Ferrite Beads

Ferrite Beads also known as ferrite chokes are passive devices and they are used to constrict high-frequency signals in electronic components. The ferrite becomes resistive over its intended frequency range and uses up the noise energy in the form of heat.

How do the ferrite beads work?

The ferrite bead is connected in series with the power supply rail and is often combined with t...

Showing 1-20 of 1467 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
Bourns Ferrite Bead 0.7 mm (Surface) (0603) (EMI Filter & Protection), 45 Ω impedance at 25 MHz, 121 Ω impedance at 100
Bourns Ferrite Bead 0.7 mm (Surface) (0603) (EMI Filter & Protection), 45 Ω impedance at 25 MHz, 121 Ω impedance at 100
Add to parts list
RS Stock No.: 246-3238Brand: BournsManufacturers Part No.: MH1608-121Y

€ 145.20

€ 0.036 Each (On a Reel of 4000) (Exc. Vat)

Check stock

4000

Available in multiples of 4000
4000€ 0.036
Add to basket
Bourns
Ferrite Bead
0603
-
-
45Ω
80Ω
Reel
-
121Ω
-
180Ω
-
-
-
-
2 A
-
-
EMI Filter & Protection
Surface
-
2
-25°C
-
-
125°C
0.7mm
RoHS
3.2mm
-
0.7mm
-
100mΩ
-
-
-
No
-
Power Supplies, Ic Power Line, Signal Line
MH
Ferrite
-
Bourns Ferrite Bead 0.7 mm (Surface) (0603) (EMI Filter & Protection), 45 Ω impedance at 25 MHz, 121 Ω impedance at 100
Bourns Ferrite Bead 0.7 mm (Surface) (0603) (EMI Filter & Protection), 45 Ω impedance at 25 MHz, 121 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 246-3240Brand: BournsManufacturers Part No.: MH1608-121Y

€ 4.24

€ 0.042 Each (Supplied as a Tape) (Exc. Vat)

Check stock

100

Available in multiples of 100
100€ 0.042
Add to basket
Bourns
Ferrite Bead
0603
-
-
45Ω
80Ω
Reel
-
121Ω
-
180Ω
-
-
-
-
2 A
-
-
EMI Filter & Protection
Surface
-
2
-25°C
-
-
125°C
0.7mm
RoHS
3.2mm
-
0.7mm
-
100mΩ
-
-
-
No
-
Power Supplies, Ic Power Line, Signal Line
MH
Ferrite
-
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 220 Ω impedance at 100
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 220 Ω impedance at 100
Add to parts list
RS Stock No.: 246-3242Brand: BournsManufacturers Part No.: MH2029-221Y

€ 145.20

€ 0.036 Each (On a Reel of 4000) (Exc. Vat)

Check stock

4000

Available in multiples of 4000
4000€ 0.036
Add to basket
Bourns
Ferrite Bead
0805
-
-
100Ω
150Ω
Reel
-
220Ω
-
275Ω
-
-
-
-
2 A
-
-
EMI Filter & Protection
Surface
-
2
-25°C
-
-
125°C
1mm
RoHS
3.2mm
-
0.7mm
-
100mΩ
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MH
Ferrite
-
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 220 Ω impedance at 100
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 220 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 246-3243Brand: BournsManufacturers Part No.: MH2029-221Y

€ 4.11

€ 0.041 Each (Supplied as a Tape) (Exc. Vat)

Check stock

100

Available in multiples of 100
100€ 0.041
Add to basket
Bourns
Ferrite Bead
0805
-
-
100Ω
150Ω
Reel
-
220Ω
-
275Ω
-
-
-
-
2 A
-
-
EMI Filter & Protection
Surface
-
2
-25°C
-
-
125°C
1mm
RoHS
3.2mm
-
0.7mm
-
100mΩ
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MH
Ferrite
-
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Add to parts list
RS Stock No.: 246-3244Brand: BournsManufacturers Part No.: MH2029-600Y

€ 145.20

€ 0.036 Each (On a Reel of 4000) (Exc. Vat)

