Model

  3Axis 42HS3404A4

Step Angle

 1.8 Degree

Shaft Diameter

5mm (Milling flat 0.5mm)

Shaft length

24mm

Rated Current     

0.4A

Phase Resistance

30 ohms

 Phase Inductance

 35mH

Holding Torque

0.28NM

Detent Torque  

0.016NM

Rotor Inertia   

34 g.cm2

Motor Length 

34mm

Step Angle Accuracy

 ±5%(full step, no load)

Resistance Accuracy

 ±10%

Inductance Accuracy

 ±20%

Temperature Rise

 80 Degrees Celsius Max

 Ambient Temperature

 -20°C-+50°C

 Insulation Resistance

 100MΩ Min.500V DC

 Dielectric Strength

 500V AC for one minute

Warranty

One year

Model

M420B

Type

2Phase 128 Micro-step Driver

Advantage

• High performance, low price
• Voltage supply: 18~40VDC
• Drive current: 0.25~2A
• Automatic half flow function
• The highest dynamic 128microstep
• Photoelectric isolation signal input
• Motor noise optimization function
• Bipolar constant current chopping mode
• Chopper frequency up to 100 KHZ
• Exquisite shape, ease of installation

• Item

• Min

• Typical

• Max

• Unit

• Power supply

• 18

• 24

• 40

• V

• Average output current

• 0.25

• 1

• 2

• A

• Logic input current

• 6

• 15

• 30

• mA

• Impulse response frequency

• -

• -

• 100

• KHZ

• Pulse low level

• 5

• -

• 1

• μS

Model

S-250-24

Input

100-120VAC   5A

200-240VAC    2.5A

47-63Hz

Output

 24VDC 10A

Mach3 Software

 Win XP

 System

 High performance, cost-effective

 Maximum support 5-axis stepper motor driver controllers

 Compatible with MACH3, Linux CNC (EMC2) etc. parallel-control CNC software

 USB power supply and peripherals powered phase are separated to protect computer security

All the signals are opto-isolated which can protect your computer security

5-input interface to define the Limit, Emergence-Stop, Cutter alignment etc

Wide input voltage range: 12-24V, and with anti-reverse function

One relay output control interface, accessed by the spindle motor or the air pump, water pump, etc

Output 0-10V analog voltage for inverter to control the spindle speed