Split Core Ferrites | e絡盟 Hong Kong

We offer a wide range of split core ferrites (snap ferrites) from various manufacturers. Examples include:

Fair-Rite split core ferrites use their snap-it products. Round cable snap-its can easily accommodate round cables or bundled wires with diameters from 2.5 mm (.100'') to 25.4 mm (1.000''). These assemblies are available in four ferrite material classes to suppress differential or common-mode conducted EMI from 1 MHz into the GHz region. The polypropylene cases meet the RoHS restrictions of hazardous substances and have a flammability rating of UL94 V-0. Round cable snap-it assemblies are controlled for impedances only. Minimum impedance values are specified for the + marked frequencies. The minimum impedance is typically the listed impedance less 20%.

Many of the snap-it parts have round core equivalents.

The Würth Elektronik WE-Star-gap range of ferrites for RF applications uses a reliable flexible cable fixing, developed in-house. With air gap of 0.8 mm, it is the worldwide first split case ferrite with a "defined air-gap". It is especially helpful for EMI problems in the frequency range of 100 MHz up to 1.0 GHz; Data signals up to 100 MHz will not be affected. It offers best performance (impedance) with two windings.

The parts feature low magnetic saturation of the material in high DC current applications; this gives a low reduction of impedance.

The pre-fixing cable system facilitates the assembly process. The products have cable clamping protection and an internal security locking system with key technology. WE-STAR-KEY (safety key) prevents unauthorised removal from the cable. There is one key in each packaging unit.

The plastic housing is classified to UL94 V0 and has an operating temperature of –25 °C to +105 °C. The core material is NiZn.

Applications for split core or snap ferrites

High speed data lines, especially LAN network CAT5 and higher
Less influence on electronics by wireless mobile phone radiations, Bluetooth, and wireless LAN
Reduced disturbance from USB 2.0 and other fast digital signals
Minimises the interference from fast circuits and SMPs
Suppression of harmonic waves and no damping for signals below 100 MHz
Better performance for high DC current applications with interference problems like power supply, motor drives and more
Reusable thanks to STAR-KEY technology, ideal for testing and measuring purposes in EMC laboratories

