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Product Catalog
Circuit Protection Devices
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| Shipping | Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. We ships orders once a day at about 5pm except Sunday. Once shipped, estimated delivery time depends on the below couriers 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, UPS, 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 purchases come with a 30-day money-back return policy, plus a 90-day 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 | Unit Price | Buy |
|---|---|---|---|---|---|
|
UC3845ANG4Rochester Electronics |
UC3845A CURRENT MODE PWM CONTROL |
In Stock: 106,269 On Order: 106,269 |
$210.00000 |
|
|
LTC3854EMSE#TRPBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK 12MSOP |
In Stock: 52,000 On Order: 52,000 |
$2.43000 |
|
|
LTC3789IUFD#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK-BOOST 28QFN |
In Stock: 60,790 On Order: 60,790 |
$11.31000 |
|
|
UCC28C40DGKRTexas |
IC REG CTRLR MULT TOP 8VSSOP |
In Stock: 4,200 On Order: 4,200 |
$7.20000 |
|
|
UCC2897ARGPRTexas |
IC REG CTRLR MULT TOPOLOGY 20QFN |
In Stock: 18,530 On Order: 18,530 |
$3.30000 |
|
|
LT3759EMSE#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR MULT TOP 12MSOP |
In Stock: 100,000 On Order: 100,000 |
$6.26000 |
|
|
TPS40009DGQRTexas |
IC REG CTRLR BUCK 10MSOP |
In Stock: 57,700 On Order: 57,700 |
$650.00000 |
|
|
UC2843BD1STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SO |
In Stock: 10,000 On Order: 10,000 |
$0.12000 |
|
|
UCC28C44QDRQ1Texas |
BICMOS CURRENT MODE PWM CONTROLL |
In Stock: 1,509,500 On Order: 1,509,500 |
$1.88000 |
|
|
UC2842BD1R2GSanyo Semiconductor/ON Semiconductor |
IC REG CTRLR BST FLYBK ISO 8SOIC |
In Stock: 115,000 On Order: 115,000 |
$0.19500 |
|
