This CNC kit includes:

1 x 23HS40-5004D-E1000: S Series Nema 23 Closed Loop Stepper Motor 3.00Nm(424.83oz.in) Encoder 1000PPR(4000CPR)
1 x CL57Y: Y Series Closed Loop Stepper Driver 0-7.0A 24-50VDC for Nema 17, 23, 24 Stepper Motor
1 x CE2-M2-20: 1.7m(67") Long Encoder and Motor Extension Cables

Motor Specification

Manufacturer Part Number: 23HS40-5004D-E1000
Motor Type: Bipolar Stepper
Step Angle: 1.8deg
Holding Torque: 3.00Nm(424.83oz.in)
Rated Current/phase: 5.0A
Phase Resistance: 0.6ohms ± 10%
Inductance: 2.3mH ± 20%(1KHz)
Insulation Class: B 130°C[266°F]
Frame Size: 57 x 57mm
Body Length: 122mm
Shaft Diameter: φ8mm
Shaft Length: 22mm
D-Cut Length: 15mm
Cable Length: 300mm

Encoder Specification

Output Circuit Type: Differential type
Encoder Type: Optical Incremental
Encoder Resolution: 1000PPR(4000CPR)
Output Signal Channels: 2channels
Supply Voltage Min: 4V
Supply Voltage Max: 5V
Output Current: 100mA
Output High Voltage: 5V
Output Low Voltage: 4.5V
Output Frequency Max: 60kHZ
Driver Specification

Output Peak Current: 0~7A(0~5 RMS)
Input Voltage: +24~50VDC(Typical 36VDC)
Logic Signal Current: 7~16mA(Typical 10mA)
Pulse Input Frequency: 0~200kHz
Pulse Width: 2.5μS
Isolation Resistance: 500MΩ