Check stock

4000

Available in multiples of 4000
4000€ 0.036
Add to basket
Bourns
Ferrite Bead
0805
-
-
30Ω
42Ω
Reel
-
60Ω
-
80Ω
-
-
-
-
5 A
-
-
EMI Filter & Protection
Surface
-
2
-25°C
-
-
125°C
1mm
RoHS
3.2mm
-
0.7mm
-
20mΩ
-
-
-
No
-
Ic Power Line, Power Supplies, Signal Line
MH
Ferrite
-
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Bourns Ferrite Bead 0.7 mm (Surface) (0805) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 246-3246Brand: BournsManufacturers Part No.: MH2029-600Y

€ 4.60

€ 0.046 Each (Supplied as a Tape) (Exc. Vat)

Check stock

100

Available in multiples of 100
100€ 0.046
Add to basket
Bourns
Ferrite Bead
0805
-
-
30Ω
42Ω
Reel
-
60Ω
-
80Ω
-
-
-
-
5 A
-
-
EMI Filter & Protection
Surface
-
2
-25°C
-
-
125°C
1mm
RoHS
3.2mm
-
0.7mm
-
20mΩ
-
-
-
No
-
Ic Power Line, Power Supplies, Signal Line
MH
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 300 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 300 Ω impedance at 100
Add to parts list
RS Stock No.: 262-9151Brand: BournsManufacturers Part No.: MG3261-301Y

€ 116.16

€ 0.039 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.039
Add to basket
Bourns
Ferrite Bead
1206
-
-
100Ω
190Ω
Reel
-
300Ω
-
220Ω
-
-
-
-
700 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.15Ω
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MG
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 300 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 100 Ω impedance at 25 MHz, 300 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9152Brand: BournsManufacturers Part No.: MG3261-301Y

€ 0.90

€ 0.09 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.09
Add to basket
Bourns
Ferrite Bead
1206
-
-
100Ω
190Ω
Reel
-
300Ω
-
220Ω
-
-
-
-
700 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.15Ω
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MG
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 115 Ω impedance at 25 MHz, 300 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 115 Ω impedance at 25 MHz, 300 Ω impedance at 100
Add to parts list
RS Stock No.: 262-9182Brand: BournsManufacturers Part No.: MU3261-301Y

€ 119.79

€ 0.04 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.04
Add to basket
Bourns
Ferrite Bead
1206
-
-
115Ω
200Ω
-
-
300Ω
-
200Ω
-
-
-
-
700 mA
-
-
EMI Filter & Protection
Surface
-
-
-55°C
-
-
125°C
-
RoHS
3.2mm
-
1.1mm
-
0.15Ω
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 115 Ω impedance at 25 MHz, 300 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 115 Ω impedance at 25 MHz, 300 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9183Brand: BournsManufacturers Part No.: MU3261-301Y

€ 0.83

€ 0.083 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.083
Add to basket
Bourns
Ferrite Bead
1206
-
-
115Ω
200Ω
-
-
300Ω
-
200Ω
-
-
-
-
700 mA
-
-
EMI Filter & Protection
Surface
-
-
-55°C
-
-
125°C
-
RoHS
3.2mm
-
1.1mm
-
0.15Ω
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 150 Ω impedance at 25 MHz, 1000 Ω impedance at
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 150 Ω impedance at 25 MHz, 1000 Ω impedance at
Add to parts list
RS Stock No.: 262-9174Brand: BournsManufacturers Part No.: MU3261-102Y

€ 108.90

€ 0.036 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.036
Add to basket
Bourns
Ferrite Bead
1206
-
-
150Ω
375Ω
Reel
-
1000Ω
-
375Ω
-
-
-
-
300 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.6Ω
-
-
-
No
-
Ic Power Line, Power Supplies, Signal Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 150 Ω impedance at 25 MHz, 1000 Ω impedance at
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 150 Ω impedance at 25 MHz, 1000 Ω impedance at
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9175Brand: BournsManufacturers Part No.: MU3261-102Y

€ 0.83

€ 0.083 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.083
Add to basket
Bourns
Ferrite Bead
1206
-
-
150Ω
375Ω
Reel
-
1000Ω
-
375Ω
-
-
-
-
300 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.6Ω
-
-
-
No
-
Ic Power Line, Power Supplies, Signal Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 16 Ω impedance at 25 MHz, 30 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 16 Ω impedance at 25 MHz, 30 Ω impedance at 100
Add to parts list
RS Stock No.: 262-9180Brand: BournsManufacturers Part No.: MU3261-300Y

