TB6560 3A stepper motor driver stepper motor driver board single-axis controller CNC
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Featuresl High integration and high reliabilityl interface with ultra-high-speed optocoupler isolationl anti high-frequency interference abilityl The maximum input voltage: DC40V (peak) it is recommended to use DC24VMain functionl internal integrated control adjust speed to support internal and external controll whole step subdivision eight subdivision sixteen subdivision adjustablethe l output current 4 adjustablel automatic overheat protectionl automatic semi-flow lockl attenuation 4 adjustablel support offline so can lockWorking conditionsWorking conditions
Note: SW7 is is ON the internal potentiometer adjustment control Do external pulseThe internal governor Frequency range of 640HZ - 20KHZSW7 is OFF the external pulse control
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Shipping & Handling
1.Items are shipped from china.we will send out within 2 working days after receive the money.
2.We usually send the parcel by China Post Air Mail or HongKong Post Air Mail.most country will arrived the parcel in 12-25 business days.
We also can provide Express such as Fedex DHL EMS usually 3-7days to most country.If you need Expedited shipping contact us.
The global shipping is difficult to control sometimes if you havent receive after 25days contact us we will check for you.
4.Some conutries such as Italy Brazil we can ship to but it usually needs more than 30days to arrive if you dont care the long time of shipping contact us.
Warranty and Return: 1.If you are not satisfied when you receive your item please return it within 14 days for a replacement or money back. Please contact us before you return it.
2.If item is defective in 14 days We will send you a replacement without extra charger or offer refund after we receive the defective item.
3.If item is defective after 14 days you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.
Dear buyers:Welcome to my store!Thanks!To each transanction your satisfy is our aim. If you are satisfy with us pleae leave five star positive feeback and welcome to our store again we will supply the good items and service all the time.If you are not 100% satisfied Please don\'t leave a neutral or negative but contact us First we will do our best to solve for you.
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