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Wakefield-Vette 421K

Part No.:
421K
Manufacturer:
Wakefield-Vette
Category:
Heat Sinks
Package:
Datasheet:
Aetrix421K.pdf
Description:
HEATSINK POWER NO MNT HOLES BLK
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:625

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

Part Number
Quantity*
Price
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421K Specifications

Product attributes
Attribute value
Manufacturer:
Wakefield-Vette
Series:
421
Packaging:
Bulk
Product Status:
Active
Type:
Board Level
Package Cooled:
TO-3, DO-5, Stud Mount
Attachment Method:
Press Fit
Shape:
Rectangular, Fins
Length:
3.000" (76.20mm)
Width:
4.750" (120.65mm)
Diameter:
-
Fin Height:
2.625" (66.67mm)
Power Dissipation @ Temperature Rise:
50.0W @ 58°C
Thermal Resistance @ Forced Air Flow:
0.70°C/W @ 250 LFM
Thermal Resistance @ Natural:
1.16°C/W
Material:
Aluminum
Material Finish:
Black Anodized

421K FAQ

1.How can I place an order for 421K through Aetrix?

1.Please submit a Request for Quotation (RFQ) for 421K 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 421K reliable?

The price and inventory of 421K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 421K is usually 5 days.

3.What payment methods are accepted for 421K?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 421K transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 421K?

421K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 421K 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 421K?

5.For technical support, including 421K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 421K requirements.

6.How does Aetrix verify that 421K is sourced from the original manufacturer or authorized distributors?

6.All 421K 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 421K meets industry standards.

7.What is the process for return or replacement of 421K?

All 421K units undergo pre-shipment inspection (PSI). If there is an issue with 421K, 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 421K part is unused and in its original packaging.

Return procedure for 421K:

1.Submit a request within 90 days.

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

421K Tags

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