CNC Interface Card with TB6600 4-Axis Stepper Driver 4.5A (5A Peak)
Currently unavailable
No store has this product in stock right now. Prices below are the last ones we recorded.
Prices updated: 13 Oct 2026
Price history
Lowest daily price, last 90 days
Not enough price history yet.
About this product
A CNC interface card with a TB6600 stepper driver for four-axis machines, designed to run from a 24 V to 40 V input. It includes a built-in DC-DC step-down module, optocoupler-isolated inputs, a 0-10 V analog output for spindle speed control, two relay outputs and a 20-pin multi-interface connector.
Specifications
- Driver chip
- TB6600
- Phase current
- 4.5 A (5 A peak)
- Input voltage
- 24 V to 40 V
- Number of axes
- 4
- Analog output
- 0-10 V
- Relay outputs
- 2
- Multi-interface connector
- 20-pin
- Input isolation
- Optocoupler isolated
Frequently asked questions
What supply voltage does it need?
The listing specifies an input voltage of 24 V to 40 V, and the onboard DC-DC step-down module handles the internal voltage. Use a supply within this range and check your motor's rated voltage and current before connecting.
Which software works with its spindle control outputs?
The listing describes the 0-10 V analog output and the relay outputs for spindle control with the Mach3 governor. Map the axes, spindle and relays in Mach3 to match your wiring.
