A: Measure phase resistance. Should be ~17.6 ohms (0.51A version) or ~1.76 ohms (5.1A version). 9V ÷ 0.51A = 17.6 ohms.
High-end scanners and large-format printers. 23km-c051-09v datasheet
: Ideal for X and Y axes on small-to-medium desktop CNCs. A: Measure phase resistance
Recommended operating conditions