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Wakefield-Vette 403K

Part No.:
403K
Manufacturer:
Wakefield-Vette
Category:
Heat Sinks
Package:
Datasheet:
Aetrix403K.pdf
Description:
HEATSINK POWER TO-3
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:130

Please send an inquiry. Send us your inquiry, and we will respond immediately.

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Quantity*
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403K Specifications

Product attributes
Attribute value
Manufacturer:
Wakefield-Vette
Series:
403
Packaging:
Bulk
Product Status:
Active
Type:
Board Level, Extrusion
Package Cooled:
TO-3
Attachment Method:
Press Fit
Shape:
Rectangular, Fins
Length:
3.000" (76.20mm)
Width:
4.750" (120.65mm)
Diameter:
-
Fin Height:
1.250" (31.75mm)
Power Dissipation @ Temperature Rise:
30.0W @ 55°C
Thermal Resistance @ Forced Air Flow:
0.90°C/W @ 250 LFM
Thermal Resistance @ Natural:
-
Material:
Aluminum
Material Finish:
Black Anodized

403K FAQ

1.How can I place an order for 403K through Aetrix?

1.Please submit a Request for Quotation (RFQ) for 403K on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 403K reliable?

The price and inventory of 403K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 403K is usually 5 days.

3.What payment methods are accepted for 403K?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 403K transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 403K?

403K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 403K order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 403K?

5.For technical support, including 403K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 403K requirements.

6.How does Aetrix verify that 403K is sourced from the original manufacturer or authorized distributors?

6.All 403K products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 403K meets industry standards.

7.What is the process for return or replacement of 403K?

All 403K units undergo pre-shipment inspection (PSI). If there is an issue with 403K, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 403K part is unused and in its original packaging.

Return procedure for 403K:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

403K Tags

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