Ferrite Cores - Cables and Wiring - Filters - 74271112S 74271112 74271111 74271142

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	Design	Impedance @ Frequency	Material	Inner Dimension	Outer Dimension	Ratings	Mounting Type	Length
74271112S	Wurth Electronics Inc.	FERRITE CORE 321 OHM HINGED 6MM	Active	Round	Hinged (Snap On), Key Required	321 Ohm @ 100MHz	4W620	0.236" Dia (6.00mm)	0.933" W x 0.717" H (23.70mm x 18.20mm)	-	Free Hanging	1.594" (40.50mm)
74271112	Wurth Electronics Inc.	FERRITE CORE 321 OHM HINGED 6MM	Active	Round	Hinged (Snap On), Key Required	321 Ohm @ 100MHz	4W620	0.236" Dia (6.00mm)	0.933" W x 0.717" H (23.70mm x 18.20mm)	-	Free Hanging	1.594" (40.50mm)
74271111	Wurth Electronics Inc.	FERRITE CORE 320 OHM HINGED 5MM	Active	Round	Hinged (Snap On), Key Required	320 Ohm @ 100MHz	4W620	0.197" Dia (5.00mm)	0.933" W x 0.717" H (23.70mm x 18.20mm)	-	Free Hanging	1.594" (40.50mm)
74271142	Wurth Electronics Inc.	FERRITE CORE 182 OHM HINGED 5MM	Active	Round	Hinged (Snap On), Key Required	182 Ohm @ 100MHz	4W620	0.197" Dia (5.00mm)	0.519" W x 0.740" H (13.20mm x 18.80mm)	-	Free Hanging	1.280" (32.50mm)
74271131	Wurth Electronics Inc.	FERRITE CORE 246 OHM HINGED	Active	Round	Hinged (Snap On), Key Required	246 Ohm @ 100MHz	4W620	0.295" Dia (7.50mm)	0.965" W x 0.827" H (24.50mm x 21.00mm)	-	Free Hanging	1.594" (40.50mm)
74271132	Wurth Electronics Inc.	FERRITE CORE 241 OHM HINGED	Active	Round	Hinged (Snap On), Key Required	241 Ohm @ 100MHz	4W620	0.335" Dia (8.50mm)	0.965" W x 0.827" H (24.50mm x 21.00mm)	-	Free Hanging	1.594" (40.50mm)
74271222	Wurth Electronics Inc.	FERRITE CORE 265 OHM HINGED	Active	Round	Hinged (Snap On), Key Required	265 Ohm @ 100MHz	4W620	0.492" Dia (12.50mm)	1.318" W x 1.134" H (33.50mm x 28.80mm)	-	Free Hanging	1.661" (42.20mm)
74271221	Wurth Electronics Inc.	FERRITE CORE 270 OHM HINGED	Active	Round	Hinged (Snap On), Key Required	270 Ohm @ 100MHz	4W620	0.413" Dia (10.50mm)	1.323" W x 1.161" H (33.60mm x 29.50mm)	-	Free Hanging	1.661" (42.20mm)
7427154	Wurth Electronics Inc.	FERRITE CORE 130 OHM HINGED 16MM	Active	Round	Hinged (Snap On), Key Required	130 Ohm @ 100MHz	4W620	0.630" Dia (16.00mm)	1.693" W x 1.259" H (43.00mm x 32.00mm)	-	Chassis Mount	0.787" (20.00mm)
74275815	Wurth Electronics Inc.	FERRITE CORE 350 OHM HINGED	Active	Round	Hinged (Snap On), Key Required	350 Ohm @ 100MHz	4W620	0.335" Dia (8.50mm)	0.944" Dia (24.00mm)	-	Free Hanging	2.213" (56.20mm)
