300MHz 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

0431176451	1703119 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 18 mm 1 MHz 300 MHz 380 ohm	Each	1+ HK$80.500 2+ HK$74.530 3+ HK$68.550 5+ HK$62.580 10+ HK$56.600 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$30.970 10+ HK$18.240 50+ HK$11.440 100+ HK$10.790 200+ HK$10.220 More Pricing...	Min: 1 / Mult: 1	6.5mm	10MHz	300MHz	220ohm	-
LF-130B	9640460 Data Sheet RoHS	MULTICOMP PRO Split Core Ferrite 13 mm 10 MHz 300 MHz 190 ohm	Each	1+ HK$45.540 5+ HK$31.840 10+ HK$27.410 25+ HK$20.500 50+ HK$17.980 More Pricing...	Min: 1 / Mult: 1	13mm	10MHz	300MHz	190ohm	-
0431177081	4156104 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 25.15 mm 1 MHz 300 MHz 375 ohm	Each	1+ HK$114.920 2+ HK$109.550 3+ HK$104.170 5+ HK$98.800 10+ HK$93.420 More Pricing...	Min: 1 / Mult: 1	25.15mm	1MHz	300MHz	375ohm	-
0443164151	4156106 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 12.7 mm 25 MHz 300 MHz 250 ohm	Each	1+ HK$35.680 2+ HK$33.240 3+ HK$30.790 5+ HK$28.350 10+ HK$25.900 More Pricing...	Min: 1 / Mult: 1	12.7mm	25MHz	300MHz	250ohm	-
0444176451	1651718 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 18 mm 25 MHz 300 MHz 365 ohm	Each	1+ HK$110.430 2+ HK$101.170 3+ HK$91.900 5+ HK$82.640 10+ HK$73.370 More Pricing...	Min: 1 / Mult: 1	18mm	25MHz	300MHz	365ohm	-
ESD-SR-150G	3365769 Data Sheet RoHS	KEMET Split Core Ferrite 7 mm 300 MHz ESD-SR Series	Each	1+ HK$25.890 10+ HK$22.280 50+ HK$16.130 100+ HK$14.280 500+ HK$13.620	Min: 1 / Mult: 1	7mm	-	300MHz	-	ESD-SR Series
LF35B	9640479 Data Sheet RoHS	MULTICOMP PRO Split Core Ferrite 3.8 mm 10 MHz 300 MHz 121 ohm	Each	1+ HK$22.880 10+ HK$13.490 50+ HK$9.670 200+ HK$7.550 400+ HK$6.360 More Pricing...	Min: 1 / Mult: 1	3.8mm	10MHz	300MHz	121ohm	-
ESD-SR-100G	3365766 Data Sheet RoHS	KEMET Split Core Ferrite 6 mm 300 MHz ESD-SR Series	Each	1+ HK$20.800 10+ HK$13.810 90+ HK$10.440 180+ HK$10.030 540+ HK$9.620 More Pricing...	Min: 1 / Mult: 1	6mm	-	300MHz	-	ESD-SR Series
ESD-SR-160G	3365770 Data Sheet RoHS	KEMET Split Core Ferrite 9 mm 300 MHz ESD-SR Series	Each	1+ HK$34.780 10+ HK$22.610 50+ HK$20.310 100+ HK$17.760 500+ HK$17.020 More Pricing...	Min: 1 / Mult: 1	9mm	-	300MHz	-	ESD-SR Series
ESD-SR-250G	3365771 Data Sheet RoHS	KEMET Split Core Ferrite 13 mm 300 MHz ESD-SR Series	Each	1+ HK$70.120 20+ HK$46.120 60+ HK$40.200 100+ HK$39.380 500+ HK$38.600 More Pricing...	Min: 1 / Mult: 1	13mm	-	300MHz	-	ESD-SR Series
443164251	4141724 RoHS	FAIR-RITE Split Core Ferrite 6.3 mm 25 MHz 300 MHz 210 ohm	Each	1+ HK$21.590 5+ HK$18.310 10+ HK$15.020 25+ HK$13.070 50+ HK$11.850 More Pricing...	Min: 1 / Mult: 1	6.3mm	25MHz	300MHz	210ohm	-
446176451	4036647 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 18 mm 25 MHz 300 MHz 416 ohm	Each	1+ HK$69.220 5+ HK$57.920 10+ HK$46.610 20+ HK$43.610 40+ HK$40.610 More Pricing...	Min: 1 / Mult: 1	18mm	25MHz	300MHz	416ohm	-
