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Gowanda Electronics 21M391K

Part No.:
21M391K
Manufacturer:
Gowanda Electronics
Category:
Fixed Inductors
Package:
Axial
Datasheet:
Aetrix21M391K.pdf
Description:
MOLDED UNSHIELDED RF COILS AXL
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:2,704

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

Part Number
Quantity*
Price
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21M391K Specifications

Product attributes
Attribute value
Manufacturer:
Gowanda Electronics
Series:
21M
Package/Case:
Axial
Packaging:
Tape & Reel (TR)
Product Status:
Active
Type:
Molded
Material - Core:
Phenolic
Inductance:
3.9 µH
Tolerance:
±10%
Current Rating (Amps):
440 mA
Current - Saturation (Isat):
-
Shielding:
Unshielded
DC Resistance (DCR):
1.2Ohm Max
Q @ Freq:
40 @ 7.9MHz
Frequency - Self Resonant:
100MHz
Ratings:
-
Operating Temperature:
-55°C ~ 125°C
Inductance Frequency - Test:
7.9 MHz
Features:
-
Mounting Type:
Through Hole
Supplier Device Package:
Axial
Size / Dimension:
0.220" Dia x 0.560" L (5.59mm x 14.22mm)
Height - Seated (Max):
-

21M391K FAQ

1.How can I place an order for 21M391K through Aetrix?

1.Please submit a Request for Quotation (RFQ) for 21M391K 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 21M391K reliable?

The price and inventory of 21M391K are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 21M391K is usually 5 days.

3.What payment methods are accepted for 21M391K?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 21M391K transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 21M391K?

21M391K orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 21M391K 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 21M391K?

5.For technical support, including 21M391K datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 21M391K requirements.

6.How does Aetrix verify that 21M391K is sourced from the original manufacturer or authorized distributors?

6.All 21M391K 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 21M391K meets industry standards.

7.What is the process for return or replacement of 21M391K?

All 21M391K units undergo pre-shipment inspection (PSI). If there is an issue with 21M391K, 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 21M391K part is unused and in its original packaging.

Return procedure for 21M391K:

1.Submit a request within 90 days.

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

21M391K Tags

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