Chihai CHIHAI CH-SM1545-M3xP0.5 Permanent Magnet Stepper Linear Motor 2-phase 4-wire Miniature Motor

$21.99
  Availability: In Stock
  Shipping: Free Airmail 
  Estimated Delivery: 
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  •   Shipping Methods

    Handling Time

    Before we can ship your order, we prepare your products, do strict quality-control tests and carefully package the items. The time it takes to prepare your items for shipping is separate from the delivery time. It usually takes 1-3 business days to ship out .

    Shipping Methods

    You can choose the preferred shipping method on the cart page during the checkout process. We offers 3 international shipping methods:

    1. Airmail – Free untracked economy shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    2. Airmail Registered – Tracked shipping via national postal services (HK Post, Singapore Post, China Post, PostNL, Swiss Post, Sweden Post, USPS, Royal Mail e.t.c.)
    3. Expedited Shipping – Express shipping with courier delivery (DHL, UPS, FedEx, TNT)

    Delivery Time

    Airmail and Airmail Registered Area Estimated Delivery Time
    United States, Canada 7-25 business days
    Australia, New Zealand, Singapore, United Arab Emirates 10-25 business days
    United Kingdom, France, Spain, Germany, Netherlands, Japan, Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland 10-25 business days
    Italy, Brazil, Russia, South Africa 10-45 business days
    Other countries 10-35 business days
    Expedited Shipping 3-10 business days to Worldwide

    Note: If you choose an expedited shipping, please remember to leave a valid contact number, this is required for expedited shipping’s courier delivery.

  •  Returns & Refund

    Last updated October 05, 2022

    Returns

    If you are not completely satisfied with your purchase for any reason, you may return it to us for a full refund within 15 days from delivery date. All returned items must be in new and unused condition, with all original tags and labels attached.

    Return Process

    To return an item, please email our customer service at sales@alexnld.com to obtain a Return Merchandise Authorization (RMA) number. After receiving a RMA number, place the item securely in its original packaging, and mail your return to the following address:

    Alex NLD
    Attn: Returns
    RMA #
    HaGiborim St 8
    Tiberias, 14388
    Israel

    Please note, you will be responsible for the return shipping charges. We strongly recommend that you use a trackable method to mail your return.

    All customers should contact us and obtain Return Merchandise Authorization (RMA) number before sending anything to us. We will not be responsible for returned item(s) without notifying us in advance.

    Refunds

    After receiving your return and inspecting the condition of your item, we will process your refund to the credit / debit card or PayPal account which was used to place the original order.

    Please allow at least seven (7) days from the receipt of your item to process your refund. Refunds may take 1-2 billing cycles to appear on your credit card statement, depending on your credit card company. We will notify you by email when your refund has been processed.

    Exceptions

    If an item is found damaged or defective on receipt, we kindly ask you to contact us within 15 days from the delivery date to arrange a refund or exchange without physical return of the item.

    Please provide us with following:

    1. Photos of the front and back sides of the packaging box;
    2. A photo, video or screenshot of the defective item or the defective part of the parcel.

    Our customer service team will communicate with you to arrange a refund or reshipment without physical return of the item.

    Warranty & Repair service

    If any of the items you have purchased from us is found defective within 1 year from receipt, you are entitled to a repair under warranty. Please kindly provide us with evidence photos or videos of the defective item. After providing such information to our Customer Service team  and the problem is acknowledged, you can send the items back to us for a repair.

    Note:  Please be aware, we do not cover the cost of the returns fees in  warranty & repair service.

    Order Cancellation

    If you want to cancel an order within 24 hours from confirmation of the payment, you will be entitled to a full refund. It is still possible to cancel an order after 24 hours, provided that it has not yet been shipped. If an order has been shipped, it’s impossible for us to cancel or modify it anymore. If you still want a refund, you required to return the item on it’s arrival.

    Questions

    If you have any questions concerning our return policy, please contact us at:

    +972 054-536-2888
    sales@alexnld.com

     


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Descriptions:
CHIHAI CH-SM1545-M3xP0.5 Permanent Magnet Stepper Linear Motor 2-phase 4-wire Miniature Motor Metric M3 Right-hand Thread
 
Specifications:

Brand Chihai Motor
Model CH-SM1545-M3xP0.5 Permanent Magnet Stepper Linear Motor
Material Stainless Steel
Outer Diamand 15 x 14.5 x 88mm
Shaft Diameter Out shaft M3 x P0.5 (drive screw) 
Material: SUS303 Right-handed CW
Drive Mode 2-phase 4-wire drive
Voltage range DC3.0-12.0V(rated)  9.0V(drive)
Weight About 40g
Suitable For Micro slide table, micro 3D printer, micro engraving machine, micro entry
and exit warehouse intelligent equipment, etc.

Rated Voltage DC9.0V (test drive IC chip: L6219)
Phase Current 500mA/Phase
Phase Resistance 10±10% ohm Ω
Drive Mode 2-phase 4-wire
Step Angle 18°/Step
Pull-out Torque 230g AT 125pps
Maximum Self-starting Cycle Number 900PPS
Maximum Response Cycle Number 1300PPS
Insulation Class Class E
Insulation Resistance 50M Ω  DC500V
Operating Temperature Range 0-+55°C
 
Features:
– Stainless steel support shaft ensures stable linear drive;
– Large torque, adjustable, positive and negative;
– Low energy consumption and low noise;
– Powerful, durable and long life;
– Applied to Equipment, robot, camera, household and other fields.
 
Motor Use Precautions:
– Confirm that the motor voltage is correct before use, and the DC motor needs to confirm whether the power supply current is sufficient;
– It can not be overloaded. The cause of overload is mainly divided into two parts. The torque and the force of the shaft, the load torque can't exceed the rated torque of the motor. The force of the shaft can't exceed the axial and radial forces of the shaft. After the load, the measured current of the motor can't exceed the rated current. Generally, the motor must be equipped with a fuse to avoid overloading the motor.
– Do not store or operate in high temperature or humid environment, and do not place in corrosive gas, which will reduce the motor effect;
– When assembling the transmission parts such as gears and pulleys on the motor shaft, do not knock abnormally when pressing in;
– When soldering the motor terminals of the positive and negative poles of the power supply, the soldering iron temperature should be 340 °C ± 40 °C, and the heating time should not be deformed within 3 seconds. In the work, let the solder point flow into the motor or break the end of the wire, which will make the motor Functional decline;
– When installing the motor, pay attention to whether the screws are too long and prevent the excessively long screws from touching the parts inside the motor.
 
Package Included:
1 x Chihai Permanent Magnet Stepper Linear Motor










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