Pwm Speed Dual Stepper 1.5a Replace L298n Dual Channel Dc Motor Driver Module

US $440

ShenZhen, China
Aug 22nd

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Product Overview PWM Speed Dual Stepper 1.5A Replace L298N Dual Channel DC Motor Driver Module Product Highlights: 1. Use of imported original chip, built-in low on-resistance MOS switch, minimal heat, no heat sink, small size, low power consumption, is ideal for battery powered. (L298N internal transistor switch, low efficiency, high fever, need to add heat sink, bulky, L298N very easy to burn) 2. Dual 1.5A * 2, the peak current to be 2.5A, built-in thermal protection circuit, do not be afraid motor stall burned, automatic recovery after the temperature dropped. 3. Small size, light weight, 0 standby current, is the ideal choice for your car model. [Attach function diagram] INx connected to the MCU I / O port, MOTOR-A and MOTOR-B is connected to the motor. DC motor drive logic truth table: Product parameters: 1. Dual H-bridge motor driver, can drive two DC motors or a 4-wire two-phase stepper motor; 2. The module supply voltage 2V-10V; 3. Signal input voltage 1.8-7V; 4. Single Operating current 1.5A, peak current up to 2.5A, low standby current (less than 0.1uA); 5. Built-in common conduction circuit, when the input pin is left floating, the motor does not malfunction; 6. Built-in thermal protection circuit with hysteresis effects (TSD), without worrying about motor stall; 7. Product Size: 24.7 * 21 * 5mm (length, width, height), ultra-small size; 8. The mounting hole diameter: 2 mm. 9. Weight: 5g Precautions: 1. Power positive and negative reversed will certainly cause damage to the circuit. 2. Output is shorted to ground or output short circuit, and the motor stall, the chip will heat protection, but in the near or exceeding 10V voltage and peak current is greater than 2.5A situation can also cause chip burned. Package Contents: 1 x Dual DC motor driver module, forward or reverse, PWM speed control, dual H-bridge stepper motor, mini, beyond L298N Shipping Policy Item Location Payment Mathord Returns Policy About Feedback Shipping Policy 1. We Ship to Worldwide 2. We ship your orders within 1-2 business days after the payment cleared. 3. Item shipped from China via china Post Airmail, reach most of the countries within 2 to 4 weeks. 4. Delivery time depends on destination and other factors, it may takes up to 20 days. If you don't receive the item after 25 days,please keep in touch with us, we'll investigate and solve the delivery problem. 5. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Item Location ShenZhen Payment Mathord 1. We accept PAYPAL only. 2. Payment must be made within 7 days of auction closing (Unpaid dispute will automatically open when item is not paid in 7 days). 3. PLEASE NOTE: SHIPPING&HANDING DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES. 4. Please list your special requests (color, packages, value of declaration, etc.) in the EBAY NOTES SECTION when you make payment Returns Policy 1. Customer satisfaction is our top goal. All products are quality checked. They are new and in good condition when shipped to our customers. If product is defective or damage upon arrival, or wrong product shipped, please keep in touch with us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer. 2. Please keep in touch with us first if you have anyproblems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner. 3. We appreciate your Positive Feedback, and will do the same in return. PLEASE DO NOT leave negative feedback without first communication with us. Please allow max 24 HOURS for us to respond About 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.It is impossible to address issues if we do not know about them!

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded/Generic
Type	Motor
MPN	Does Not Apply
Current Type	DC
Model	7A 160W Dual Motor Driver
Herstellernummer	nicht zutreffend
Modified Item	No
Marke	Markenlos
Country/Region of Manufacture	China
Amount	1PCS
select	1.5A Dual DC Motor Driver
option	7A Motor Drive
UPC	Does Not Apply
Marque	- Sans marque/Gnrique -
EAN	Does Not Apply
Numro de pice fabricant	Non applicable
Color	Red
ISBN	Does not apply