This CNC kit included:

• 1 x Digital Stepper Drive 1.0-4.2A 20-50VDC for Nema 17, 23, 24 Stepper Motor
• 1 x Nema 23 Bipolar 1.8deg 1.9Nm (269oz.in) 2.8A 3.2V 57x57x76mm 4 Wires

Motor Specification                                                                                                                   

• Manufacturer Part Number: 23HS30-2804S
• Motor Type: Bipolar Stepper
• Step Angle: 1.8 deg
• Holding Torque: 1.9Nm(269oz.in)
• Rated Current/phase: 2.8A
• Voltage: 3.2V
• Phase Resistance: 1.13ohms
• Inductance: 5.4mH ± 20%(1KHz)
• Frame Size: 57 x 57mm
• Body Length: 76mm
• Shaft Diameter: Φ6.35mm
• Shaft Length: 21mm
• D-cut Length: 15mm
• Number of Leads: 4
• Lead Length: 500mm
• Weight: 1.2kg

Connection                                                                                                                               

A+	A-	B+	B-
Black	Green	Red	Blue

 

Driver Specification                                                                                                                 

• Input voltage 20-50VDC
• Anti-Resonance provides optimal torque and nulls mid-range instability
• Motor auto-identification and parameter auto-configuration when power on, offer optimal responses with different motors
• Multi-Stepping allows a low resolution step input to produce a higher microstep output, thus offers smoother motor movement
• 15 selectable microstep resolutions including 400, 800, 1600, 3200, 6400, 12800, 25600, 1000, 2000, 4000, 5000, 8000, 10000, 20000, 25000
• Soft-start with no "jump" when powered on
• 8 selectable peak current including 1.00A, 1.46A, 1.91A, 2.37A, 2.84A, 3.31A, 3.76A, 4.20A
• Pulse input frequency up to 200 KHz, TTL compatible and optically isolated input
• Automatic idle-current reduction
• Suitable for 2-phase and 4-phase motors
• Support PUL/DIR mode
• Over-voltage and over-current protections

Shipping                                                                                                                                                     

StepperOnline partners with major international express companies like DHL, FedEx and TNT, the estimate transit time are:

 

 

As per our data, some of packages are opened and checked by customs officials at their destination. In the event that your package is inspected, you (the customer) will be responsible to pay any taxes that have been assessed.
We strongly suggest that you familiarize yourself with your country’s import policy before making a purchase. Normally, the customs duties are calculated according to the rate of tax and total amount on invoice.

 

Below are some of useful tips for some of customers:

• Please inform us the CNPJ(Company) or CPF(Private) after you placed the order.
• Argentina: Please inform us your CUIT after you placed the order.
• Russian: It's the best to have a company name, or at least your full name.

 

Note: In order to avoid or lower your import customs duties, we will create customs invoice with a lower value. If you need formal invoice with real amount, please leave message when you process the checkout.

 

Payment                                                                                                                                                     

We accept Credit Card, T/T, Western Union...etc. We deliver goods within 1-5 business days after receiving the payment.

Warranty & Refund                                                                                                                                   

• All items sold are brand new and 1 YEAR WARRANTY after sales.
• If you receive a wrong or defective item please email us within 7 days from the date you receive the product.
• Later than 15 days the item cannot be accepted for returning.
• If the goods are defective, we will send replacement parts or refund to you after receiving the proof of the defective photos of the items that you received. Shipping and handling are not refundable.
• Due to custom restrictions, please contact Stepperonline Customer service before you return the goods.

About StepperOnline                                                                                                                               

Founded in 2005, StepperOnline as a wholesaler for stepper motors, stepper motor drivers, power supplies and cnc router kits.
In 2013, StepperOnline was acquired by OMC Coporation (the leading company in Motion Control industry) formally.

Our goal is to create the best place to provide high quality stepper products with lower price.

• We purchase products in bulk to get the best discount from manufacturer, and offer very competitive prices to clients.
• We provide the complete product, adequate inventory and rapid shipment, it allows clients to get them with very short lead time.
• All of the products come from China Top manufacturers, such as stepper drivers from Leadshine and stepper motors from OSM Technology, etc.