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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 |
|---|---|---|---|---|
 |
TLC2274CDBTexas Instruments |
OPERATIONAL AMPLIFIER |
In Stock: 110,000 |
|
 |
LM358PWTexas Instruments |
IC OPAMP GP 2 CIRCUIT 8TSSOP |
In Stock: 263,157 |
|
 |
LF412ACN/NOPBTexas Instruments |
IC OPAMP JFET 2 CIRCUIT 8DIP |
In Stock: 25,531 |
|
 |
THS4141CDTexas Instruments |
IC OPAMP DIFF 1 CIRCUIT 8SOIC |
In Stock: 10,377 |
|
 |
AZ4558CP-E1Zetex Semiconductors (Diodes Inc.) |
IC OPAMP GP 2 CIRCUIT 8DIP |
In Stock: 909,918 |
|
 |
MC33079DR2Sanyo Semiconductor/ON Semiconductor |
IC GP OPAMP 4 CIRCUIT 14SOIC |
In Stock: 185,185 |
|
 |
AD8574ARZ-REELLinear Technology (Analog Devices, Inc.) |
IC OPAMP ZERO-DRIFT 4CIRC 14SOIC |
In Stock: 26,869 |
|
 |
TLC27M4IPWRTexas Instruments |
TLC27M4 QUAD PRECISION SINGLE SU |
In Stock: 185,185 |
|
 |
OPA857IRGTRTexas Instruments |
IC OPAMP GP 1 CIRCUIT 16VQFN |
In Stock: 31,529 |
|
 |
OPA2626IDGKTTexas Instruments |
IC OPAMP GP 2 CIRCUIT 8VSSOP |
In Stock: 31,250 |
