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| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. InFortune ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below carriers you chose. DHL Express, 3-7 business days. DHL eCommerce，12-22 business days. FedEx International Priority, 3-7 business days. EMS, 10-15 business days. Registered Air Mail, 15-30 business days |
| Shipping rates | Shipping rates for your order can be found in the shopping cart. | |
| Shipping option | We provide DHL, FedEx, EMS, SF Express, and Registered Air Mail international shipping. | |
| Shipping tracking | We will notify you by email with tracking number once order is shipped. You can also find the tracking number in order history. |
| Returning / warranty | Returning | Returns are normally accepted when completed within 30 days from date of shipment，please contact customer service for a return authorization. Parts should be unused and in original packaging. Customer has to take charge for the shipping. |
| Warranty | All InFortune purchases come with a 30-day money-back return policy, plus a 90-day InFortune warranty against any manufacturing defects. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation |
| Image | Part Number | Description | Stock | Buy |
|---|---|---|---|---|
 |
A3977SLPTR-TAllegro MicroSystems |
IC MTR DRV BIPOLR 3-5.5V 28TSSOP |
In Stock: 24,291 |
|
 |
UC3638DWTexas Instruments |
IC MOTOR DRIVER 10V-36V 20SOIC |
In Stock: 15,927 |
|
 |
MPC17550EVELFreescale Semiconductor, Inc. (NXP Semiconductors) |
STEPPER MOTOR CONTROLLER, 2A, PD |
In Stock: 29,850 |
|
 |
A4916KEVSR-J-1Allegro MicroSystems |
IC MOTOR DRIVER MULTIPHASE 48QFN |
In Stock: 53,854 |
|
 |
TC647BEPARoving Networks / Microchip Technology |
IC MOTOR DRIVER 3V-5.5V 8DIP |
In Stock: 88,141 |
|
 |
MAX6650EUB+TMaxim Integrated |
IC MOTOR DRIVER 3V-5.5V 10UMAX |
In Stock: 25,263 |
|
 |
TC646EOA713Roving Networks / Microchip Technology |
IC MOTOR DRIVER 3V-5.5V 8SOIC |
In Stock: 90,909 |
|
 |
A3987SLPTR-TAllegro MicroSystems |
DMOS MICROSTEPPING DRIVER W/TRAN |
In Stock: 41,509 |
|
 |
MC34GD3000EPR2NXP Semiconductors |
IC MOTOR DRIVER 6V-58V 56QFN |
In Stock: 25,414 |
|
 |
DRV8803PWPTexas Instruments |
IC MTR DRV UNIPLR 8.20V 16HTSSOP |
In Stock: 28,915 |
