Essentra A5 Openable Flat Cable Ferrite, 20 max. wires, Split Core 0.8 mm 26.6 mm
- RS Stock No.:
- 257-4272
- Distrelec Article No.:
- 304-09-421
- Mfr. Part No.:
- RFP-1-20-25-A5
- Manufacturer:
- Essentra
Bulk discount available
Subtotal (1 unit)*
TWD315.00
(exc. GST)
TWD330.75
(inc. GST)
Add 5 units to get free delivery
Temporarily out of stock
- 19 unit(s) shipping from April 08, 2026
- Plus 135 unit(s) shipping from April 22, 2026
- Plus 45 unit(s) shipping from May 20, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | TWD315.00 |
| 10 - 49 | TWD306.00 |
| 50 - 99 | TWD296.00 |
| 100 - 249 | TWD290.00 |
| 250 + | TWD284.00 |
*price indicative
- RS Stock No.:
- 257-4272
- Distrelec Article No.:
- 304-09-421
- Mfr. Part No.:
- RFP-1-20-25-A5
- Manufacturer:
- Essentra
Specifications
Product overview and 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 | 20 | |
| Sub Type | Split Core | |
| Minimum Frequency | 25MHz | |
| Internal Width | 26.6mm | |
| Application | EMI Emission Attenuation | |
| Material | A5 | |
| Impedance at 100 MHz | 175Ω | |
| Internal Height | 0.8mm | |
| Maximum Frequency | 100MHz | |
| Openable | Yes | |
| External Depth | 25.4mm | |
| Gapped | No | |
| External Width | 38mm | |
| External Height | 6.35mm | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand Essentra | ||
Product Type Flat Cable Ferrite | ||
Maximum Number of Wires 20 | ||
Sub Type Split Core | ||
Minimum Frequency 25MHz | ||
Internal Width 26.6mm | ||
Application EMI Emission Attenuation | ||
Material A5 | ||
Impedance at 100 MHz 175Ω | ||
Internal Height 0.8mm | ||
Maximum Frequency 100MHz | ||
Openable Yes | ||
External Depth 25.4mm | ||
Gapped No | ||
External Width 38mm | ||
External Height 6.35mm | ||
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.
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