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31 Ferrite Cable Cores

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Impedance	Inside Diameter	Outside Diameter	Inside Length	Outside Length	Outside Width	Inside Height	Outside Height	Packaging	Core Material
Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz 2631480102 Fair-Rite 1: £0.743 7,939In Stock	Mfr. Part No. 2631480102 Mouser Part No 623-2631480102	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	7,939In Stock	£0.743 £0.514 £0.443 £0.393 View £0.347 £0.292 £0.272 £0.259	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	140 Ohms	4.95 mm	12.3 mm		12.7 mm				Bulk	31
Ferrite Cable Cores 31 Material AEC-Q200 Oval Clip-Its 0331184751Q Fair-Rite 1: £7.95 90In Stock New Product	Mfr. Part No. 0331184751Q Mouser Part No 623-0331184751Q New Product	Fair-Rite	Ferrite Cable Cores 31 Material AEC-Q200 Oval Clip-Its Learn More about Fair-Rite fair rite oval clip it cores	Datasheet	90In Stock	£7.95 £5.78 £4.63 £4.40 £4.35	Min.: 1 Mult.: 1		Ferrite Cable Cores	150 Ohms			19.2 mm	30.4 mm	29.9 mm	9.2 mm	23 mm	Tray	31
Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz 2631102002 Fair-Rite 1: £1.00 17,623In Stock 155,820On Order	Mfr. Part No. 2631102002 Mouser Part No 623-2631102002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=260 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	17,623In Stock 155,820On Order On Order Ship Dates Mfr. No: 2631102002 Stock: 17,623 Can Dispatch Immediately On Order: 91,266 Expected 23/11/2026 64,554 Expected 15/02/2027 Factory Lead Time: 20 Weeks	£1.00	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	260 Ohms	12.8 mm	25.9 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=340 OHM @100MHz 2631103002 Fair-Rite 1: £3.95 12,628In Stock	Mfr. Part No. 2631103002 Mouser Part No 623-2631103002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=340 OHM @100MHz	Datasheet	12,628In Stock	£3.95	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	340 Ohms	19.55 mm	31.6 mm		50.8 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=295 OHM @100MHz 2631480002 Fair-Rite 1: £0.24 103,351In Stock 12,408Expected 02/11/2026	Mfr. Part No. 2631480002 Mouser Part No 623-2631480002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=295 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	103,351In Stock 12,408Expected 02/11/2026	£0.24 £0.229	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	295 Ohms	4.95 mm	12.3 mm		25.4 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=300 OHM @100MHz 2631540002 Fair-Rite 1: £0.353 57,969In Stock 40,608Expected 12/10/2026	Mfr. Part No. 2631540002 Mouser Part No 623-2631540002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=300 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	57,969In Stock 40,608Expected 12/10/2026	£0.353 £0.348	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	300 Ohms	6.35 mm	14.3 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 365 OHM @ 100MHz 2631626202 Fair-Rite 1: £6.05 3,720In Stock 3,312Expected 12/10/2026	Mfr. Part No. 2631626202 Mouser Part No 623-2631626202	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 365 OHM @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	3,720In Stock 3,312Expected 12/10/2026	£6.05	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	365 Ohms	25.4 mm	50.8 mm		38.1 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=225 OHM @ 100 MHz 2631626402 Fair-Rite 1: £0.54 44,149In Stock	Mfr. Part No. 2631626402 Mouser Part No 623-2631626402	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=225 OHM @ 100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	44,149In Stock	£0.54 £0.535	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	225 Ohms	10.15 mm	18.7 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z = 119 OHM @100 MHz 2631803802 Fair-Rite 1: £3.35 6,101In Stock	Mfr. Part No. 2631803802 Mouser Part No 623-2631803802	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z = 119 OHM @100 MHz	Datasheet	6,101In Stock	£3.35	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	110 Ohms	35.55 mm	61 mm		12.7 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 175 OHM @100 MHz 2631814002 Fair-Rite 1: £25.05 975In Stock	Mfr. Part No. 2631814002 Mouser Part No 623-2631814002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 175 OHM @100 MHz	Datasheet	975In Stock	£25.05 £19.48 £17.19	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	175 Ohms	76.2 mm	101.6 mm		25.4 mm				Bulk	31
Ferrite Cable Cores Round Cable EMI Suppression Core 2631023002 Fair-Rite 1: £0.78 10,536In Stock 2,256Expected 09/11/2026	Mfr. Part No. 2631023002 Mouser Part No 623-2631023002	Fair-Rite	Ferrite Cable Cores Round Cable EMI Suppression Core Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	10,536In Stock 2,256Expected 09/11/2026	£0.78 £0.546 £0.47 £0.416 View £0.368 £0.308 £0.288 £0.275	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	160 Ohms	4.75 mm	9.5 mm		19.05 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=270 OHM @100MHz 2631101902 Fair-Rite 1: £1.40 7,240In Stock	Mfr. Part No. 2631101902 Mouser Part No 623-2631101902	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=270 OHM @100MHz	Datasheet	7,240In Stock	£1.40	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	270 Ohms	13.8 mm	28.5 mm		28.6 mm				Bulk	31
