">
Send an Inquiry

To receive a quote for your project, please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Part Number*
Quantity*
Message
Submit Inventory List

Please fill in the following information, and we’ll get back to you promptly.

Name*
Company*
Email Address*
Phone/WhatsApp
Upload My List
Message

Cosmo Ferrites Ltd. CF139 PQ5040

Part No.:
CF139 PQ5040
Manufacturer:
Cosmo Ferrites Ltd.
Category:
Ferrite Cores
Package:
Datasheet:
AetrixCF139 PQ5040.pdf
Description:
COSMO INDIA PQ CORE MN-ZN
Quantity:
Payment:
Payment
Shipping:
Shipping

Inventory:500

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

Part Number
Quantity*
Price
Name*
Company*
Email*
Comments

CF139 PQ5040 Specifications

Product attributes
Attribute value
Manufacturer:
Cosmo Ferrites Ltd.
Series:
-
Packaging:
Bulk
Product Status:
Active
Core Type:
PQ
Supplier Device Package:
PQ 50 x 40
Material:
N87
Diameter:
-
Inductance Factor (Al):
7.6 µH
Tolerance:
-20%, +30%
Gap:
Ungapped
Effective Permeability (µe):
-
Initial Permeability (µi):
-
Core Factor (ΣI/A) mm⁻¹:
0.28
Effective Length (le) mm:
93.0
Effective Area (Ae) mm²:
334.0
Minimum Core Cross Section (Amin) mm²:
-
Effective Magnetic Volume (Ve) mm³:
31250.0
Finish:
Uncoated
Height:
0.787" (20.00mm)
Length:
1.969" (50.00mm)
Width:
1.260" (32.00mm)

CF139 PQ5040 FAQ

1.How can I place an order for CF139 PQ5040 through Aetrix?

1.Please submit a Request for Quotation (RFQ) for CF139 PQ5040 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 CF139 PQ5040 reliable?

The price and inventory of CF139 PQ5040 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for CF139 PQ5040 is usually 5 days.

3.What payment methods are accepted for CF139 PQ5040?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for CF139 PQ5040 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for CF139 PQ5040?

CF139 PQ5040 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your CF139 PQ5040 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 CF139 PQ5040?

5.For technical support, including CF139 PQ5040 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your CF139 PQ5040 requirements.

6.How does Aetrix verify that CF139 PQ5040 is sourced from the original manufacturer or authorized distributors?

6.All CF139 PQ5040 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 CF139 PQ5040 meets industry standards.

7.What is the process for return or replacement of CF139 PQ5040?

All CF139 PQ5040 units undergo pre-shipment inspection (PSI). If there is an issue with CF139 PQ5040, 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 CF139 PQ5040 part is unused and in its original packaging.

Return procedure for CF139 PQ5040:

1.Submit a request within 90 days.

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

CF139 PQ5040 Tags

  • CF139 PQ5040
  • CF139 PQ5040 PDF
  • CF139 PQ5040 Datasheet
  • CF139 PQ5040 Specifications
  • CF139 PQ5040 Images
  • Cosmo Ferrites Ltd.
  • Cosmo Ferrites Ltd. CF139 PQ5040
  • Buy CF139 PQ5040
  • CF139 PQ5040 Price
  • CF139 PQ5040 Distributor
  • CF139 PQ5040 Supplier
  • CF139 PQ5040 Wholesale
Related Products
B64290P0037X087
B64290P0037X087

EPCOS - TDK Electronics

B64290P0037X830
B64290P0037X830

EPCOS - TDK Electronics

B66303G0000X187
B66303G0000X187

EPCOS - TDK Electronics

B66311G0100X187
B66311G0100X187

EPCOS - TDK Electronics

PLT18/10/2/S-3F36
PLT18/10/2/S-3F36

Ferroxcube

PLT14/5/1.5/S-3F46
PLT14/5/1.5/S-3F46

Ferroxcube

B66281G0000X187
B66281G0000X187

EPCOS - TDK Electronics

EFD20/10/7-3F46
EFD20/10/7-3F46

Ferroxcube

T60006L2009W914
T60006L2009W914

VACUUMSCHMELZE

B64290L0045X038
B64290L0045X038

EPCOS - TDK Electronics

E14/3.5/5/R-3F46
E14/3.5/5/R-3F46

Ferroxcube

B64290L0632X830
B64290L0632X830

EPCOS - TDK Electronics

Tech Hub

Search

Search

PRODUCT

PRODUCT

PHONE

PHONE

USER

USER