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B66421U0250K187
Transformer Cores, EFD25, N87, 57 mm, 58 mm RoHS Compliant: Yes
Image is for illustrative purposes only. Please refer to product description.
ManufacturerTDK
Manufacturer Part NoB66421U0250K187Copy
Newark Part No.63R8492
Product RangeB66421 Series
Your Part Number
2,358 In Stock
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Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $1.770 |
| 10+ | $1.290 |
| 25+ | $1.130 |
| 50+ | $1.030 |
| 100+ | $0.943 |
| 500+ | $0.903 |
| 1000+ | $0.871 |
Price for:Each
Minimum: 5
Multiple: 5
$8.85
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerTDK
Manufacturer Part NoB66421U0250K187Copy
Newark Part No.63R8492
Product RangeB66421 Series
Technical Datasheet
Core Type-
Core SizeEFD25
For Use With-
Core Material GradeN87
Effective Magnetic Path Length57mm
Ae Effective Cross Section Area58mm²
Inductance Factor Al250nH
Product RangeB66421 Series
SVHCNo SVHC (25-Jun-2025)
Technical Specifications
Core Type
-
For Use With
-
Effective Magnetic Path Length
57mm
Inductance Factor Al
250nH
SVHC
No SVHC (25-Jun-2025)
Core Size
EFD25
Core Material Grade
N87
Ae Effective Cross Section Area
58mm²
Product Range
B66421 Series
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability