Flat Cable Ferrites

Flat cable ferrites are made from the ceramic material ferrite and are used to eliminate noise on flat cables, such as flat ribbon cables. Ferrite cores help to prevent electromagnetic and radio frequency interference, which can otherwise cause problems for low-level signals.

How do flat cable ferrites work?

Flat cable ferrites are easy to attach to cables. You can simply thread the device over your cable and then apply the plug connectors that are usually provided. The ferrite core is held in position with heat-shrink sleeving, a metal clamp or adhesive tape, or you can glue it in place instead.

Flat cable ferrites are most commonly used in the cores of radio frequency transformers in applications such as switched-mode power supplies and ferrite antennas for AM radio receivers.

Features and benefits of flat cable ferrites

High magnetic permeability, which means they can support the formation of an internal magnetic field.
Low electrical conductivity, which helps to prevent eddy currents (loops of current induced within conductors by a changing magnetic field).

123 Products showing for Flat Cable Ferrites

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Temporarily out of stock Qnity Laird Ferrite Flat Cable Ferrite Core, Ferrite Core 1.25 mm 30 mm RS Stock No. 766-972 Mfr. Part No. 28R1496-000 Subtotal (1 unit) PHP172.99(exc. VAT) PHP172.99/unit Quantity	Qnity Laird	-	-	Flat Cable Ferrite Core	Ferrite Core	-	Emi/Rfi Suppression	30mm	30MHz	239Ω	1.25mm	Ferrite	-	-	500MHz	-	25mm	-	-	9.25mm	38mm	-	-	RoHS
Temporarily out of stock Qnity Laird Ferrite Flat Cable Ferrite Core, Ferrite Core 0.51 mm 33 mm RS Stock No. 766-971 Mfr. Part No. 28R1457-400 Subtotal (1 unit) PHP55.56(exc. VAT) PHP55.56/unit Quantity	Qnity Laird	-	-	Flat Cable Ferrite Core	Ferrite Core	-	Emi/Rfi Suppression	33mm	30MHz	140Ω	0.51mm	Ferrite	-	-	500MHz	-	13.46mm	-	-	4.5mm	37.01mm	-	-	RoHS
Temporarily out of stock Qnity Laird Ferrite Flat Cable Ferrite Core, Ferrite Core 1 mm 28 mm RS Stock No. 766-970 Mfr. Part No. 28R1340-100 Subtotal (1 unit) PHP47.18(exc. VAT) PHP47.18/unit Quantity	Qnity Laird	-	-	Flat Cable Ferrite Core	Ferrite Core	-	Emi/Rfi Suppression	28mm	30MHz	139Ω	1mm	Ferrite	-	-	500MHz	-	12mm	-	-	7mm	34mm	-	-	RoHS
Temporarily out of stock Qnity Laird Ferrite Flat Cable Ferrite Core, Ferrite Core 0.8 mm 23 mm RS Stock No. 766-967 Mfr. Part No. 28R1102-000 Subtotal (1 unit) PHP47.18(exc. VAT) PHP47.18/unit Quantity	Qnity Laird	-	-	Flat Cable Ferrite Core	Ferrite Core	-	Emi/Rfi Suppression	23mm	30MHz	154Ω	0.8mm	Ferrite	-	-	500MHz	-	15mm	-	-	5.8mm	28mm	-	-	RoHS
Temporarily out of stock Qnity Laird Ferrite Flat Cable Ferrite Core, Ferrite Core 1.25 mm 19 mm RS Stock No. 766-966 Mfr. Part No. 28R0945-000 Subtotal (1 unit) PHP31.45(exc. VAT) PHP31.45/unit Quantity	Qnity Laird	-	-	Flat Cable Ferrite Core	Ferrite Core	-	Emi/Rfi Suppression	19mm	30MHz	112Ω	1.25mm	Ferrite	-	-	500MHz	-	10mm	-	-	6.25mm	24mm	-	-	RoHS
