Cable Ferrites
Ferrite cores are devices that are designed to prevent high frequency noise or EMI (electromagnetic interference). These ferrite cores are made to be placed on cables or wires. Some key characteristics are the type (flat or round), the design (clamp, clip, hinged, solid, or tubular), the inner and outer dimensions, the length, the mounting type (cable tie, chassis mount, or free-hanging), and the impedance at a specific frequency.
Browse Cable Ferrites by MPN. We highlight stock availability, support BOM matching, and source through original / verified channels.
Product List
Total Components: 100
| Product | Pricing | Datasheet | Design | Material | Inner Dimension | Outer Dimension | Length | Mounting Type | Type | Impedance @ Frequency | Ratings | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 74271111S Würth Elektronik | 1 $5.4200 | Hinged (Snap On), Key Required | 4W620 | 0.197" Dia (5.00mm) | 0.933" W x 0.717" H (23.70mm x 18.20mm) | 1.594" (40.50mm) | Free Hanging | Round | 320Ohm @ 100MHz | - | 5,327 | |
74272733 Würth Elektronik | 1 $6.0000 | Hinged (Snap On), Key Required | 8W5000 | 0.315" Dia (8.00mm) | 0.854" W x 0.716" H (21.70mm x 18.20mm) | 1.382" (35.10mm) | Free Hanging | Round | 62Ohm @ 10MHz | - | 2,035 | |
74271221 Würth Elektronik | 1 $6.1600 | Hinged (Snap On), Key Required | 4W620 | 0.413" Dia (10.50mm) | 1.323" W x 1.161" H (33.60mm x 29.50mm) | 1.661" (42.20mm) | Free Hanging | Round | 270Ohm @ 100MHz | - | 2,193 | |
74271222 Würth Elektronik | 1 $6.1600 | Hinged (Snap On), Key Required | 4W620 | 0.492" Dia (12.50mm) | 1.318" W x 1.134" H (33.50mm x 28.80mm) | 1.661" (42.20mm) | Free Hanging | Round | 265Ohm @ 100MHz | - | 3,859 | |
74271221S Würth Elektronik | 1 $6.5100 | Hinged (Snap On), Key Required | 4W620 | 0.413" Dia (10.50mm) | 1.323" W x 1.161" H (33.60mm x 29.50mm) | 1.661" (42.20mm) | Free Hanging | Round | 270Ohm @ 100MHz | - | 2,720 | |
74271222S Würth Elektronik | 1 $6.5100 | Hinged (Snap On), Key Required | 4W620 | 0.492" Dia (12.50mm) | 1.318" W x 1.134" H (33.50mm x 28.80mm) | 1.661" (42.20mm) | Free Hanging | Round | 265Ohm @ 100MHz | - | 1,021 | |
7427154 Würth Elektronik | 1 $6.5400 | Hinged (Snap On), Key Required | 4W620 | 0.630" Dia (16.00mm) | 1.693" W x 1.259" H (43.00mm x 32.00mm) | 0.787" (20.00mm) | Chassis Mount | Round | 130Ohm @ 100MHz | - | 4,946 | |
74275815 Würth Elektronik | 1 $6.7500 | Hinged (Snap On), Key Required | 4W620 | 0.335" Dia (8.50mm) | 0.944" Dia (24.00mm) | 2.213" (56.20mm) | Free Hanging | Round | 350Ohm @ 100MHz | - | 2,669 | |
7427155 Würth Elektronik | 1 $7.3200 | Hinged (Snap On), Key Required | 4W620 | 1.062" Dia (27.00mm) | 2.165" W x 1.732" H (55.00mm x 44.00mm) | 0.787" (20.00mm) | Chassis Mount | Round | 110Ohm @ 100MHz | - | 6,506 | |
74271633S Würth Elektronik | 1 $7.3900 | Hinged (Snap On), Key Required | 4W620 | 0.315" Dia (8.00mm) | 0.854" W x 0.748" H (21.70mm x 19.00mm) | 1.382" (35.10mm) | Free Hanging | Round | 100Ohm @ 100MHz | - | 5,525 | |
74271622S Würth Elektronik | 1 $7.3900 | Hinged (Snap On), Key Required | 4W620 | 0.492" Dia (12.50mm) | 1.240" W x 1.114" H (31.50mm x 28.30mm) | 1.378" (35.00mm) | Free Hanging | Round | 140Ohm @ 100MHz | - | 7,107 | |
74271151 Würth Elektronik | 1 $14.2200 | Hinged (Snap On), Key Required | 4W620 | 0.591" Dia (15.01mm) | - | 1.929" (49.00mm) | Free Hanging | Round | 417Ohm @ 100MHz | - | 8,959 | |
74271211 Würth Elektronik | 1 $21.1100 | Hinged (Snap On), Key Required | 4W620 | 0.827" Dia (21.00mm) | 1.850" W x 1.693" H (47.00mm x 43.00mm) | 2.205" (56.00mm) | Free Hanging | Round | 425Ohm @ 100MHz | - | 4,476 | |
74271251 Würth Elektronik | 1 $34.8200 | Hinged (Snap On), Key Required | 4W620 | 0.984" Dia (24.99mm) | - | 2.441" (62.00mm) | Free Hanging | Round | 525Ohm @ 100MHz | - | 3,503 | |
74271251S Würth Elektronik | 1 $34.8200 | Hinged (Snap On), Key Required | 4W620 | 0.984" Dia (24.99mm) | - | 2.441" (62.00mm) | Free Hanging | Round | 525Ohm @ 100MHz | - | 3,085 | |
 B-20L-48B KEMET | 1 $0.2600 | Solid | NIZn | 0.094" Dia (2.40mm) | 0.188" Dia (4.80mm) | 0.188" (4.78mm) | Free Hanging | Round | - | - | 3,920 | |
 5943000201 Fair-Rite Products Corp. | 1 $0.2900 | - | 43 | - | - | - | - | - | - | - | 9,346 | |
 28B0375-400 Laird - Performance Materials | 1 $0.2900 | Solid | 28 | 0.200" Dia (5.08mm) | 0.375" Dia (9.52mm) | 0.190" (4.83mm) | Free Hanging | Round | 81Ohm @ 100MHz | - | 6,970 | |
 28B0268-000 Laird - Performance Materials | 1 $0.3000 | Solid | 28 | 0.157" Dia (3.99mm) | 0.267" Dia (6.78mm) | 0.560" (14.22mm) | Free Hanging | Round | 138Ohm @ 100MHz | - | 5,810 | |
 28R0610-000 Laird - Performance Materials | 1 $0.3500 | Solid | 28 | 0.531" W x 0.055" H (13.50mm x 1.40mm) | 0.610" W x 0.134" H (15.50mm x 3.40mm) | 0.394" (10.00mm) | Free Hanging | Flat | 80Ohm @ 100MHz | - | 7,142 |