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B66317G0000X187
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

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Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.

B66317G0000X187

FERRITE CORE E N87 1PC
EPCOS (TDK) · Ferrite Cores · BOM Matching
Mfr. Part Number
B66317G0000X187
Manufacturer
EPCOS (TDK)
Package / Case
E 25 x 13 x 7
Datasheet
Datasheet
Description
FERRITE CORE E N87 1PC
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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B66317G0000X187
EPCOS (TDK)
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In Stock4,449
Unit
Price
$0.83
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Reference Price
QuantityPrice
1$ 0.8300
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-19 · Valid as reference until 2026-09-26 · Request RFQ for live stock.
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Specification Summary

Supplier Device Package
E 25 x 13 x 7
Core Type
E
Finish
Uncoated
Gap
Ungapped
Height
0.504" (12.80mm)
Length
0.984" (25.00mm)
Material
N87
Width
0.295" (7.50mm)
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-09-19. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Core Type
E
Material
N87
Diameter
-
Inductance Factor (Al)
-
Tolerance
-
Gap
Ungapped
Effective Permeability (µe)
-
Initial Permeability (µi)
-
Core Factor (ΣI/A) mm<sup>-1</sup>
-
Effective Length (le) mm
-
Effective Area (Ae) mm²
-
Minimum Core Cross Section (Amin) mm²
-
Effective Magnetic Volume (Ve) mm³
-
Finish
Uncoated
Height
0.504" (12.80mm)
Length
0.984" (25.00mm)
Width
0.295" (7.50mm)
Supplier Device Package
E 25 x 13 x 7
FERRITE CORE E N87 1PC
Brand Introduction
TDK Corporation is one of the world's leading manufacturers of electronic components and systems. TDK's portfolio includes passive components, such as ceramic, aluminum electrolytic and film capacitors, ferrites and inductors, high-frequency products, and piezo and protection components, as well as sensors and sensor systems. These products are marketed under the product brands TDK, EPCOS, InvenSense, Micronas, and Tronics. TDK focuses on demanding markets in the areas of information and communication technology and automotive, industrial and consumer electronics.
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Buying FAQ — B66317G0000X187

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy B66317G0000X187 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes B66317G0000X187. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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