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MotionKing (China) Motor Industry Co., Ltd.
TWO-PHASE HYBRID STEPPER MOTOR DRIVER
Model: 2L542v2
1/5 MK054, Rev.01
MotionKing (China) Motor Industry Co., Ltd.
Features * Patented technology * Low cost , good high-speed torque * Supply voltage up to +50VDC, current output up to 4.2A peak * Optically isolated input signals, pulse frequency up to 400 KHz * Automatic idle-current reduction * 3-state current control for less motor heating * 15 selectable resolutions in decimal and binary * Suitable for 4,6,8 lead motors * Stepping on upward or downward pulse edge (selectable) * DIP switch current setting with 8 different value * CW/CCW mode available (optional) * Over-voltage and short-circuit protection * Small size (118x75.5x33mm)
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