Essentra A5 Openable Flat Cable Ferrite, 26 max. wires, Split Core 800 μm 34.4 mm
- RS Stock No.:
- 257-4288
- Mfr. Part No.:
- RFP-1-26-28-A5
- Manufacturer:
- Essentra
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
SGD20.48
(exc. GST)
SGD22.32
(inc. GST)
FREE delivery for orders over $75.00, or create a business account to enjoy free delivery from just $28
In Stock
- Plus 24 unit(s) shipping from 02 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 14 | SGD20.48 |
| 15 - 49 | SGD20.04 |
| 50 - 99 | SGD19.42 |
| 100 - 249 | SGD18.95 |
| 250 + | SGD18.55 |
*price indicative
- RS Stock No.:
- 257-4288
- Mfr. Part No.:
- RFP-1-26-28-A5
- Manufacturer:
- Essentra
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Essentra | |
| Product Type | Flat Cable Ferrite | |
| Maximum Number of Wires | 26 | |
| Sub Type | Split Core | |
| Minimum Frequency | 25MHz | |
| Internal Width | 34.4mm | |
| Application | EMI Suppression | |
| Material | A5 | |
| Impedance at 100 MHz | 189Ω | |
| Internal Height | 800μm | |
| Maximum Frequency | 100MHz | |
| Openable | Yes | |
| External Depth | 28.5mm | |
| External Height | 6.35mm | |
| Gapped | No | |
| External Width | 45mm | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Essentra | ||
Product Type Flat Cable Ferrite | ||
Maximum Number of Wires 26 | ||
Sub Type Split Core | ||
Minimum Frequency 25MHz | ||
Internal Width 34.4mm | ||
Application EMI Suppression | ||
Material A5 | ||
Impedance at 100 MHz 189Ω | ||
Internal Height 800μm | ||
Maximum Frequency 100MHz | ||
Openable Yes | ||
External Depth 28.5mm | ||
External Height 6.35mm | ||
Gapped No | ||
External Width 45mm | ||
Standards/Approvals No | ||
- COO (Country of Origin):
- TW

Ferrite cores for ribbon cables - RFP series, split
Split ferrite cores with metal clip to attach to ribbon cables after assembly, simple attachment to cables that are already installed or provided with plug connectors. For use in office and digital devices to attenuate interfering influences in data cables.
Related links
- Essentra A5 Openable Flat Cable Ferrite Split Core 0.8 mm 26.6 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite Split Flat Core 2 mm 34 mm
- KEMET Ferrite Openable Flat Cable Ferrite Split Core 2.6 mm 25.4 mm
- KEMET Ferrite Openable Flat Cable Ferrite Split Core 2 mm 48.3 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite Flat Cable Core 28.5 mm 34 mm
- TDK 30 Material Openable Flat Cable Ferrite Clamp Filter 34 mm
- Essentra A5 Flat Cable Ferrite Flat Cable Core 1 mm 27 mm
- Essentra A5 Flat Cable Ferrite Flat Cable Core 0.9 mm 20 mm
