42STH47-1684A-IE4	2.8	1.68	1.65	2.8	4.4	4	68	0.35	200	47.5

Related Names
Security Industry Used Integrated Stepping Motor | 2-phase Step Motor for Industrial Automation Industry | Semiconductor Welding Machine Used Stepper Machine