B65815E0250A041

Part No :: B65815E0250A041

Manufacturer: TDK EPCOS

VIGOR # :: 4178587

Description: FERRITE CORE RM 250NH N41 2PCS

Catalog: Ferrite Cores

DataSheet: B65815E0250A041 PDF

Country of origin: -

Date code: -

B65815E0250A041 Specifications

Type	Description
Series:	B65815
Package:	Box
Part Status:	Active
Core Type:	RM
Supplier Device Package:	RM 12
Material:	N41
Diameter:	-
Inductance Factor (Al):	250 nH
Tolerance:	±3%
Gap:	Gapped
Effective Permeability (µe):	78
Initial Permeability (µi):	2800
Core Factor (ΣI/A) mm^-1:	0.39
Effective Length (le) mm:	57
Effective Area (Ae) mm²:	146
Minimum Core Cross Section (Amin) mm²:	125
Effective Magnetic Volume (Ve) mm³:	8320
Finish:	Uncoated
Height:	12.30mm
Length:	37.60mm
Width:	16.10mm

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 146

Shipped from

HK warehouse

Expected Shipping Date

Jan 27 - Jan 31 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$5.22~~	~~$5.22~~
10	~~$4.45~~	~~$44.50~~
25	~~$3.39~~	~~$84.64~~
50	~~$3.29~~	~~$164.45~~
100	~~$2.90~~	~~$290.21~~
250	~~$2.71~~	~~$677.16~~
500	~~$2.52~~	~~$1 257.57~~
1000	~~$2.42~~	~~$2 418.40~~

Current price of B65815E0250A041 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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B65815E0250A041

B65815E0250A041

4178587

Pricing(USD)