			Price For		Quantity

ZCAT2035-0930A	1301656 Data Sheet RoHS	TDK Split Core Ferrite 9 mm 10 MHz 500 MHz 50 ohm ZCAT Series	Each	1+ HK$14.680 10+ HK$11.920 50+ HK$9.900 100+ HK$8.900 200+ HK$8.860 More Pricing...	Min: 1 / Mult: 1	9mm	10MHz	500MHz	50ohm	ZCAT Series
GRFC-8	2078495 Data Sheet RoHS	KGS KITAGAWA Split Core Ferrite 8.5 mm 75 ohm GRFC Series	Each	1+ HK$26.820 3+ HK$24.220 5+ HK$21.390 10+ HK$19.350 20+ HK$17.070 More Pricing...	Min: 1 / Mult: 1	8.5mm	-	-	75ohm	GRFC Series
74271221S	2082474 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 10.5 mm 1 MHz 1 GHz 270 ohm WE-STAR-TEC Series	Each	1+ HK$54.600 5+ HK$54.180 10+ HK$53.760 25+ HK$51.890 50+ HK$50.020 More Pricing...	Min: 1 / Mult: 1	10.5mm	1MHz	1GHz	270ohm	WE-STAR-TEC Series
74271132	1635618 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 8.5 mm 1 MHz 1 GHz 241 ohm WE-STAR-TEC Series	Each	1+ HK$70.680 10+ HK$61.850 25+ HK$51.250 50+ HK$45.950 100+ HK$42.420 More Pricing...	Min: 1 / Mult: 1	8.5mm	1MHz	1GHz	241ohm	WE-STAR-TEC Series
ZCAT1730-0730A-BK	2364655 Data Sheet RoHS	TDK Split Core Ferrite 7 mm 10 MHz 500 MHz 80 ohm ZCAT Series	Each	1+ HK$21.220 50+ HK$12.920 100+ HK$11.410 250+ HK$10.150 500+ HK$8.900 More Pricing...	Min: 1 / Mult: 1	7mm	10MHz	500MHz	80ohm	ZCAT Series
74271221	1635619 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 10.5 mm 270 ohm WE-STAR-TEC Series	Each	1+ HK$47.550 5+ HK$46.840 10+ HK$46.120 25+ HK$45.410 50+ HK$44.700 More Pricing...	Min: 1 / Mult: 1	10.5mm	-	-	270ohm	WE-STAR-TEC Series
ZCAT1730-0730A	1301650 Data Sheet RoHS	TDK Split Core Ferrite 7 mm 10 MHz 500 MHz 80 ohm ZCAT Series	Each	1+ HK$19.040 50+ HK$10.830 100+ HK$9.480 250+ HK$7.820 500+ HK$7.600 More Pricing...	Min: 1 / Mult: 1	7mm	10MHz	500MHz	80ohm	ZCAT Series
74271112	1635394 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 6 mm 1 MHz 1 GHz 321 ohm WE-STAR-TEC Series	Each	1+ HK$38.660 10+ HK$38.070 25+ HK$36.730 50+ HK$35.390 100+ HK$34.640 More Pricing...	Min: 1 / Mult: 1	6mm	1MHz	1GHz	321ohm	WE-STAR-TEC Series
ZCAT3035-1330	1301661 Data Sheet RoHS	TDK Split Core Ferrite 13 mm 10 MHz 500 MHz 150 ohm ZCAT Series	Each	1+ HK$51.740 5+ HK$43.440 10+ HK$35.140 25+ HK$29.690 50+ HK$25.830 More Pricing...	Min: 1 / Mult: 1	13mm	10MHz	500MHz	150ohm	ZCAT Series
74271222	1635620 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 12.5 mm 265 ohm WE-STAR-TEC Series	Each	1+ HK$50.820 5+ HK$49.730 10+ HK$48.640 25+ HK$47.930 50+ HK$47.210 More Pricing...	Min: 1 / Mult: 1	12.5mm	-	-	265ohm	WE-STAR-TEC Series
ZCAT1325-0530A	1301647 Data Sheet RoHS	TDK Split Core Ferrite 5 mm 50 MHz 500 MHz 50 ohm ZCAT Series	Each	1+ HK$9.650 50+ HK$6.420 100+ HK$6.360 250+ HK$5.690 500+ HK$5.250 More Pricing...	Min: 1 / Mult: 1	5mm	50MHz	500MHz	50ohm	ZCAT Series
74271131	1635617 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 7.5 mm 1 MHz 1 GHz 246 ohm WE-STAR-TEC Series	Each	1+ HK$41.930 10+ HK$41.260 25+ HK$41.090 50+ HK$37.910 100+ HK$36.020 More Pricing...	Min: 1 / Mult: 1	7.5mm	1MHz	1GHz	246ohm	WE-STAR-TEC Series
