ST4209

Steppermotor NEMA 17

High-torque stepper motor in size NEMA 17 (42 mm) with 0.9° step angle (full step). Ideal for applications in which a higher resolution is to be achieved in openloop mode without encoder. Available in various lengths and versions.

ST4209 Product Overview

DATASHEETS
Article	Nema	Size	Holding Torque	Resolution	Current per Winding	Length "A"	CAD
ST4209X1004-A	17	42 mm	17 Ncm	0.9 °/step	1 A	22 mm	.stp
ST4209X1004-B	17	42 mm	17 Ncm	0.9 °/step	1 A	22 mm	.stp
ST4209S0404-A	17	42 mm	17.6 Ncm	0.9 °/step	0.42 A	33.5 mm	.stp
ST4209S0404-B	17	42 mm	17.6 Ncm	0.9 °/step	0.42 A	33.5 mm	.stp
ST4209S1006-A	17	42 mm	21.21 Ncm	0.9 °/step	0.67 A	33.5 mm	.stp
ST4209S1006-B	17	42 mm	21.21 Ncm	0.9 °/step	0.67 A	33.5 mm	.stp
ST4209S1404-A	17	42 mm	22 Ncm	0.9 °/step	1.33 A	33.5 mm	.stp
ST4209S1404-B	17	42 mm	35.36 Ncm	0.9 °/step	0.85 A	33.5 mm	.stp
ST4209M1206-A	17	42 mm	35.36 Ncm	0.9 °/step	0.85 A	39.5 mm	.dfx
ST4209M1206-B	17	42 mm	35.36 Ncm	0.9 °/step	0.85 A	39.5 mm	.dfx
ST4209M1704-A	17	42 mm	36 Ncm	0.9 °/step	1.68 A	39.5 mm	.stp
ST4209M1704-B	17	42 mm	36 Ncm	0.9 °/step	1.68 A	39.5 mm	.stp
ST4209L1206-A	17	42 mm	43.84 Ncm	0.9 °/step	0.85 A	47.5 mm	.dfx
ST4209L1206-B	17	42 mm	43.84 Ncm	0.9 °/step	0.85 A	47.5 mm	.dfx
ST4209L1704-A	17	42 mm	44 Ncm	0.9 °/step	1.68 A	47.5 mm	.stp
ST4209L1704-B	17	42 mm	44 Ncm	0.9 °/step	1.68 A	47.5 mm	.stp