25MHz 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

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	-
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$22.680 10+ HK$20.720 More Pricing...	Min: 1 / Mult: 1	12.7mm	25MHz	300MHz	250ohm	-
MSFC-8KEX	2357887 Data Sheet RoHS	MEC MARCOM Split Core Ferrite 8.5 mm 25 MHz 100 MHz 219 ohm MSFC Series	Each	1+ HK$48.060 10+ HK$43.390 50+ HK$38.340 100+ HK$34.660 250+ HK$30.570 More Pricing...	Min: 1 / Mult: 1	8.5mm	25MHz	100MHz	219ohm	MSFC Series
MSFC-13KEX	2357889 Data Sheet RoHS	MEC MARCOM Split Core Ferrite 13 mm 25 MHz 100 MHz 252 ohm MSFC Series	Each	1+ HK$63.230 3+ HK$57.090 5+ HK$50.430 10+ HK$45.620 20+ HK$40.230 More Pricing...	Min: 1 / Mult: 1	13mm	25MHz	100MHz	252ohm	MSFC Series
MSFC-4EX	2357883 Data Sheet RoHS	MEC MARCOM Split Core Ferrite 5 mm 25 MHz 100 MHz 156 ohm MSFC Series	Each	1+ HK$35.430 5+ HK$31.980 10+ HK$28.260 20+ HK$25.560 40+ HK$22.540 More Pricing...	Min: 1 / Mult: 1	5mm	25MHz	100MHz	156ohm	MSFC Series
MSFC-10KEX	2357888 Data Sheet RoHS	MEC MARCOM Split Core Ferrite 10.5 mm 25 MHz 100 MHz 250 ohm MSFC Series	Each	1+ HK$49.820 10+ HK$44.980 50+ HK$39.730 100+ HK$35.940 250+ HK$31.700 More Pricing...	Min: 1 / Mult: 1	10.5mm	25MHz	100MHz	250ohm	MSFC Series
0443665806	4156111 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.2 mm 25 MHz 300 MHz 88 ohm	Each	1+ HK$15.620 10+ HK$10.860 100+ HK$10.160 500+ HK$9.450 1000+ HK$8.740 More Pricing...	Min: 1 / Mult: 1	9.2mm	25MHz	300MHz	88ohm	-
443178181	4141725 RoHS	FAIR-RITE Split Core Ferrite 4.1 mm 25 MHz 300 MHz 100 ohm	Each	1+ HK$12.900 10+ HK$9.310 50+ HK$7.100 100+ HK$6.230 200+ HK$5.920 More Pricing...	Min: 1 / Mult: 1	4.1mm	25MHz	300MHz	100ohm	-
443800506	4141727 RoHS	FAIR-RITE Split Core Ferrite 12.8 mm 25 MHz 300 MHz 56 ohm	Each	1+ HK$14.800 10+ HK$10.860 100+ HK$10.160 500+ HK$9.450 1000+ HK$8.740 More Pricing...	Min: 1 / Mult: 1	12.8mm	25MHz	300MHz	56ohm	-
446164951	4141730 RoHS	FAIR-RITE Split Core Ferrite 4.9 mm 25 MHz 300 MHz 175 ohm	Each	1+ HK$14.040 10+ HK$10.270 25+ HK$8.550 50+ HK$7.700 100+ HK$7.250	Min: 1 / Mult: 1	4.9mm	25MHz	300MHz	175ohm	-
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$45.640 40+ HK$44.660 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 10+ HK$15.130 100+ HK$14.150 500+ HK$13.160 1000+ HK$12.170 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	243ohm	-
0446167251	4154589 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 25 MHz 300 MHz 202 ohm	Each	1+ HK$22.530 10+ HK$16.440 100+ HK$12.330 500+ HK$12.220 1000+ HK$12.100 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	202ohm	-
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	-
0444167281	4156116 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 25 MHz 300 MHz 210 ohm	Each	1+ HK$27.950 10+ HK$19.240 100+ HK$18.410 500+ HK$17.580 1000+ HK$16.750 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	210ohm	-
0443167251	4156107 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 9.85 mm 25 MHz 300 MHz 225 ohm	Each	1+ HK$23.020 10+ HK$16.690 100+ HK$15.780 500+ HK$14.870 1000+ HK$13.960 More Pricing...	Min: 1 / Mult: 1	9.85mm	25MHz	300MHz	225ohm	-
0344184751	4633601 Data Sheet	FAIR-RITE 44 OVAL CBL CORE ASSY/25-100MHZ/178 OHM	Each (Supplied on Cut Tape) Cut Tape	1+ HK$82.380 2+ HK$67.800 3+ HK$58.660 5+ HK$54.820 10+ HK$51.340 More Pricing...	Min: 1 / Mult: 1	19.2mm	25MHz	100MHz	178ohm	Clip-It Series
0444184751	4633595 Data Sheet RoHS	FAIR-RITE 45 ROUND CBL CORE ASSY/25-250MHZ/260 OHM	Each (Supplied on Cut Tape) Cut Tape	1+ HK$64.310 2+ HK$52.920 3+ HK$45.790 5+ HK$42.790 10+ HK$40.080 More Pricing...	Min: 1 / Mult: 1	19.2mm	25MHz	250MHz	260ohm	Snap-it Series
0443164251	4458399 Data Sheet RoHS	FAIR-RITE FERRITE CORE SPLIT 6.3MM 275OHM/100MH	Each	1+ HK$20.140 10+ HK$13.900 100+ HK$10.440 500+ HK$9.540 1000+ HK$9.090 More Pricing...	Min: 1 / Mult: 1	6.3mm	25MHz	300MHz	275ohm	-
0444164951	4156115 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 4.9 mm 25 MHz 300 MHz 245 ohm	Each	1+ HK$18.090 10+ HK$12.500 100+ HK$11.780 500+ HK$11.050 1000+ HK$10.320 More Pricing...	Min: 1 / Mult: 1	4.9mm	25MHz	300MHz	245ohm	-
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	-
0444164281	4156114 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 6.3 mm 25 MHz 300 MHz 260 ohm	Each	1+ HK$22.530 5+ HK$19.780 10+ HK$17.020 25+ HK$13.240 50+ HK$13.180 More Pricing...	Min: 1 / Mult: 1	6.3mm	25MHz	300MHz	260ohm	-
0443625006	4156108 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 7.6 mm 25 MHz 300 MHz 113 ohm	Each	1+ HK$12.750 10+ HK$9.460 100+ HK$8.870 500+ HK$8.280 1000+ HK$7.690 More Pricing...	Min: 1 / Mult: 1	7.6mm	25MHz	300MHz	113ohm	-
0444164181	4156113 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 12.7 mm 25 MHz 300 MHz 230 ohm	Each	1+ HK$44.390 2+ HK$41.210 3+ HK$38.020 5+ HK$34.840 10+ HK$31.650 More Pricing...	Min: 1 / Mult: 1	12.7mm	25MHz	300MHz	230ohm	-
0443806406	4156112 Data Sheet RoHS	FAIR-RITE Split Core Ferrite 15 mm 25 MHz 300 MHz 90 ohm	Each	1+ HK$20.060 10+ HK$14.140 100+ HK$13.370 500+ HK$12.600 1000+ HK$11.830 More Pricing...	Min: 1 / Mult: 1	15mm	25MHz	300MHz	90ohm	-

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