TDK, Diameter 3.4 mm Dual Aperture Ferrite Core, Apertures: 2 8.5 mm 8.3 mm 14.5 mm, For Broadband Transformer
- RS Stock No.:
- 212-0617
- Distrelec Article No.:
- 304-39-330
- Mfr. Part No.:
- B62152A0004X030
- Brand:
- TDK
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 5 units)*
£4.97
(exc. VAT)
£5.965
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 170 unit(s) ready to ship
- Plus 8,050 unit(s) shipping from 14 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £0.994 | £4.97 |
| 25 - 45 | £0.956 | £4.78 |
| 50 - 95 | £0.904 | £4.52 |
| 100 - 245 | £0.838 | £4.19 |
| 250 + | £0.744 | £3.72 |
*price indicative
- RS Stock No.:
- 212-0617
- Distrelec Article No.:
- 304-39-330
- Mfr. Part No.:
- B62152A0004X030
- Brand:
- TDK
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | TDK | |
| Product Type | Dual Aperture Ferrite Core | |
| Series | B62152 | |
| Sub Type | Double Aperture Core | |
| Application | Broadband Transformer | |
| Material | N30 | |
| Impedance at 25 MHz | 116Ω | |
| Key | No | |
| Openable | No | |
| Impedance at 100 MHz | 229Ω | |
| Aperture Diameter | 3.4mm | |
| Number of Apertures | 2 | |
| External Depth | 8.5mm | |
| External Height | 8.3mm | |
| External Width | 14.5mm | |
| Gapped | No | |
| Standards/Approvals | RoHS | |
| Select all | ||
|---|---|---|
Brand TDK | ||
Product Type Dual Aperture Ferrite Core | ||
Series B62152 | ||
Sub Type Double Aperture Core | ||
Application Broadband Transformer | ||
Material N30 | ||
Impedance at 25 MHz 116Ω | ||
Key No | ||
Openable No | ||
Impedance at 100 MHz 229Ω | ||
Aperture Diameter 3.4mm | ||
Number of Apertures 2 | ||
External Depth 8.5mm | ||
External Height 8.3mm | ||
External Width 14.5mm | ||
Gapped No | ||
Standards/Approvals RoHS | ||

Dual-Aperture Cores
Double aperture cores suitable for broadband transformers up to high frequencies.
N30 material for low frequencies and pulse applications
K1 material for matching transformers and balancing mixers up to 250MHz in antenna feeders or input circuits of VHF and TV receivers.
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