Controllers & Drives
Servo drives, stepper controllers, and the boxes that translate motion into actual current.
2Vendors
10+Products

Copley Controls
Servo and stepper drives
Fully digital drives with EtherCAT, CANopen, and analog interfaces. The same control architecture across the catalog — tiny Nano modules through 4 kW Xenus Plus units. CME makes setup approachable.
Featured Products
- Xenus Plus Servo Drives
- Accelnet DC Servo Drives
- Nano Compact Servo Drives
- Junus DC Motor Drives
- Stepnet Stepper Controllers
Key Features
- ✓ Digital current and velocity loops
- ✓ EtherCAT and CANopen native
- ✓ EnDat, BiSS, encoder, resolver, halls
- ✓ Building drives since the early '80s

Nippon Pulse
Stepper and servo motor controllers
Controllers and drives for the motors Nippon Pulse builds — and a lot they don't. Box-level, board-level, and chip-level options so you can match the package to your machine.
Featured Products
- Commander CMD-4CR controller
- Box-level stepper controllers
- Board-level OEM controllers
- Chip-level controllers
- Pulse motor drivers
Key Features
- ✓ Three form factors — box, board, chip
- ✓ Custom firmware on request
- ✓ Step-and-direction or analog
- ✓ OEM volume pricing
Need a Drive Picked?
Tell us the motor, the move, and the fieldbus. We'll come back with a part number.
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