0431176451	1703119 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 18 mm 1 MHz 300 MHz 380 ohm	Each	1+ HK$102.300 5+ HK$96.310 10+ HK$90.310 20+ HK$79.290 40+ HK$68.260 More Pricing...	Min: 1 / Mult: 1	18mm	1MHz	300MHz	380ohm	-
LF-65B	9640444 Data Sheet RoHS	MULTICOMP PRO Split Core Ferrite 6.5 mm 10 MHz 300 MHz 220 ohm	Each	1+ HK$30.320 10+ HK$17.820 50+ HK$12.730 100+ HK$11.180 200+ HK$9.970 More Pricing...	Min: 1 / Mult: 1	6.5mm	10MHz	300MHz	220ohm	-
28A2432-0A2	2292244 Data Sheet RoHS	LAIRD Ferrite Core 160 ohm 8.2 mm 100 MHz	Each	1+ HK$22.860 10+ HK$17.920 50+ HK$12.330 100+ HK$11.510 200+ HK$10.690 More Pricing...	Min: 1 / Mult: 1	8.05mm	30MHz	500MHz	160ohm	-
28A0593-0A2	2292234 Data Sheet RoHS	LAIRD Ferrite Core 407 ohm 6.75 mm 100 MHz	Each	1+ HK$23.150 10+ HK$17.110 25+ HK$15.520 50+ HK$14.260 100+ HK$13.010 More Pricing...	Min: 1 / Mult: 1	6.5mm	30MHz	500MHz	407ohm	-
0461164281	2113046 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 6.3 mm 200 MHz 1 GHz 230 ohm	Each	1+ HK$26.720 5+ HK$23.520 10+ HK$20.310 25+ HK$18.340 50+ HK$17.020 More Pricing...	Min: 1 / Mult: 1	6.3mm	200MHz	1GHz	230ohm	-
LF-130B	9640460 Data Sheet RoHS	MULTICOMP PRO Split Core Ferrite 13 mm 10 MHz 300 MHz 190 ohm	Each	1+ HK$41.680 5+ HK$28.960 10+ HK$25.030 25+ HK$18.720 50+ HK$16.380 More Pricing...	Min: 1 / Mult: 1	13mm	10MHz	300MHz	190ohm	-
74275815	1961686 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 8.5 mm 1 MHz 1 GHz 250 ohm WE-STAR-BUENO Series	Each	1+ HK$56.350 3+ HK$55.770 5+ HK$55.190 10+ HK$54.600 20+ HK$53.640 More Pricing...	Min: 1 / Mult: 1	8.5mm	1MHz	1GHz	250ohm	WE-STAR-BUENO Series
74271112S	2082471 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 6 mm 1 MHz 1 GHz 321 ohm WE-STAR-TEC Series	Each	1+ HK$34.810 10+ HK$33.720 25+ HK$33.540 50+ HK$31.030 100+ HK$29.980 More Pricing...	Min: 1 / Mult: 1	6mm	1MHz	1GHz	321ohm	WE-STAR-TEC Series
ZCAT08V-BK	2364651 Data Sheet RoHS	TDK Split Core Ferrite 8 mm 120 ohm ZCAT Series	Each	1+ HK$36.990 10+ HK$25.320 50+ HK$24.420 100+ HK$23.510 200+ HK$22.610 More Pricing...	Min: 1 / Mult: 1	8mm	-	-	120ohm	ZCAT Series
74271142	2066880 Data Sheet RoHS	WURTH ELEKTRONIK Split Core Ferrite 5 mm 1 MHz 1 GHz 182 ohm WE-STAR-TEC Series	Each	1+ HK$39.840 5+ HK$39.500 10+ HK$39.160 20+ HK$38.270 40+ HK$37.380 More Pricing...	Min: 1 / Mult: 1	5mm	1MHz	1GHz	182ohm	WE-STAR-TEC Series
GRFC-10	2078497 Data Sheet RoHS	KGS KITAGAWA Split Core Ferrite 10.5 mm 105 ohm GRFC Series	Each	1+ HK$49.330 3+ HK$44.540 5+ HK$39.350 10+ HK$35.580 20+ HK$31.390 More Pricing...	Min: 1 / Mult: 1	10.5mm	-	-	105ohm	GRFC Series
GRFC-9	2078496 Data Sheet RoHS	KGS KITAGAWA Split Core Ferrite 9.5 mm 75 ohm GRFC Series	Each	1+ HK$51.170 3+ HK$44.340 5+ HK$35.580 10+ HK$33.300 20+ HK$30.900 More Pricing...	Min: 1 / Mult: 1	9.5mm	-	-	75ohm	GRFC Series
RFC-20	2078500 Data Sheet RoHS	KGS KITAGAWA Split Core Ferrite 20 mm 180 ohm RFC Series	Each	1+ HK$228.320 2+ HK$213.810 3+ HK$195.220 5+ HK$182.570 10+ HK$174.290 More Pricing...	Min: 1 / Mult: 1	20mm	-	-	180ohm	RFC Series

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