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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 |
|---|---|---|---|---|---|
|
UC2842AQD8RRochester Electronics |
CURRENT-MODE PWM CONTROLLER |
In Stock: 183,345 On Order: 183,345 |
$0.53000 |
|
|
LTC3789EUFD#TRPBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK-BOOST 28QFN |
In Stock: 75,000 On Order: 75,000 |
$11.38000 |
|
|
UC2823ANRochester Electronics |
UC2823A HIGH SPEED PWM CONTROLLE |
In Stock: 1,000 On Order: 1,000 |
$14.23000 |
|
|
LM5155DSSTTexas |
PWR MGMT SWITCHING REGULATOR |
In Stock: 10,000 On Order: 10,000 |
$2.37000 |
|
|
UCC28084PRochester Electronics |
UCC28084 CURRENT MODE PUSH-PULL |
In Stock: 100 On Order: 100 |
$2.37000 |
|
|
TPS43332QDAPRQ1Texas |
IC REG CTRLR BUCK/BOOST 38HTSSOP |
In Stock: 45,461 On Order: 45,461 |
$5.91000 |
|
|
UCC28086DRRochester Electronics |
UCC28086 CURRENT MODE PUSH-PULL |
In Stock: 108,800 On Order: 108,800 |
$1.54000 |
|
|
UC2844AQD8Texas |
IC CURR-MODE PWM CTLR 8-SOIC |
In Stock: 50,000 On Order: 50,000 |
$1.60000 |
|
|
LTC3780IG#PBFLinear Technology (Analog Devices, Inc.) |
IC REG CTRLR BUCK-BOOST 24SSOP |
In Stock: 7,500 On Order: 7,500 |
$11.31000 |
|
|
LM5119PSQ/NOPBTexas |
IC REG CTRLR BUCK 32WQFN |
In Stock: 101,000 On Order: 101,000 |
$7.22000 |
|