Ferrite Cable Cores Z=230 @ 100MHz 2631250202 Fair-Rite 1: £0.135 57,805In Stock 36,000Expected 15/02/2027	Mfr. Part No. 2631250202 Mouser Part No 623-2631250202	Fair-Rite	Ferrite Cable Cores Z=230 @ 100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	57,805In Stock 36,000Expected 15/02/2027	£0.135 £0.093	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	230 Ohms	2.95 mm	6.35 mm		25.4 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz 2631540202 Fair-Rite 1: £0.173 36,332In Stock 50,784Expected 15/02/2027	Mfr. Part No. 2631540202 Mouser Part No 623-2631540202	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=140 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	36,332In Stock 50,784Expected 15/02/2027	£0.173 £0.168	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	140 Ohms	6.35 mm	14.3 mm		13.8 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z=130 OHM @100MHz 2631625002 Fair-Rite 1: £0.788 7,334In Stock 10,152Expected 19/02/2027	Mfr. Part No. 2631625002 Mouser Part No 623-2631625002	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z=130 OHM @100MHz	Datasheet	7,334In Stock 10,152Expected 19/02/2027	£0.788 £0.55 £0.473 £0.42 View £0.371 £0.311 £0.291 £0.277	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	130 Ohms	7.9 mm	16.25 mm		14.3 mm				Bulk	31
Ferrite Cable Cores 31 Rnd Cable Core Z=260 OHM @100MHz 2631625102 Fair-Rite 1: £0.548 7,221In Stock 5,260Expected 12/10/2026	Mfr. Part No. 2631625102 Mouser Part No 623-2631625102	Fair-Rite	Ferrite Cable Cores 31 Rnd Cable Core Z=260 OHM @100MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	7,221In Stock 5,260Expected 12/10/2026	£0.548 £0.512	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	260 Ohms	7.9 mm	16.25 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core Z= 225 OHM @100 MHz 2631665702 Fair-Rite 1: £1.44 4,318In Stock 22,936On Order	Mfr. Part No. 2631665702 Mouser Part No 623-2631665702	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core Z= 225 OHM @100 MHz Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	4,318In Stock 22,936On Order On Order Ship Dates Mfr. No: 2631665702 Stock: 4,318 Can Dispatch Immediately On Order: 11,280 Expected 09/11/2026 11,656 Expected 28/12/2026 Factory Lead Time: 20 Weeks	£1.44 £0.995 £0.849 £0.751 View £0.663 £0.575 £0.571	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	225 Ohms	9.5 mm	17.45 mm		28.6 mm				Bulk	31
Ferrite Cable Cores 31 SplitFlatCableCor CSFF38/12/25-31-27 2631163851 Fair-Rite 1: £3.13 337In Stock	Mfr. Part No. 2631163851 Mouser Part No 623-2631163851	Fair-Rite	Ferrite Cable Cores 31 SplitFlatCableCor CSFF38/12/25-31-27	Datasheet	337In Stock	£3.13 £2.15 £1.82 £1.60 View £1.39 £1.33	Min.: 1 Mult.: 1	26	Flat Ribbon Cable Cores Solid	240 Ohms			26.65 mm	38.1 mm	25.4 mm	1.9 mm	12.05 mm	Bulk	31
Ferrite Cable Cores EMI SUPPRESSION 2631006302 Fair-Rite 1: £0.646 5,839In Stock	Mfr. Part No. 2631006302 Mouser Part No 623-2631006302	Fair-Rite	Ferrite Cable Cores EMI SUPPRESSION		5,839In Stock	£0.646 £0.451 £0.388 £0.347 View £0.308 £0.26 £0.228 £0.208	Min.: 1 Mult.: 1		Round Cable Cores Solid	160 Ohms	4.75 mm	9.5 mm		19.05 mm				Bulk	31
Ferrite Cable Cores 31 Round Cable Core CS19/10/14-31 2631626302 Fair-Rite 1: £0.421 9,093Expected 15/02/2027	Mfr. Part No. 2631626302 Mouser Part No 623-2631626302	Fair-Rite	Ferrite Cable Cores 31 Round Cable Core CS19/10/14-31	Datasheet	9,093Expected 15/02/2027	Cut Tape £0.421 £0.42 Reel £0.42	Min.: 1 Mult.: 1 : 564	26	Round Cable Cores Solid	115 Ohms	10.15 mm	18.7 mm		14.3 mm				Reel, Cut Tape	31
Ferrite Cable Cores 31 ROUND CABLE CORE CS29/19/14-31 2631801202 Fair-Rite 1: £2.48 1,478On Order	Mfr. Part No. 2631801202 Mouser Part No 623-2631801202	Fair-Rite	Ferrite Cable Cores 31 ROUND CABLE CORE CS29/19/14-31 Learn More about Fair-Rite fair rite toroidal suppression cores	Datasheet	1,478On Order On Order Ship Dates Mfr. No: 2631801202 Stock: 0 On Order: 736 Expected 21/12/2026 742 Expected 28/12/2026 Factory Lead Time: 20 Weeks	£2.48 £1.71 £1.47 £1.29 View £1.13 £1.00	Min.: 1 Mult.: 1	26	Round Cable Cores Solid	119 Ohms	19 mm	29 mm		13.85 mm				Bulk	31
Ferrite Cable Cores 31 SplitFlatCableCor CSFS76/6.4/29-31-65 2631164051 Fair-Rite 200: £2.82 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 2631164051 Mouser Part No 623-2631164051	Fair-Rite	Ferrite Cable Cores 31 SplitFlatCableCor CSFS76/6.4/29-31-65 Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel £2.82	Min.: 200 Mult.: 200 : 200	26	Flat Ribbon Cable Cores Solid	310 Ohms			65.3 mm	76.2 mm	28.6 mm	0.85 mm	6.35 mm	Reel	31
Ferrite Cable Cores 31 Split Round Cable Core 2631167281 Fair-Rite 1: £0.45 Non-Stocked	Mfr. Part No. 2631167281 Mouser Part No 623-2631167281	Fair-Rite	Ferrite Cable Cores 31 Split Round Cable Core		Non-Stocked	£0.45 £0.319 £0.275 £0.245 View £0.217 £0.185 £0.162 £0.142	Min.: 1 Mult.: 1	33 Round Cable Core	Flat Ribbon Cable Cores Solid									Bulk	31

31 Ferrite Cable Cores

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