Wurth Elektronik Polyamide 66, 4W620 Openable Flat Cable Ferrite, 50 max. wires, Flat Cable Core 1.27 mm 64.5 mm
- RS Stock No.:
- 163-3209
- Mfr. Part No.:
- 7427247
- Brand:
- Wurth Elektronik
Subtotal (1 tray of 8 units)*
£81.68
(exc. VAT)
£98.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 88 unit(s) ready to ship
- Plus 32 unit(s) shipping from 16 March 2026
- Plus 40 unit(s) shipping from 03 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tray* |
|---|---|---|
| 8 + | £10.21 | £81.68 |
*price indicative
- RS Stock No.:
- 163-3209
- Mfr. Part No.:
- 7427247
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Maximum Number of Wires | 50 | |
| Product Type | Flat Cable Ferrite | |
| Sub Type | Flat Cable Core | |
| Internal Width | 64.5mm | |
| Application | RFI Suppression | |
| Material | Polyamide 66, 4W620 | |
| Impedance at 100 MHz | 102Ω | |
| Internal Height | 1.27mm | |
| Openable | Yes | |
| External Depth | 33.1mm | |
| External Width | 84.5mm | |
| External Height | 16mm | |
| Standards/Approvals | RoHS | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Maximum Number of Wires 50 | ||
Product Type Flat Cable Ferrite | ||
Sub Type Flat Cable Core | ||
Internal Width 64.5mm | ||
Application RFI Suppression | ||
Material Polyamide 66, 4W620 | ||
Impedance at 100 MHz 102Ω | ||
Internal Height 1.27mm | ||
Openable Yes | ||
External Depth 33.1mm | ||
External Width 84.5mm | ||
External Height 16mm | ||
Standards/Approvals RoHS | ||
- COO (Country of Origin):
- DE

Split Sleeve for Ribbon Cable Ferrites
STAR-FLAT snap ferrite sleeves from Wurth Elektronik prevent cable crimping while integral cable fixing ensures that ribbon cables do not slide. STAR-FLAT snap ferrites guarantee electromagnetic compatibility as they can only be opened with the STAR-TEC key. Note, the safety key (74271) is sold separately. Refer to 8150021 to order the key.
Features
The use of key technology prevents the ferrites being opened by any unauthorised persons.
Patented technology
Operating temperature range of -25°C to +105°C
UL94-V0 plastic casing protects the ferrite from breakage
Product Application Information
Suitable applications include ribbon cables, internal and external computer data cables, medical technology and power cables.
Related links
- Wurth Elektronik Polyamide 66 50 max. wires, Flat Cable Core 1.27 mm 64.5 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite Star-Flat Snap Ferrite 1.27 mm 64.5 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite Flat Cable Core 28.5 mm 34 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite Split Flat Core 2 mm 52 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite Split Flat Core 2 mm 34 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite EMI Suppression 83.4 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite EMI Suppression 34 mm
- Wurth Elektronik 4W620 Openable Flat Cable Ferrite EMI Suppression 65.3 mm

