EPCOS Ferrite Ring Ferrite Core 4.75 mm 5.05 mm ID 10.8 mm OD
- RS Stock No.:
- 647-9907
- Distrelec Article No.:
- 304-42-408
- Mfr. Part No.:
- B64290L0038X830
- Brand:
- EPCOS
Bulk discount available
Subtotal (1 pack of 10 units)*
£1.54
(exc. VAT)
£1.85
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 1,000 unit(s) shipping from 20 April 2026
- Plus 110 unit(s) shipping from 20 April 2026
- Plus 5,770 unit(s) shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 40 | £0.154 | £1.54 |
| 50 - 90 | £0.146 | £1.46 |
| 100 - 190 | £0.138 | £1.38 |
| 200 - 490 | £0.125 | £1.25 |
| 500 + | £0.114 | £1.14 |
*price indicative
- RS Stock No.:
- 647-9907
- Distrelec Article No.:
- 304-42-408
- Mfr. Part No.:
- B64290L0038X830
- Brand:
- EPCOS
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | EPCOS | |
| Product Type | Ferrite Ring | |
| Sub Type | Ferrite Core | |
| Material | N30 | |
| Height | 4.75mm | |
| Standards/Approvals | RoHS | |
| Series | B64290L0038 | |
| Select all | ||
|---|---|---|
Brand EPCOS | ||
Product Type Ferrite Ring | ||
Sub Type Ferrite Core | ||
Material N30 | ||
Height 4.75mm | ||
Standards/Approvals RoHS | ||
Series B64290L0038 | ||

Coated Ring Cores B64290
EPCOS ferrite ring cores are coated with polyamide or epoxy resin that provides insulation as well as protection for the edges. Suitable applications for these ferrite rings include chokes, baluns, Pulse transformers and broadband transformers.
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