Common Mode Filters / Chokes – Mouser South Africa

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ECMS-R Common Mode Chokes

Eaton Electronics ECMS-R Through-Hole Common Mode Chokes feature a high-frequency filter and a square-type closed magnetic core. Eaton Electronics ECMS-R Common Mode Chokes feature a maximum DC current up to 15A along with 5mΩ to 75mΩ maximum DC resistance. Applications include battery backup, renewable energy products, high-tech consumer products, appliances, LED lighting, and more.

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Part #

Common Mode Chokes / Filters ECMS1V0704-301-R, 300 ?, 5.0 A, 125 V, SMT

ECMS1V0704-301-R
Eaton Electronics
1: $1.19
617In Stock
1,500Expected 2026/11/23

Mfr. Part No.
ECMS1V0704-301-R

Mouser Part No
504-ECMS1V0704-301-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-301-R, 300 ?, 5.0 A, 125 V, SMT

Learn More

Datasheet

617In Stock

1,500Expected 2026/11/23

Cut Tape

$1.19

$1.01

$0.912

$0.712

View

Reel

$0.555

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

5 A

10 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V1306-231-R, 230 ?, 10.0 A, 125 V, SMT

ECMS1V1306-231-R
Eaton Electronics
1: $1.47
1,835In Stock

Mfr. Part No.
ECMS1V1306-231-R

Mouser Part No
504-ECMS1V1306-231-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V1306-231-R, 230 ?, 10.0 A, 125 V, SMT

Learn More

Datasheet

1,835In Stock

Cut Tape

$1.47

$1.24

$1.13

$0.877

Reel

$0.763

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0905-222-R, 2200 ?, 3.0 A, 80 V, SMT

ECMS1V0905-222-R
Eaton Electronics
1: $0.88
2,281In Stock

Mfr. Part No.
ECMS1V0905-222-R

Mouser Part No
504-ECMS1V0905-222-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0905-222-R, 2200 ?, 3.0 A, 80 V, SMT

Learn More

Datasheet

2,281In Stock

Cut Tape

$0.88

$0.726

$0.633

$0.597

Reel

$0.491

MouseReel Available

Min.: 1
Mult.: 1

: 700

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0905-701-R, 700 ?, 5.0 A, 80 V, SMT

ECMS1V0905-701-R
Eaton Electronics
1: $1.20
2,438In Stock

Mfr. Part No.
ECMS1V0905-701-R

Mouser Part No
504-ECMS1V0905-701-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0905-701-R, 700 ?, 5.0 A, 80 V, SMT

Learn More

Datasheet

2,438In Stock

Cut Tape

$1.20

$1.02

$0.922

$0.72

Reel

$0.528

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-102-R, 1000 ?, 3.0 A, 125 V, SMT

ECMS1V0704-102-R
Eaton Electronics
1: $0.94
145In Stock
6,000On Order

Mfr. Part No.
ECMS1V0704-102-R

Mouser Part No
504-ECMS1V0704-102-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-102-R, 1000 ?, 3.0 A, 125 V, SMT

Learn More

Datasheet

145In Stock

6,000On Order

Cut Tape

$0.94

$0.771

$0.673

$0.635

View

Reel

$0.509

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

3 A

17 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-132-R, 1300 ?, 2.5 A, 125 V, SMT

ECMS1V0704-132-R
Eaton Electronics
1: $0.88
801In Stock

Mfr. Part No.
ECMS1V0704-132-R

Mouser Part No
504-ECMS1V0704-132-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-132-R, 1300 ?, 2.5 A, 125 V, SMT

Learn More

Datasheet

801In Stock

Cut Tape

$0.88

$0.727

$0.635

$0.62

$0.522

Reel

$0.521

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

2.5 A

21 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-141-R, 140 ?, 9.0 A, 125 V, SMT

ECMS1V0704-141-R
Eaton Electronics
1: $0.90
2,048In Stock

Mfr. Part No.
ECMS1V0704-141-R

Mouser Part No
504-ECMS1V0704-141-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-141-R, 140 ?, 9.0 A, 125 V, SMT

Learn More

Datasheet

2,048In Stock

Cut Tape

$0.90

$0.74

$0.647

$0.609

View

Reel

$0.516

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

9 A

10 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-272-R, 2700 ?, 1.0 A, 125 V, SMT

ECMS1V0704-272-R
Eaton Electronics
1: $0.85
1,016In Stock

Mfr. Part No.
ECMS1V0704-272-R

Mouser Part No
504-ECMS1V0704-272-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-272-R, 2700 ?, 1.0 A, 125 V, SMT

Learn More

Datasheet

1,016In Stock

Cut Tape

$0.85

$0.697

$0.608

$0.573

View

Reel

$0.509

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

1 A

63 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-302-R, 3000 ?, 0.9 A, 125 V, SMT

ECMS1V0704-302-R
Eaton Electronics
1: $0.95
256In Stock
3,000Expected 2027/01/13

Mfr. Part No.
ECMS1V0704-302-R

Mouser Part No
504-ECMS1V0704-302-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-302-R, 3000 ?, 0.9 A, 125 V, SMT

Learn More

Datasheet

256In Stock

3,000Expected 2027/01/13

Cut Tape

$0.95

$0.78

$0.682

$0.642

View

Reel

$0.516

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

900 mA

75 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-451-R, 450 ?, 5.0 A, 125 V, SMT

ECMS1V0704-451-R
Eaton Electronics
1: $0.95
1,492In Stock
1,500Expected 2026/10/26

Mfr. Part No.
ECMS1V0704-451-R

Mouser Part No
504-ECMS1V0704-451-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-451-R, 450 ?, 5.0 A, 125 V, SMT