Temporarily out of stock Qnity Laird Ferrite Flat Cable Ferrite Core, Ferrite Core 1.7 mm 23.5 mm RS Stock No. 766-969 Mfr. Part No. 28R1127-000 Subtotal (1 unit) PHP118.47(exc. VAT) PHP118.47/unit Quantity	Qnity Laird	-	-	Flat Cable Ferrite Core	Ferrite Core	-	Emi/Rfi Suppression	23.5mm	30MHz	220Ω	1.7mm	Ferrite	-	-	500MHz	-	31mm	-	-	7.7mm	28.58mm	-	-	RoHS
In Stock Wurth Elektronik Ferrite Ring, Cable 35 mm RS Stock No. 288-362 Mfr. Part No. 78201449321 Subtotal (1 tape of 1 unit) PHP537.70(exc. VAT) PHP537.70/tape Quantity	Wurth Elektronik	-	-	Ferrite Ring	Cable	-	Drawer	35mm	-	55.5Ω	-	-	-	-	-	-	-	-	-	32mm	49mm	-	-	Component Qualification AEC-Q200 Grade 0 Automotive Approval Released, Halogen Free (IEC 61249-2-21), RoHS Approval:(2011/65/EU&2015/863), REACH Approval or declared (EC)1907/2006), Halogen Free (JEDEC
In Stock Wurth Elektronik Ferrite Ferrite Sleeve, 13 max. wires, Fixed 1.1 mm 18.8 mm RS Stock No. 123-4227 Mfr. Part No. 7427226 Subtotal (1 pack of 4 units) PHP426.50(exc. VAT) PHP106.625/unit Quantity	Wurth Elektronik	-	13	Ferrite Sleeve	Fixed	-	Flat Cable, Digital Device	18.8mm	-	75Ω	1.1mm	Ferrite	-	-	-	-	12mm	-	-	6.3mm	23.8mm	-	-	RoHS
In Stock Wurth Elektronik Ferrite Ferrite Sleeve, 13 max. wires, Fixed 1.1 mm 18.8 mm RS Stock No. 163-3206 Mfr. Part No. 7427226 Subtotal (1 tray of 128 units) PHP12,343.296(exc. VAT) PHP96.432/unit Quantity	Wurth Elektronik	-	13	Ferrite Sleeve	Fixed	-	Flat Cable, Digital Device	18.8mm	-	75Ω	1.1mm	Ferrite	-	-	-	-	12mm	-	-	6.3mm	23.8mm	-	-	RoHS
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 26 max. wires, Split Flat Core 2 mm 34 mm RS Stock No. 260-6593 Mfr. Part No. 74272590 Subtotal (1 unit) PHP595.48(exc. VAT) PHP595.48/unit Quantity	Wurth Elektronik	Openable	26	Flat Cable Ferrite	Split Flat Core	-	RFI Suppression	34mm	-	194Ω	2mm	4W620	-	-	-	-	13mm	-	-	28.5mm	45mm	-	-	RoHS
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 26 max. wires, Flat Cable Core 28.5 mm 34 mm RS Stock No. 367-5326 Mfr. Part No. 7427246 Subtotal (1 unit) PHP709.84(exc. VAT) PHP709.84/unit Quantity	Wurth Elektronik	Openable	26	Flat Cable Ferrite	Flat Cable Core	-	RFI Suppression	34mm	-	104Ω	28.5mm	4W620	-	-	-	-	33.1mm	-	-	16mm	53.3mm	-	-	RoHS
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 33.4 mm RS Stock No. 332-314 Mfr. Part No. 742725 Subtotal (1 bag of 2 units) PHP2,063.20(exc. VAT) PHP1,031.60/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Terminal, Computer, Easy to Mount, Interference Problems On Data Line	33.4mm	-	267Ω	-	4W620	-	-	-	-	-	-	-	25.4mm	53.2mm	-	-	REACh Approval Conform or declared ((EC)1907/2006), RoHS Approval (2011/65/EU&2015/863)
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 34 mm RS Stock No. 332-347 Mfr. Part No. 74272595 Subtotal (1 bag of 2 units) PHP1,199.60(exc. VAT) PHP599.80/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Interference Problems On Data Line, Computer, Terminal, Easy to Mount	34mm	-	100Ω	-	4W620	-	-	-	-	-	-	-	13mm	45mm	-	-	RoHS Approval (2011/65/EU&2015/863), REACh Approval Conform or declared ((EC)1907/2006)
