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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 |
|---|---|---|---|---|---|
|
HC55143IMRochester Electronics |
SLIC, 2-4 CONVERSION, PQCC32 |
In Stock: 100,000 On Order: 100,000 |
$3.90000 |
|
|
CMX605D4CML Microcircuits |
IC TELECOM INTERFACE 16SOIC |
In Stock: 1,500 On Order: 1,500 |
$7.78000 |
|
|
SI3210-GTSilicon Labs |
IC TELECOM INTERFACE 38TSSOP |
In Stock: 6,000 On Order: 6,000 |
$6.51940 |
|
|
LMC567CMRochester Electronics |
TONE DECODER CIRCUIT, PDSO8 |
In Stock: 10,000 On Order: 10,000 |
$0.81000 |
|
|
CYG2000Wickmann / Littelfuse |
IC TELECOM INTERFACE 18DIP |
In Stock: 15,000 On Order: 15,000 |
$15.39389 |
|
|
SI3050-E1-FTRSilicon Labs |
IC TELECOM INTERFACE 20TSSOP |
In Stock: 200,000 On Order: 200,000 |
$5.92000 |
|
|
SI32282-A-FMRSilicon Labs |
IC TELECOM INTERFACE 56QFN |
In Stock: 5,000 On Order: 5,000 |
$5.43000 |
|
|
DS21Q44TRochester Electronics |
DS21Q44 ENHANCED QUAD E1 FRAMER |
In Stock: 20,000 On Order: 20,000 |
$59.09000 |
|
|
TS120PWickmann / Littelfuse |
IC TELECOM INTERFACE 8FLATPACK |
In Stock: 40,870 On Order: 40,870 |
$2.15600 |
|
|
SI32185-A-GMRSilicon Labs |
IC TELECOM INTERFACE 40QFN |
In Stock: 800,000 On Order: 800,000 |
$4.37242 |
|
