Cable Ferrites

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Design	Impedance @ Frequency	Material	Inner Dimension	Outer Dimension	Ratings	Mounting Type	Length
2675540002 FERRITE CORE SOLID 6.35MM Fair-Rite Products Corp.	18,394 In Stock	1 : £1.13000 Bulk	-	Bulk	Active	Round	Solid	-	75	0.250" Dia (6.35mm)	0.563" Dia (14.30mm)	-	Free Hanging	1.126" (28.60mm)
2631626402 FERRITE CORE 225OHM SOLID 10.2MM Fair-Rite Products Corp.	3,374 In Stock	1 : £1.34000 Bulk	-	Bulk	Active	Round	Solid	225Ohm @ 100MHz	31	0.400" Dia (10.16mm)	0.735" Dia (18.67mm)	-	Free Hanging	1.125" (28.58mm)
2675102002 FERRITE CORE SOLID 12.80MM Fair-Rite Products Corp.	24,208 In Stock	1 : £2.37000 Bulk	-	Bulk	Active	Round	Solid	-	75	0.504" Dia (12.80mm)	1.020" Dia (25.91mm)	-	Free Hanging	1.126" (28.60mm)
0475167281 FERRITE CORE HINGED 10.16MM Fair-Rite Products Corp.	4,996 In Stock	1 : £5.88000 Bulk	Snap-It	Bulk	Active	Round	Hinged (Snap On)	78Ohm @ 100MHz	75	0.400" Dia (10.16mm)	0.906" W x 0.461" H (23.01mm x 11.71mm)	-	Free Hanging	1.555" (39.50mm)
0475176451 FERRITE CORE HINGED 18.69MM Fair-Rite Products Corp.	20,215 In Stock	1 : £10.42000 Bulk	Snap-It	Bulk	Active	Round	Hinged (Snap On)	89Ohm @ 100MHz	75	0.736" Dia (18.69mm)	1.516" W x 0.754" H (38.51mm x 19.15mm)	-	Free Hanging	1.870" (47.50mm)

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Cable ferrites, also known as snap-on ferrites or EMI suppression cores, are cylindrical ferrite components designed to clamp onto cables. They function by attenuating high-frequency electromagnetic interference (EMI) conducted on the cable. This reduces unwanted noise coupled into or radiated from the cable, improving signal integrity and system performance. 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.

The key features and benefits of cable ferrites include:

EMI Suppression: Reduce high-frequency noise conducted on cables, minimizing electromagnetic interference with nearby devices.
Improved Signal Integrity: Mitigate signal degradation caused by EMI, ensuring clean and reliable signal transmission.
Easy Installation: Simple snap-on design allows for quick and convenient installation on existing cables.
Variety of Options: Available in different sizes and materials to accommodate various cable diameters and frequency ranges.
Cost-Effective Solution: Provide a cost-effective method for improving signal integrity and reducing EMI issues.

Cable ferrites are widely used in a variety of electronic applications to suppress EMI and safeguard data integrity. Common applications include:

Consumer electronics: In computers, monitors, and other devices to minimize EMI from internal cabling.
Data communication systems: On network cables and peripheral device cables to ensure reliable data transmission.
Industrial control systems: To suppress EMI in factory automation equipment and instrumentation cables.
Medical devices: To protect sensitive medical equipment from conducted EMI and ensure patient safety.