About Coupled Inductors

Coupled Inductors

Coupled inductors are two or more inductors, or coils of wire, that are linked together by a magnetic field. This link, or coupling, allows current to flow between the inductors. This can either be done with a direct physical connection between the coils—such as through a metal core or by using a metal plate on top of both inductors—or can be done wirelessly through the magnetic field created by the current running through each coil. Coupled inductors are used for a variety of purposes, such as filtering, impedance matching, and providing energy storage.

Coupled Inductors

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Inductance - Parallel	Inductance - Series	Tolerance	Maximum DC Current	Maximum DC Resistance	Operating Temperature Range

CTX50-3P-R

Coupled Inductors 50uH 0.92A 0.277ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 504
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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49	30	1	2	3	4	5	6

USD 3.2088

Multiples of: 1

50.02 uH

200.1 uH

20 %

920 mA

277 mOhms

P0180NL

Coupled Inductors 117.3uH 20% TUBE

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 504
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 3.5244

Multiples of: 1

29.3 uH

106.1 uH

10 %

2.2 A

106 mOhms

- 40 C to + 130 C

CTX10-4A-R

Coupled Inductors 10uH 4A 0.02ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 503
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
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USD 4.5969

Multiples of: 1

20 %

4 A

20 mOhms

- 40 C To + 85 C

IHLD3232HBER220M5A

Coupled Inductors 22uH 20% Dual Inductor Automotive

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 496
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.4553

Multiples of: 1

20 %

3.8 A

110.21 mOhms

- 55 C To + 155 C

SRF1280-471M

Coupled Inductors 470uH 0.865Ohms 20% SMD Shielded

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 494
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.0003

Multiples of: 1

470 uH

1880 uH

20 %

850 mA

865 mOhms

- 40 C to + 125 C

IHCL4040DZER220M5A

Coupled Inductors 22uH 20%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 485
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 0.9949

Multiples of: 500

22 uH

20 %

2.5 A

189.6 mOhms

- 55 C to + 155 C

IHCL4040DZER100M5A

Coupled Inductors 10uH 20%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 485
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 1.0479

Multiples of: 500

10 uH

20 %

4.3 A

97 mOhms

- 55 C to + 155 C

HM78D-1286R8MLFTR

Coupled Inductors 6.8uH 20%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics

Availability : 485
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

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USD 1.211

Multiples of: 1

6.8 uH

27.2 uH

20 %

13.1 A

24 mOhms

- 40 C To + 85 C

IHCL4040DZER4R7M5A

Coupled Inductors 4.7uH 20%

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 485
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.3398

Multiples of: 1

4.7 uH

20 %

6.2 A

30 mOhms

- 55 C to + 155 C

P0177NLT

Inductor Power Wirewound 10.4uH/41.7uH 10% 3.8A/1.89A 29.8mOhm/120mOhm DCR T/R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 485
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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USD 2.6775

Multiples of: 500

Hot

P0180NLT

Coupled Inductors 117.3uH 20% Reel

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Pulse

Availability : 485
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 2.7641

Multiples of: 1

29.3 uH

106.1 uH

10 %

2.2 A

106 mOhms

- 40 C to + 130 C

CTX300-4A-R

Coupled Inductors 300uH 0.76A 0.787ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 485
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 4.2388

Multiples of: 1

302.8 uH

1.211 mH

20 %

760 mA

787 mOhms

- 40 C To + 85 C

B82477D6103M603

Coupled Inductors 10uH 20% 5.65A 0.027ohm AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK

Availability : 479
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 1.4899

Multiples of: 1

HA78D-L128100MLFTR

Coupled Inductors 10uH 20% AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TT Electronics

Availability : 475
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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49	30	1	2	3	4	5	6

USD 1.0453

Multiples of: 1

20 %

2.56 A , 3.62 A

29 mOhms , 116 mOhms

CTX20-1-R

Coupled Inductors 19uH 1.0A 0.146ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 473
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 3.8115

Multiples of: 1

19.58 uH

78.34 uH

20 %

1 A

146 mOhms

- 40 C To + 85 C

CTX100-4P-R

Coupled Inductors 99uH 0.72A 0.565ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 467
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 3.7933

Multiples of: 1

99.09 uH

396.38 uH

20 %

720 mA

565 mOhms

- 40 C To + 85 C

CTX150-4-R

Coupled Inductors 148uH 0.82A 0.372ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 467
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 4.3197

Multiples of: 1

148.23 uH

592.9 uH

20 %

820 mA

372 mOhms

- 40 C To + 85 C

SRF1280-150M

Coupled Inductors 15uH 0.0333Ohms 20% SMD Shielded

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 464
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.1434

Multiples of: 1

15 uH

60 uH

20 %

5.03 A

33.3 mOhms

- 40 C to + 125 C

SRF1280A-471M

Bourns Coupled Inductors 470uH 20% SMD 1280 AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 461
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
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USD 1.1123

Multiples of: 1

470 uH

1.88 mH

20 %

0.85 A

865 mOhms

- 40 C to + 125 C

CTX50-2-R

Coupled Inductors 51uH 0.92A 0.21ohms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton

Availability : 461
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025