74271622S	Wurth Electronics Inc.	FERRITE CORE 140 OHM HINGED	Active	Round	Hinged (Snap On), Key Required	140 Ohm @ 100MHz	4W620	0.492" Dia (12.50mm)	1.240" W x 1.114" H (31.50mm x 28.30mm)	-	Free Hanging	1.378" (35.00mm)
28B0268-000	Laird-Signal Integrity Products	FERRITE CORE 138 OHM SOLID	Active	Round	Solid	138 Ohm @ 100MHz	28	0.157" Dia (3.99mm)	0.267" Dia (6.78mm)	-	Free Hanging	0.560" (14.22mm)
28B0315-100	Laird-Signal Integrity Products	FERRITE CORE 158 OHM SOLID	Active	Round	Solid	158 Ohm @ 100MHz	28	0.125" Dia (3.17mm)	0.315" Dia (8.00mm)	-	Free Hanging	0.396" (10.06mm)
28B0500-100	Laird-Signal Integrity Products	FERRITE CORE 83 OHM SOLID 7.92MM	Active	Round	Solid	83 Ohm @ 100MHz	28	0.312" Dia (7.92mm)	0.500" Dia (12.70mm)	-	Free Hanging	0.250" (6.35mm)
B-20L-48B	KEMET	FERRITE CORE SOLID 2.4MM	Active	Round	Solid	-	NIZn	0.094" Dia (2.40mm)	0.188" Dia (4.80mm)	-	Free Hanging	0.188" (4.78mm)
28B0375-100	Laird-Signal Integrity Products	FERRITE CORE 154 OHM SOLID	Active	Round	Solid	154 Ohm @ 100MHz	28	0.200" Dia (5.08mm)	0.375" Dia (9.53mm)	-	Free Hanging	0.570" (14.48mm)
HFB075024-000	Laird-Signal Integrity Products	FERRITE CORE 124 OHM SOLID 2.4MM	Active	Round	Solid	124 Ohm @ 300MHz	HF	0.094" Dia (2.40mm)	0.295" Dia (7.50mm)	-	Free Hanging	0.394" (10.00mm)
742701121	Wurth Electronics Inc.	FERRITE CORE 123 OHM SOLID 5MM	Active	Round	Solid	123 Ohm @ 100MHz	4W620	0.197" Dia (5.00mm)	0.374" Dia (9.50mm)	-	Free Hanging	0.571" (14.50mm)
28R1457-400	Laird-Signal Integrity Products	FERRITE CORE 140 OHM SOLID	Active	Flat	Solid	140 Ohm @ 100MHz	28	1.299" W x 0.020" H (33.00mm x 0.51mm)	1.457" W x 0.177" H (37.01mm x 4.50mm)	-	Free Hanging	0.530" (13.46mm)
ESD-R-12C	KEMET	FERRITE CORE SOLID 7.3MM	Active	Round	Solid	-	NIZn	0.287" Dia (7.30mm)	0.464" Dia (11.80mm)	-	Free Hanging	0.591" (15.00mm)
28R1227-100	Laird-Signal Integrity Products	FERRITE CORE 128 OHM SOLID	Active	Flat	Solid	128 Ohm @ 100MHz	28	0.975" W x 0.075" H (24.77mm x 1.91mm)	1.225" W x 0.325" H (31.12mm x 8.26mm)	-	Free Hanging	0.525" (13.30mm)
742700221	Wurth Electronics Inc.	FERRITE CORE 45 OHM SOLID 4MM	Active	Round	Solid	45 Ohm @ 100MHz	4W1500	0.157" Dia (4.00mm)	0.236" Dia (6.00mm)	-	Free Hanging	0.157" (4.00mm)
74270023	Wurth Electronics Inc.	FERRITE CORE 160 OHM SOLID 4MM	Active	Round	Solid	160 Ohm @ 100MHz	4W620	0.157" Dia (4.00mm)	0.303" Dia (7.70mm)	-	Free Hanging	0.787" (20.00mm)
74270021	Wurth Electronics Inc.	FERRITE CORE 88 OHM SOLID 3MM	Active	Round	Solid	88 Ohm @ 100MHz	4W620	0.118" Dia (3.00mm)	0.222" Dia (5.65mm)	-	Free Hanging	0.386" (9.80mm)
