5~12V 5A Dual MC33886 4 Output Motor Power Driver Module For Smart Car New

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Product Details
Features:
High-current low-impedance motor drive
Dimensions: 46mm * 46mm
Operating voltage: 5-12V
Resistance: 140 milliohms
PWM Frequency: <10KHZ
The maximum drive current: 5A
Board features: short circuit protection, under-voltage protection, over temperature protection functions, compact, easy to use
Notes:
1, in the connection, each pin has a corresponding logo, carefully view. Do not reverse the positive and negative power supply.
2, the drive at work time do not exceed its maximum operating current and operating voltage.
3, the drive at work, pay attention to mc33886 chip fever, if the fever is very serious, please stop working.
4, (FS1 \ FS2) fault status indication. Under normal circumstances the output of 0 low, when the motor in the commutation when the loop transient current is relatively large, more than the chip overcurrent protection threshold causes the occurrence of flip output 1 high. When FS continues to level flip, please immediately power off, to avoid burning the chip.
Package included:
1x MC33886 Motor driver board(not included the Copper Cylinder and Screw
Payment Method
Shipping Policy
Returns & Refund Policy
Feedback
Payment Method
EBAY Managed Payment.
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Payment must be received in 5 business days of auction closing.
Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
Shipping Policy
1. We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2. Orders will be processed instantly and dispatched within 1-3 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3. All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
Returns & Refund Policy
All package need to
wait 30 days
(US only n
eed 7-10 days)
,
Please take care it.Less than 30 days,we can't take a refund
.
If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please keep in touch with us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
Feedback
We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you keep in touch with us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.