Learn More

Datasheet

1,492In Stock

1,500Expected 2026/10/26

Cut Tape

$0.95

$0.785

$0.685

$0.647

View

Reel

$0.516

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

5 A

10 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-701-R, 700 ?, 4.0 A, 125 V, SMT

ECMS1V0704-701-R
Eaton Electronics
1: $0.82
697In Stock
1,500Expected 2026/12/04

Mfr. Part No.
ECMS1V0704-701-R

Mouser Part No
504-ECMS1V0704-701-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-701-R, 700 ?, 4.0 A, 125 V, SMT

Learn More

Datasheet

697In Stock

1,500Expected 2026/12/04

Cut Tape

$0.82

$0.678

$0.592

$0.558

View

Reel

$0.516

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

4 A

15 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0905-272-R, 2700 ?, 2.0 A, 80 V, SMT

ECMS1V0905-272-R
Eaton Electronics
1: $0.89
715In Stock

Mfr. Part No.
ECMS1V0905-272-R

Mouser Part No
504-ECMS1V0905-272-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0905-272-R, 2700 ?, 2.0 A, 80 V, SMT

Learn More

Datasheet

715In Stock

Cut Tape

$0.89

$0.729

$0.636

$0.60

$0.555

Reel

$0.53

MouseReel Available

Min.: 1
Mult.: 1

: 700

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0905-301-R, 300 ?, 6.0 A, 80 V, SMT

ECMS1V0905-301-R
Eaton Electronics
1: $0.88
1,275In Stock

Mfr. Part No.
ECMS1V0905-301-R

Mouser Part No
504-ECMS1V0905-301-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0905-301-R, 300 ?, 6.0 A, 80 V, SMT

Learn More

Datasheet

1,275In Stock

Cut Tape

$0.88

$0.72

$0.628

$0.592

Reel

$0.554

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0905-601-R, 600 ?, 5.5 A, 80 V, SMT

ECMS1V0905-601-R
Eaton Electronics
1: $0.90
266In Stock
700On Order

Mfr. Part No.
ECMS1V0905-601-R

Mouser Part No
504-ECMS1V0905-601-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0905-601-R, 600 ?, 5.5 A, 80 V, SMT

Learn More

Datasheet

266In Stock

700On Order

Cut Tape

$0.90

$0.739

$0.644

$0.608

Reel

$0.526

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V1306-102-R, 1000 ?, 6.0 A, 125 V, SMT

ECMS1V1306-102-R
Eaton Electronics
1: $1.03
485In Stock

Mfr. Part No.
ECMS1V1306-102-R

Mouser Part No
504-ECMS1V1306-102-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V1306-102-R, 1000 ?, 6.0 A, 125 V, SMT

Learn More

Datasheet

485In Stock

Cut Tape

$1.03

$0.847

$0.74

$0.697

$0.645

Reel

$0.636

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V1306-801-R, 800 ?, 8.0 A, 125 V, SMT

ECMS1V1306-801-R
Eaton Electronics
1: $1.09
481In Stock

Mfr. Part No.
ECMS1V1306-801-R

Mouser Part No
504-ECMS1V1306-801-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V1306-801-R, 800 ?, 8.0 A, 125 V, SMT

Learn More

Datasheet

481In Stock

Cut Tape

$1.09

$0.893

$0.779

$0.735

Reel

$0.682

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0704-700-R, 70 ?, 15.0 A, 125 V, SMT

ECMS1V0704-700-R
Eaton Electronics
1: $0.99
2,755On Order

Mfr. Part No.
ECMS1V0704-700-R

Mouser Part No
504-ECMS1V0704-700-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0704-700-R, 70 ?, 15.0 A, 125 V, SMT

Learn More

Datasheet

2,755On Order

Cut Tape

$0.99

$0.818

$0.714

$0.673

View

Reel

$0.516

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

15 A

5 mOhms

- 40 C

+ 125 C

7 mm

6 mm

3.8 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V0905-102-R, 1000 ?, 4.0 A, 80 V, SMT

ECMS1V0905-102-R
Eaton Electronics
1: $1.02
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ECMS1V0905-102-R

Mouser Part No
504-ECMS1V0905-102-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V0905-102-R, 1000 ?, 4.0 A, 80 V, SMT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$1.02

$0.842

$0.735

$0.693

Reel

$0.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V1306-701-R, 700 ?, 8.0 A, 125 V, SMT

ECMS1V1306-701-R
Eaton Electronics
1: $1.20
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ECMS1V1306-701-R

Mouser Part No
504-ECMS1V1306-701-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V1306-701-R, 700 ?, 8.0 A, 125 V, SMT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Cut Tape

$1.20

$0.989

$0.862

$0.813

Reel

$0.708

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V1306-252-R, 2500 ?, 1.8 A, 125 V, SMT

ECMS1V1306-252-R
Eaton Electronics
1: $1.20
Non-Stocked

Mfr. Part No.
ECMS1V1306-252-R

Mouser Part No
504-ECMS1V1306-252-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V1306-252-R, 2500 ?, 1.8 A, 125 V, SMT

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.20

$1.02

$0.919

$0.718

Reel

$0.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters ECMS1V1306-272-R, 2700 ?, 1.5 A, 125 V, SMT

ECMS1V1306-272-R
Eaton Electronics
1: $1.20
Non-Stocked

Mfr. Part No.
ECMS1V1306-272-R

Mouser Part No
504-ECMS1V1306-272-R

Eaton Electronics

Common Mode Chokes / Filters ECMS1V1306-272-R, 2700 ?, 1.5 A, 125 V, SMT

Learn More

Datasheet

Non-Stocked

Cut Tape

$1.20

$1.02

$0.919

$0.718

Reel

$0.588

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

PCB Mount

1 Channel

ECMS-R

SMD/SMT

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes

ECMS-R Common Mode Chokes

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