74270017	Wurth Electronics Inc.	FERRITE CORE 145 OHM SOLID	Active	Round	Solid	145 Ohm @ 100MHz	4W620	0.062" Dia (1.58mm)	0.149" Dia (3.80mm)	-	Free Hanging	0.550" (13.97mm)
74270020	Wurth Electronics Inc.	FERRITE CORE 108 OHM SOLID 2.4MM	Active	Round	Solid	108 Ohm @ 100MHz	3W800	0.094" Dia (2.40mm)	0.295" Dia (7.50mm)	-	Free Hanging	0.295" (7.50mm)
28R0880-000	Laird-Signal Integrity Products	FERRITE CORE 187 OHM SOLID	Active	Flat	Solid	187 Ohm @ 100MHz	28	0.551" W x 0.059" H (14.00mm x 1.50mm)	0.880" W x 0.305" H (22.35mm x 7.75mm)	-	Free Hanging	0.750" (19.05mm)
74270015	Wurth Electronics Inc.	FERRITE CORE 95 OHM SOLID 2MM	Active	Round	Solid	95 Ohm @ 100MHz	4W620	0.079" Dia (2.00mm)	0.157" Dia (4.00mm)	-	Free Hanging	0.394" (10.00mm)
74270033	Wurth Electronics Inc.	FERRITE CORE 162 OHM SOLID	Active	Round	Solid	162 Ohm @ 100MHz	3W800	0.187" Dia (4.75mm)	0.374" Dia (9.50mm)	-	Free Hanging	0.374" (9.50mm)
28B0563-200	Laird-Signal Integrity Products	FERRITE CORE 287 OHM SOLID	Active	Round	Solid	287 Ohm @ 100MHz	28	0.286" Dia (7.26mm)	0.562" Dia (14.27mm)	-	Free Hanging	1.125" (28.57mm)
28B0870-100	Laird-Signal Integrity Products	FERRITE CORE 122 OHM SOLID	Active	Round	Solid	122 Ohm @ 100MHz	28	0.540" Dia (13.72mm)	0.870" Dia (22.10mm)	-	Free Hanging	0.500" (12.70mm)
28B0631-100	Laird-Signal Integrity Products	FERRITE CORE 243 OHM SOLID	Active	Round	Solid	243 Ohm @ 100MHz	28	0.364" Dia (9.25mm)	0.630" Dia (16.00mm)	-	Free Hanging	1.102" (27.99mm)
28B0562-200	Laird-Signal Integrity Products	FERRITE CORE 294 OHM SOLID	Active	Round	Solid	294 Ohm @ 100MHz	28	0.250" Dia (6.35mm)	0.562" Dia (14.27mm)	-	Free Hanging	1.125" (28.58mm)
28A1507-0A2	Laird-Signal Integrity Products	FERRITE CORE 123 OHM HINGED 7MM	Active	Round	Hinged (Snap On)	123 Ohm @ 100MHz	28	0.276" Dia (7.00mm)	0.591" Dia (15.00mm)	-	Free Hanging	0.709" (18.00mm)
LFB220140-000	Laird-Signal Integrity Products	FERRITE CORE 28 OHM SOLID 14MM	Active	Round	Solid	28 Ohm @ 5MHz	LF	0.551" Dia (14.00mm)	0.870" Dia (22.10mm)	-	Free Hanging	0.500" (12.70mm)
28B0616-000	Laird-Signal Integrity Products	FERRITE CORE 310 OHM SOLID	Active	Round	Solid	310 Ohm @ 100MHz	28	0.275" Dia (6.99mm)	0.616" Dia (15.65mm)	-	Free Hanging	1.125" (28.58mm)
FSRB100100RTB00B	Murata Electronics North America	FERRITE CORE 475 OHM SOLID 6MM	Active	Round	Solid	45 Ohm @ 100MHz	RT	0.236" Dia (6.00mm)	0.394" Dia (10.00mm)	-	Free Hanging	0.394" (10.00mm)
