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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 |
|---|---|---|---|---|
 |
ISO7741FQDWWQ1Texas Instruments |
AUTO DGT ISO 4CH WIDE DWW PKG |
In Stock: 21,001 |
|
 |
ADUM3481ARSZLinear Technology (Analog Devices, Inc.) |
DGTL ISO 3750VRMS 4CH GP 20SSOP |
In Stock: 25,263 |
|
 |
ADUM1402WSRWZLinear Technology (Analog Devices, Inc.) |
DGTL ISO 2500VRMS 4CH GP 16SOIC |
In Stock: 19,908 |
|
 |
ADUM1400YRW-RLLinear Technology (Analog Devices, Inc.) |
DGT ISOL 2500VRMS 4CH GP 16SOIC |
In Stock: 19,337 |
|
 |
MAX14934CAWE+TMaxim Integrated |
DIGITAL ISOLATOR 4CH 4/0 CONFIG |
In Stock: 25,723 |
|
 |
ISO7221ADG4Texas Instruments |
DGTL ISO 2500VRMS 2CH GP 8SOIC |
In Stock: 51,699 |
|
 |
ADUM5404ARWZLinear Technology (Analog Devices, Inc.) |
DGTL ISO 2500VRMS 4CH GP 16SOIC |
In Stock: 8,737 |
|
 |
ADUM1286ARZ-RL7Linear Technology (Analog Devices, Inc.) |
DGTL ISO 3000VRMS 2CH GP 8SOIC |
In Stock: 38,194 |
|
 |
MAX12931FASA+Maxim Integrated |
DGTL ISO 3000VRMS 2CH GP 8SOIC |
In Stock: 36,474 |
|
 |
SI8640BA-B-IURSilicon Labs |
DGTL ISO 2500VRMS 4CH GP 16QSOP |
In Stock: 66,066 |
