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  Ring ferrites (489 items)

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Ferrite: toroidal; L: 25.4mm; Øint: 49mm; Øout: 77.2mm; 160nH (1 offer) 
Manufacturer: MICROMETALS Length: 25.4mm Inductance factor Al: 160nH Core material: iron powder Outside diameter: 77.2mm Internal diameter: 49mm Type of ferrite: toroidal
1
MICROMETALS
T300-26D
from £ 7.81*
per piece
 
 piece
Ferrite: toroidal; L: 25mm; Øint: 31.37mm; Øout: 63.5mm; 206nH (1 offer) 
Manufacturer: MICROMETALS Length: 25mm Inductance factor Al: 206nH Core material: sendust Outside diameter: 63.5mm Internal diameter: 31.37mm Type of ferrite: toroidal
1
MICROMETALS
MS-250060-2
from £ 9.64*
per piece
 
 piece
Ferrite: toroidal; L: 25mm; Øint: 31.37mm; Øout: 63.5mm; 430nH (1 offer) 
Manufacturer: MICROMETALS Length: 25mm Inductance factor Al: 430nH Core material: sendust Outside diameter: 63.5mm Internal diameter: 31.37mm Type of ferrite: toroidal
1
MICROMETALS
MS-250125-2
from £ 12.96*
per piece
 
 piece
Ferrite: toroidal; L: 25mm; Øint: 31.37mm; Øout: 63.5mm; 48nH (1 offer) 
Manufacturer: MICROMETALS Length: 25mm Inductance factor Al: 48nH Core material: sendust Outside diameter: 63.5mm Internal diameter: 31.37mm Type of ferrite: toroidal
1
MICROMETALS
MS-250014-2
from £ 9.54*
per piece
 
 piece
Ferrite: toroidal; L: 25mm; Øint: 31.37mm; Øout: 63.5mm; 89nH (1 offer) 
Manufacturer: MICROMETALS Length: 25mm Inductance factor Al: 89nH Core material: sendust Outside diameter: 63.5mm Internal diameter: 31.37mm Type of ferrite: toroidal
1
MICROMETALS
MS-250026-2
from £ 9.65*
per piece
 
 piece
Ferrite: toroidal; L: 25mm; Øint: 31.37mm; Øout: 63.5mm; 89nH (1 offer) 
Manufacturer: MICROMETALS Length: 25mm Inductance factor Al: 89nH Core material: iron powder Outside diameter: 63.5mm Internal diameter: 31.37mm Type of ferrite: toroidal
1
MICROMETALS
SM-250026-2
from £ 10.07*
per piece
 
 piece
Ferrite: toroidal; L: 25mm; Øint: 38mm; Øout: 63mm; Core mat: N87 (3 offers) 
Manufacturer: EPCOS Length: 25mm Inductance factor Al: 5000nH Core material: N87 Outside diameter: 63mm Internal diameter: 38mm Type of ferrite: toroidal Magnetic permeability: 2200
3
Epcos
B64290L0699X087
from £ 9.27*
per piece
 
 piece
Ferrite: toroidal; L: 26.8mm; Øint: 77mm; Øout: 134.2mm; 156nH (1 offer) 
Manufacturer: ARNOLD Max. frequency: 500kHz Length: 26.8mm Inductance factor Al: 156nH Core material: sendust Outside diameter: 134.2mm Internal diameter: 77mm Type of ferrite: toroidal Design: pla...
1
Arnold
MS-521060-2
from £ 48.86*
per piece
 
 piece
Ferrite: toroidal; L: 2mm; Øint: 1.2mm; Øout: 3mm; Core mat: K5B; 17Ω (1 offer) 
Manufacturer: RICHCO Length: 2mm Impedance at 25MHz: 17Ω Impedance at 100MHz: 38Ω Core material: K5B Outside diameter: 3mm Internal diameter: 1.2mm Type of ferrite: toroidal Ferrite features: round...
1
Richco
RT-30-12-20
from £ 0.102*
per 5 pieces
 
 packets
Ferrite: toroidal; L: 2mm; Øint: 1mm; Øout: 3mm; Core mat: K5B; 20Ω (1 offer) 
Manufacturer: RICHCO Length: 2mm Impedance at 25MHz: 20Ω Impedance at 100MHz: 42Ω Core material: K5B Outside diameter: 3mm Internal diameter: 1mm Type of ferrite: toroidal Ferrite features: rounded...
1
Richco
RT-30-10-20
from £ 88.72*
per 4,000 pieces
 
 packet
Ferrite: toroidal; L: 2mm; Øint: 3mm; Øout: 6mm; Core mat: K5B; 15Ω (1 offer) 
Manufacturer: RICHCO Length: 2mm Impedance at 25MHz: 15Ω Impedance at 100MHz: 35Ω Core material: K5B Outside diameter: 6mm Internal diameter: 3mm Type of ferrite: toroidal Ferrite features: rounded...
1
Richco
RT-60-30-20
from £ 107.70*
per 2,000 pieces
 
 packet
Ferrite: toroidal; L: 3.25mm; Øint: 1.3mm; Øout: 3.5mm; Core mat: K5B (1 offer) 
Manufacturer: RICHCO Length: 3.25mm Impedance at 25MHz: 27Ω Impedance at 100MHz: 48Ω Core material: K5B Outside diameter: 3.5mm Internal diameter: 1.3mm Type of ferrite: toroidal Ferrite features: ...
1
Richco
RT-35-13-33
from £ 87.36*
per 4,000 pieces
 
 packet
Ferrite: toroidal; L: 3.25mm; Øint: 5.21mm; Øout: 9.53mm; 3nH (1 offer) 
Manufacturer: MICROMETALS Length: 3.25mm Inductance factor Al: 3nH Core material: iron powder Outside diameter: 9.53mm Internal diameter: 5.21mm Type of ferrite: toroidal
1
MICROMETALS
T37-6
from £ 0.97*
per piece
 
 piece
Ferrite: toroidal; L: 3.2mm; Øint: 2.5mm; Øout: 4.5mm; Core mat: K5B (1 offer) 
Manufacturer: RICHCO Length: 3.2mm Impedance at 25MHz: 18Ω Impedance at 100MHz: 37Ω Core material: K5B Outside diameter: 4.5mm Internal diameter: 2.5mm Type of ferrite: toroidal Ferrite features: r...
1
Richco
RT-45-25-32
from £ 0.805*
per 25 pieces
 
 packet
Ferrite: toroidal; L: 3.3mm; Øint: 1.5mm; Øout: 3.5mm; Core mat: K5B (1 offer) 
Manufacturer: RICHCO Length: 3.3mm Impedance at 25MHz: 21Ω Impedance at 100MHz: 43Ω Core material: K5B Outside diameter: 3.5mm Internal diameter: 1.5mm Type of ferrite: toroidal Ferrite features: r...
1
Richco
RT-35-15-33
from £ 198.20*
per 4,000 pieces
 
 packet
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