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 1507 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

€ 150.04

€ 0.038 Each (On a Reel of 4000) (Exc. Vat)

Check stock

4000

Available in multiples of 4000
4000€ 0.038
Add to basket
Bourns
-
0603
Ferrite Bead
-
45Ω
80Ω
121Ω
-
Reel
180Ω
-
-
-
-
-
2 A
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
-
125°C
RoHS
100mΩ
3.2mm
0.7mm
0.7mm
-
-
-
-
-
Power Supplies, Ic Power Line, Signal Line
No
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
-
0603
Ferrite Bead
-
45Ω
80Ω
121Ω
-
Reel
180Ω
-
-
-
-
-
2 A
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
-
125°C
RoHS
100mΩ
3.2mm
0.7mm
0.7mm
-
-
-
-
-
Power Supplies, Ic Power Line, Signal Line
No
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
-
0805
Ferrite Bead
-
100Ω
150Ω
220Ω
-
Reel
275Ω
-
-
-
-
-
2 A
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
-
125°C
RoHS
100mΩ
3.2mm
1mm
0.7mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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

€ 150.04

€ 0.038 Each (On a Reel of 4000) (Exc. Vat)

Check stock

4000

Available in multiples of 4000
4000€ 0.038
Add to basket
Bourns
-
0805
Ferrite Bead
-
100Ω
150Ω
220Ω
-
Reel
275Ω
-
-
-
-
-
2 A
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
-
125°C
RoHS
100mΩ
3.2mm
1mm
0.7mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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

€ 140.36

€ 0.035 Each (On a Reel of 4000) (Exc. Vat)

Check stock

4000

Available in multiples of 4000
4000€ 0.035
Add to basket
Bourns
-
0805
Ferrite Bead
-
30Ω
42Ω
60Ω
-
Reel
80Ω
-
-
-
-
-
5 A
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
-
125°C
RoHS
20mΩ
3.2mm
1mm
0.7mm
-
-
-
-
-
Ic Power Line, Power Supplies, Signal Line
No
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
-
0805
Ferrite Bead
-
30Ω
42Ω
60Ω
-
Reel
80Ω
-
-
-
-
-
5 A
-
EMI Filter & Protection
-
Surface
-
2
-25°C
-
-
125°C
RoHS
20mΩ
3.2mm
1mm
0.7mm
-
-
-
-
-
Ic Power Line, Power Supplies, Signal Line
No
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
-
1206
Ferrite Bead
-
100Ω
190Ω
300Ω
-
Reel
220Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.15Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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
-
1206
Ferrite Bead
-
100Ω
190Ω
300Ω
-
Reel
220Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.15Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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
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
-
1206
Ferrite Bead
-
115Ω
200Ω
300Ω
-
-
200Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
-
-
125°C
RoHS
0.15Ω
3.2mm
-
1.1mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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
RS Stock No.: 262-9182Brand: BournsManufacturers Part No.: MU3261-301Y

€ 123.42

€ 0.041 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.041
Add to basket
Bourns
-
1206
Ferrite Bead
-
115Ω
200Ω
300Ω
-
-
200Ω
-
-
-
-
-
700 mA
-
EMI Filter & Protection
-
Surface
-
-
-55°C
-
-
125°C
RoHS
0.15Ω
3.2mm
-
1.1mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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
-
1206
Ferrite Bead
-
150Ω
375Ω
1000Ω
-
Reel
375Ω
-
-
-
-
-
300 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.6Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Ic Power Line, Power Supplies, Signal Line
No
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

€ 112.53

€ 0.038 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.038
Add to basket
Bourns
-
1206
Ferrite Bead
-
150Ω
375Ω
1000Ω
-
Reel
375Ω
-
-
-
-
-
300 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.6Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Ic Power Line, Power Supplies, Signal Line
No
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

€ 90.75

€ 0.03 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.03
Add to basket
Bourns
-
1206
Ferrite Bead
-
16Ω
23Ω
30Ω
-
Reel
44Ω
-
-
-
-
-
500 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.2Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Ic Power Line, Power Supplies, Signal Line
No
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

€ 1.02

€ 0.102 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.102
Add to basket
Bourns
-
1206
Ferrite Bead
-
16Ω
23Ω
30Ω
-
Reel
44Ω
-
-
-
-
-
500 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.2Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Ic Power Line, Power Supplies, Signal Line
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
RS Stock No.: 262-9184Brand: BournsManufacturers Part No.: MU3261-471Y

€ 112.53

€ 0.038 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.038
Add to basket
Bourns
-
1206
Ferrite Bead
-
200Ω
350Ω
470Ω
-
Reel
200Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.35Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
-
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

€ 1.02

€ 0.102 Each (Supplied as a Tape) (Exc. Vat)

Check stock

10

Available in multiples of 10
10€ 0.102
Add to basket
Bourns
-
1206
Ferrite Bead
-
200Ω
350Ω
470Ω
-
Reel
200Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.35Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
-
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

€ 123.42

€ 0.041 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.041
Add to basket
Bourns
-
1206
Ferrite Bead
-
230Ω
400Ω
600Ω
-
Reel
230Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.3Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Power Supplies, Ic Power Line, Signal Line
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
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
-
1206
Ferrite Bead
-
230Ω
400Ω
600Ω
-
Reel
230Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.3Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Power Supplies, Ic Power Line, Signal Line
No
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
-
1206
Ferrite Bead
-
30Ω
49Ω
60Ω
-
Reel
85Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.2Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
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

€ 112.53

€ 0.038 Each (On a Reel of 3000) (Exc. Vat)

Check stock

3000

Available in multiples of 3000
3000€ 0.038
Add to basket
Bourns
-
1206
Ferrite Bead
-
30Ω
49Ω
60Ω
-
Reel
85Ω
-
-
-
-
-
400 mA
-
EMI Filter & Protection
-
Surface
-
2
-55°C
-
-
125°C
RoHS
0.2Ω
3.2mm
1.8mm
1.1mm
-
-
-
-
-
Signal Line, Power Supplies, Ic Power Line
No
MU
-
-
Ferrite

...