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Description
HKD STEPPER MOTOR DRIVER M5422 and 4 Phase Stepper Motor Driver 4. 2A 20 50VDC 2 and 4 Phase Stepper Motor Driver Overview The M542 V2. 0 is a high performance microstepping drive based on pure sinusoidal current control technology. Owing to the above technology and the self adjustment technology (self adjust current control parameters) according to different motors, the driven motors can run with smaller noise, lower heating, smoother movement and have better performances at
2 and 4 Phase Stepper Motor Driver 4.2A 20-50VDC
2 and 4 Phase Stepper Motor Driver
Overview
The M542 V2.0 is a high performance microstepping drive based on pure-sinusoidal current control technology. Owing to the above technology and the self-adjustment technology (self-adjust current control parameters) according to different motors, the driven motors can run with smaller noise, lower heating, smoother movement and have better performances at higher speed than most of the drives in the markets. It is suitable for driving2-phase and 4-phase hybrid stepping motors.
Features
- High performance : Cost-effective
- Supply Voltage up to : +50 VDC
- Output Current up to 4.2A
- Self-Adjustment Technology
- Pure-Sinusoidal Current Control Technology
- Pulse Input Frequency up to 300 KHz
- TTL Compatible and Optically Isolated Input
- Automatic Idle-Current Reduction
- 15 Selectable Resolutions in Decimal and Binary, up to 25,600 steps/rev
- Suitable for 2-Phase and 4-Phase Motors
- Support PUL/DIR and CW/CCW modes
- Short-Voltage, Over-Voltage, Over-Current Protections
- Suitable for a wide range of stepping motors, from NEMA size 17 to 34. It can be used in various kinds of machines, such as X-Y tables, engraving machines, labeling machines, laser cutters, pick-place devices, and so on. Particularly adapt to the applications desired with low noise, low heating, high speed and high precision.
Applications
Specifications
- Power supply: DC 24-60 (V)
- Current maximum: 4.5A
- Output phase current: 1.5A-4.5A
- Logic input current: 10-20mA
- Operating temperature: -15°—+45°
- Size: 11.7 x 8.5 cm (about 4.61 x 3.35 inch)
Additional Information
| Device | Motor Driver |
| Type | 2 and 4 Phase | Stepper |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
Dogs love them
Size: Medium, Style: Medium (4 Pack)
These balls last! Dogs love them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026
★★★★★ 5
Perfect ball
Size: Medium
Our dog loves these!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
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