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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 |
|---|---|---|---|---|
 |
OPA2189IDTexas Instruments |
IC OPAMP ZERO-DRIFT 2 CIRC 8SOIC |
In Stock: 25,048 |
|
 |
OP297GSZLinear Technology (Analog Devices, Inc.) |
IC OPAMP GP 2 CIRCUIT 8SOIC |
In Stock: 20,061 |
|
 |
TLC072CDRG4Texas Instruments |
IC OPAMP GP 2 CIRCUIT 8SOIC |
In Stock: 94,911 |
|
 |
OPA2735AIDGKTTexas Instruments |
IC OPAMP ZERO-DRIFT 2CIRC 8VSSOP |
In Stock: 20,472 |
|
 |
AD8601ARTZ-R2Linear Technology (Analog Devices, Inc.) |
IC OPAMP GP 1 CIRCUIT SOT23-5 |
In Stock: 40,892 |
|
 |
MAX428CPALinear Technology (Analog Devices, Inc.) |
OPERATIONAL AMPLIFIER |
In Stock: 18,518 |
|
 |
MAX4451ESA+TMaxim Integrated |
IC OPAMP VFB 2 CIRCUIT 8SOIC |
In Stock: 57,561 |
|
 |
TL074ACDE4Texas Instruments |
TL074A QUAD LOW-NOISE JFET-INPUT |
In Stock: 227,272 |
|
 |
AD823ANLinear Technology (Analog Devices, Inc.) |
IC OPAMP JFET 2 CIRCUIT 8DIP |
In Stock: 26,607 |
|
 |
UA741CPSRE4Texas Instruments |
IC OPAMP GP 1 CIRCUIT 8SO |
In Stock: 604,850 |