446167281	4036643 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 25 MHz 300 MHz 243 ohm	Each	1+ HK$21.870 5+ HK$18.500 10+ HK$15.130 25+ HK$12.830 50+ HK$11.270 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	243ohm	-
0444167281	4156116 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 25 MHz 300 MHz 210 ohm	Each	1+ HK$25.900 5+ HK$22.570 10+ HK$19.240 25+ HK$16.280 50+ HK$14.310 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	210ohm	-
0431164281	4156100 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 6.3 mm 1 MHz 300 MHz 310 ohm	Each	1+ HK$19.290 10+ HK$14.760 100+ HK$10.990 500+ HK$10.650 1000+ HK$10.300 More Pricing...	Min: 1 / Mult: 1	6.3mm	1MHz	300MHz	310ohm	-
446164951	4141730 RoHS	FAIR-RITE Split Core Ferrite 4.9 mm 25 MHz 300 MHz 175 ohm	Each	1+ HK$12.650 10+ HK$9.250 25+ HK$7.700 50+ HK$6.940 100+ HK$6.530	Min: 1 / Mult: 1	4.9mm	25MHz	300MHz	175ohm	-
0431167281	4156102 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 1 MHz 300 MHz 240 ohm	Each	1+ HK$22.150 10+ HK$16.610 100+ HK$11.410 500+ HK$11.080 1000+ HK$10.930 More Pricing...	Min: 1 / Mult: 1	9.85mm	1MHz	300MHz	240ohm	-
0431173951	4156103 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 4.9 mm 1 MHz 300 MHz 180 ohm	Each	1+ HK$12.000 10+ HK$8.640 50+ HK$6.580 100+ HK$6.530 200+ HK$6.480 More Pricing...	Min: 1 / Mult: 1	4.9mm	1MHz	300MHz	180ohm	-
0431164181	4156099 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 12.7 mm 1 MHz 300 MHz 260 ohm	Each	1+ HK$39.240 2+ HK$36.350 3+ HK$33.460 5+ HK$30.570 10+ HK$27.680 More Pricing...	Min: 1 / Mult: 1	12.7mm	1MHz	300MHz	260ohm	-
0446167251	4154589 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 25 MHz 300 MHz 202 ohm	Each	1+ HK$24.170 5+ HK$21.260 10+ HK$18.340 25+ HK$14.140 50+ HK$13.160 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	202ohm	-
2631181381	4691190 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 37.2 mm 1 MHz 300 MHz 490 ohm	Each	1+ HK$144.430 2+ HK$138.330 3+ HK$132.230 5+ HK$126.130 10+ HK$120.030 More Pricing...	Min: 1 / Mult: 1	37.2mm	1MHz	300MHz	490ohm	-
0431173551	4458431 Data Sheet RoHS	FAIR-RITE FERRITE CORE SPLIT 18.5MM 220 OHM/100	Each	1+ HK$41.150 2+ HK$37.860 3+ HK$34.570 5+ HK$31.280 10+ HK$27.980 More Pricing...	Min: 1 / Mult: 1	18.5mm	1MHz	300MHz	220ohm	-
446164251	4141729 RoHS	FAIR-RITE Split Core Ferrite 6.3 mm 25 MHz 300 MHz 200 ohm	Each	1+ HK$18.650 5+ HK$16.400 10+ HK$14.140 25+ HK$10.950 50+ HK$10.220 More Pricing...	Min: 1 / Mult: 1	6.3mm	25MHz	300MHz	200ohm	-
ESD-SR-250	4130129 Data Sheet RoHS	KEMET Split Core Ferrite 7 mm 10 MHz 300 MHz ESD-SR Series	Each	1+ HK$66.590 20+ HK$34.360 60+ HK$34.280 100+ HK$34.040 500+ HK$33.790 More Pricing...	Min: 1 / Mult: 1	7mm	10MHz	300MHz	-	ESD-SR Series

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