28B0686-200	Laird-Signal Integrity Products	FERRITE CORE 242 OHM SOLID	Active	Round	Solid	242 Ohm @ 100MHz	28	0.375" Dia (9.53mm)	0.686" Dia (17.42mm)	-	Free Hanging	1.125" (28.58mm)
28B0625-100	Laird-Signal Integrity Products	FERRITE CORE 280 OHM SOLID	Active	Round	Solid	280 Ohm @ 100MHz	28	0.310" Dia (7.87mm)	0.625" Dia (15.88mm)	-	Free Hanging	1.125" (28.58mm)
74270022	Wurth Electronics Inc.	FERRITE CORE 59 OHM SOLID 4MM	Active	Round	Solid	59 Ohm @ 100MHz	4W1500	0.157" Dia (4.00mm)	0.236" Dia (6.00mm)	-	Free Hanging	0.394" (10.00mm)
28R0984-000	Laird-Signal Integrity Products	FERRITE CORE 220 OHM SOLID	Active	Flat	Solid	220 Ohm @ 100MHz	28	0.709" W x 0.035" H (18.00mm x 0.90mm)	0.984" W x 0.303" H (25.00mm x 7.70mm)	-	Free Hanging	0.945" (24.00mm)
74270032	Wurth Electronics Inc.	FERRITE CORE 255 OHM SOLID 5MM	Active	Round	Solid	255 Ohm @ 100MHz	4W620	0.197" Dia (5.00mm)	0.453" Dia (11.50mm)	-	Free Hanging	0.984" (25.00mm)
AB3X2X6W	Toshiba Semiconductor and Storage	FERRITE CORE SOLID 1.5MM	Active	Round	Solid	-	-	0.059" Dia (1.50mm)	0.157" Dia (4.00mm)	-	Free Hanging	0.295" (7.50mm)
28R1141-010	Laird-Signal Integrity Products	FERRITE CORE 168 OHM SOLID	Active	Flat	Solid	168 Ohm @ 100MHz	28	1.063" W x 0.059" H (27.00mm x 1.50mm)	1.457" W x 0.315" H (37.00mm x 8.00mm)	-	Free Hanging	0.719" (18.26mm)
28B0591-200	Laird-Signal Integrity Products	FERRITE CORE 377 OHM SOLID 5.9MM	Active	Round	Solid	377 Ohm @ 100MHz	28	0.232" Dia (5.90mm)	0.591" Dia (15.00mm)	-	Free Hanging	1.378" (35.00mm)
28B0735-000	Laird-Signal Integrity Products	FERRITE CORE 250 OHM SOLID	Active	Round	Solid	250 Ohm @ 100MHz	28	0.400" Dia (10.16mm)	0.735" Dia (18.67mm)	-	Free Hanging	1.125" (28.58mm)
28A0392-0A2	Laird-Signal Integrity Products	FERRITE CORE 170 OHM HINGED	Active	Round	Hinged (Snap On)	170 Ohm @ 100MHz	28	0.192" Dia (4.88mm)	0.540" W x 0.540" H (13.72mm x 13.72mm)	-	Free Hanging	1.203" (30.56mm)
74270061	Wurth Electronics Inc.	FERRITE CORE 120 OHM SOLID	Active	Round	Solid	120 Ohm @ 100MHz	4W1500	0.250" Dia (6.35mm)	0.389" Dia (9.90mm)	-	Free Hanging	0.767" (19.50mm)
LFB250150-000	Laird-Signal Integrity Products	FERRITE CORE 26 OHM SOLID 15MM	Active	Round	Solid	26 Ohm @ 5MHz	LF	0.591" Dia (15.00mm)	0.984" Dia (25.00mm)	-	Free Hanging	0.512" (13.00mm)
LFB159079-000	Laird-Signal Integrity Products	FERRITE CORE 100 OHM SOLID	Active	Round	Solid	100 Ohm @ 5MHz	LF	0.310" Dia (7.87mm)	0.625" Dia (15.88mm)	-	Free Hanging	1.125" (28.58mm)

Manufacturers for Ferrite Cores - Cables and Wiring