In Stock Wurth Elektronik Polyamide 66, 4W620 Openable Flat Cable Ferrite, 50 max. wires, Flat Cable Core 1.27 mm 64.5 mm RS Stock No. 367-4913 Mfr. Part No. 7427247 Subtotal (1 unit) PHP814.03(exc. VAT) PHP814.03/unit Quantity	Wurth Elektronik	Openable	50	Flat Cable Ferrite	Flat Cable Core	-	RFI Suppression	64.5mm	-	102Ω	1.27mm	Polyamide 66, 4W620	-	-	-	-	33.1mm	-	-	16mm	84.5mm	-	-	RoHS
In Stock 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 Subtotal (1 tray of 8 units) PHP6,512.24(exc. VAT) PHP814.03/unit Quantity	Wurth Elektronik	Openable	50	Flat Cable Ferrite	Flat Cable Core	-	RFI Suppression	64.5mm	-	102Ω	1.27mm	Polyamide 66, 4W620	-	-	-	-	33.1mm	-	-	16mm	84.5mm	-	-	RoHS
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 33.4 mm RS Stock No. 332-340 Mfr. Part No. 7427259 Subtotal (1 tray of 25 units) PHP31,392.50(exc. VAT) PHP1,255.70/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Easy to Mount, Terminal, Interference Problems On Data Line, Computer	33.4mm	-	267Ω	-	4W620	-	-	-	-	53.2mm	-	-	25.4mm	53.2mm	-	-	Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006), Halogen Free Conform (IEC 61249-2-21), RoHS Approval Compliant (2011/65/EU&2015/863)
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 83.4 mm RS Stock No. 332-333 Mfr. Part No. 7427256 Subtotal (1 bag of 2 units) PHP4,487.80(exc. VAT) PHP2,243.90/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Interference Problems On Data Line, Terminal, Easy to Mount, Computer	83.4mm	-	175Ω	-	4W620	-	-	-	-	10mm	-	-	15.3mm	110mm	-	-	REACh Approval Conform or declared ((EC) 1907/2006), Halogen Free Conform (JEDEC JS709B), Halogen Free Conform (IEC 61249-2-21), RoHS Approval Compliant (2011/65/EU&2015/863)
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 26.6 mm RS Stock No. 332-343 Mfr. Part No. 74272571 Subtotal (1 tray of 30 units) PHP11,736.00(exc. VAT) PHP391.20/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Computer, Interference Problems On Data Line, Terminal, Easy to Mount	26.6mm	-	170Ω	-	4W620	-	-	-	-	38mm	-	-	12.7mm	38mm	-	-	Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006), Halogen Free Conform (IEC 61249-2-21), RoHS Approval Compliant (2011/65/EU&2015/863)
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 34 mm RS Stock No. 332-317 Mfr. Part No. 7427250 Subtotal (1 bag of 2 units) PHP1,364.80(exc. VAT) PHP682.40/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Easy to Mount, Interference Problems On Data Line, Terminal, Computer	34mm	-	194Ω	-	4W620	-	-	-	-	45mm	-	-	13mm	45mm	-	-	Halogen Free Conform (IEC 61249-2-21), RoHS Approval Compliant (2011/65/EU&2015/863), Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006)
In Stock Wurth Elektronik 4W620 Openable Flat Cable Ferrite, 1 max. wires, EMI Suppression 33.4 mm RS Stock No. 332-342 Mfr. Part No. 7427259 Subtotal (1 bag of 2 units) PHP2,861.20(exc. VAT) PHP1,430.60/unit Quantity	Wurth Elektronik	Openable	1	Flat Cable Ferrite	EMI Suppression	-	Easy to Mount, Terminal, Interference Problems On Data Line, Computer	33.4mm	-	267Ω	-	4W620	-	-	-	-	53.2mm	-	-	25.4mm	53.2mm	-	-	Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006), Halogen Free Conform (IEC 61249-2-21), RoHS Approval Compliant (2011/65/EU&2015/863)