€ 127.05

€ 0.042 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.042
Add to basket
Bourns
Ferrite Bead
1206
-
-
16Ω
23Ω
Reel
-
30Ω
-
44Ω
-
-
-
-
500 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.2Ω
-
-
-
No
-
Ic Power Line, Power Supplies, Signal Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 16 Ω impedance at 25 MHz, 30 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 16 Ω impedance at 25 MHz, 30 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9181Brand: BournsManufacturers Part No.: MU3261-300Y

€ 1.00

€ 0.10 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.10
Add to basket
Bourns
Ferrite Bead
1206
-
-
16Ω
23Ω
Reel
-
30Ω
-
44Ω
-
-
-
-
500 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.2Ω
-
-
-
No
-
Ic Power Line, Power Supplies, Signal Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 200 Ω impedance at 25 MHz, 470 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 200 Ω impedance at 25 MHz, 470 Ω impedance at 100
Add to parts list
RS Stock No.: 262-9184Brand: BournsManufacturers Part No.: MU3261-471Y

€ 127.05

€ 0.042 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.042
Add to basket
Bourns
Ferrite Bead
1206
-
-
200Ω
350Ω
Reel
-
470Ω
-
200Ω
-
-
-
-
400 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.35Ω
-
-
-
No
-
-
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 200 Ω impedance at 25 MHz, 470 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 200 Ω impedance at 25 MHz, 470 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9185Brand: BournsManufacturers Part No.: MU3261-471Y

€ 1.00

€ 0.10 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.10
Add to basket
Bourns
Ferrite Bead
1206
-
-
200Ω
350Ω
Reel
-
470Ω
-
200Ω
-
-
-
-
400 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.35Ω
-
-
-
No
-
-
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 230 Ω impedance at 25 MHz, 600 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 230 Ω impedance at 25 MHz, 600 Ω impedance at 100
Add to parts list
RS Stock No.: 262-9189Brand: BournsManufacturers Part No.: MU3261-601Y

€ 119.79

€ 0.04 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.04
Add to basket
Bourns
Ferrite Bead
1206
-
-
230Ω
400Ω
Reel
-
600Ω
-
230Ω
-
-
-
-
400 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.3Ω
-
-
-
No
-
Power Supplies, Ic Power Line, Signal Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 230 Ω impedance at 25 MHz, 600 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 230 Ω impedance at 25 MHz, 600 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9190Brand: BournsManufacturers Part No.: MU3261-601Y

€ 0.83

€ 0.083 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.083
Add to basket
Bourns
Ferrite Bead
1206
-
-
230Ω
400Ω
Reel
-
600Ω
-
230Ω
-
-
-
-
400 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.3Ω
-
-
-
No
-
Power Supplies, Ic Power Line, Signal Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Add to parts list
RS Stock No.: 262-9187Brand: BournsManufacturers Part No.: MU3261-600Y

€ 127.05

€ 0.042 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.042
Add to basket
Bourns
Ferrite Bead
1206
-
-
30Ω
49Ω
Reel
-
60Ω
-
85Ω
-
-
-
-
400 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.2Ω
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MU
Ferrite
-
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Bourns Ferrite Bead 1.1 mm (Surface) (1206) (EMI Filter & Protection), 30 Ω impedance at 25 MHz, 60 Ω impedance at 100
Add to parts list
Also available in industry standard packaging
RS Stock No.: 262-9188Brand: BournsManufacturers Part No.: MU3261-600Y

€ 0.68

€ 0.068 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.068
Add to basket
Bourns
Ferrite Bead
1206
-
-
30Ω
49Ω
Reel
-
60Ω
-
85Ω
-
-
-
-
400 mA
-
-
EMI Filter & Protection
Surface
-
2
-55°C
-
-
125°C
1.8mm
RoHS
3.2mm
-
1.1mm
-
0.2Ω
-
-
-
No
-
Signal Line, Power Supplies, Ic Power Line
MU
Ferrite
-

...