AC Line Filters

KEMET AC Line Filters, also known as coils or chokes, suppress electromagnetic interference (EMI) noise. All consumer electronics that use AC power need EMI suppression such as AC line filters. KEMET AC Line Filters are compact, low profile, and lightweight. These coils are available in a variety of form factors and heights, including split and non-split bobbin designs in common mode, as well as differential / normal mode, dual mode, and earth inductors.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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KEMET Common Mode Chokes / Filters 250V 0.2A 8mH
Datasheet
761In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SU-9H Through Hole 8 mH 200 mA 6 Ohms - 25 C + 120 C Tray 17 mm 15.5 mm 12.5 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.7A 1mH
Datasheet
935In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9H Through Hole 1 mH 700 mA 600 mOhms - 25 C + 120 C Tray 4 mm 15.5 mm 12.5 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 1A 0.5mH
Datasheet
990In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9H Through Hole 500 uH 1 A 300 mOhms - 25 C + 120 C Tray 4 mm 15.5 mm 12.5 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.7A 1.7mH
Datasheet
977In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SU-9H Through Hole 1.7 mH 700 mA 600 mOhms - 25 C + 120 C Tray 17 mm 15.5 mm 12.5 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.5A 3mH
Datasheet
120In Stock
2.000On Order
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9HF Through Hole 3 mH 300 mA 2 Ohms - 25 C + 120 C Tray 3 mm 15.5 mm 12 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.5A 5mH
Datasheet
800In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9HF Through Hole 5 mH 500 mA 1 Ohms - 25 C + 120 C Tray 3 mm 15.5 mm 12 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.2A 8mH
Datasheet
1.743In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9V Through Hole 8 mH 200 mA 6 Ohms - 25 C + 120 C Tray 4 mm 11 mm 17 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.3A 5mH
Datasheet
68In Stock
1.000Expected 29/05/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9V Through Hole 5 mH 300 mA 3 Ohms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.5A2mH
Datasheet
781In Stock
1.000Expected 16/07/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9V Through Hole 2 mH 500 mA 1 Ohms - 25 C + 120 C Tray 4 mm 11 mm 17 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.1A 18mH
Datasheet
74In Stock
1.000Expected 05/05/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9V Through Hole 18 mH 100 mA 8 Ohms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.2A 14mH
Datasheet
1.987In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9V Through Hole 14 mH 200 mA 6 Ohms - 25 C + 120 C Tray 4 mm 11 mm 17 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.3A 9mH
Datasheet
580In Stock
1.000Expected 30/04/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9V Through Hole 9 mH 300 mA 3 Ohms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250v 0.5A 3.4mH
Datasheet
1.580In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9V Through Hole 3.4 mH 500 mA 1 Ohms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.7A 1.7mH
Datasheet
5In Stock
1.000Expected 25/05/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9V Through Hole 1.7 mH 700 mA 600 mOhms - 25 C + 120 C Tray 4 mm 11 mm 17 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.7A 10uH
Datasheet
538In Stock
2.000On Order
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9VD Through Hole 10 uH 700 mA 100 mOhms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.7A 20uH
Datasheet
17In Stock
1.000Expected 29/05/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU-9VD Through Hole 20 uH 700 mA 120 mOhms - 25 C + 120 C Tray 4 mm 11 mm 17 mm Tray AC Line Filters High Frequency Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.7A 30uH
Datasheet
87In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9VD Through Hole 30 uH 700 mA 150 mOhms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.7A 40uH
Datasheet
220In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9VD Through Hole 40 uH 700 mA 180 mOhms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.2A 10mH
Datasheet
2.046In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9VF Through Hole 10 mH 200 mA 4 Ohms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 0.5A 3mH
Datasheet
538In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU-9VF Through Hole 3 mH 500 mA 1 Ohms - 25 C + 120 C Tray 17 mm 11 mm 17 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 50V 5A 7mOhms
Datasheet
682In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

2 Channel SBP SMD/SMT 500 Ohms 5 A 7 mOhms - 25 C + 70 C 9.2 mm 5.9 mm Reel, Cut Tape, MouseReel Chokes Common Mode Power Line
KEMET Common Mode Chokes / Filters 250V 8A 60uH DCR=30mOhms
Datasheet
81In Stock
Min.: 1
Mult.: 1

PCB Mount SC-D Through Hole 8 A 30 mOhms - 25 C + 105 C Tray 15 mm 23 mm Tray AC Line Filters
KEMET SU7VC-10003
KEMET Common Mode Chokes / Filters 250V 0.3mH 1A DCR=0.2Ohms
Datasheet
1.459In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SU7VC Through Hole 300 uH 1 A 200 mOhms - 25 C + 120 C Tray 2.3 mm 8.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 2A 1mH
Datasheet
150In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-J Through Hole 1 mH 2 A 100 mOhms - 25 C + 120 C Tray 25 mm 20 mm 27 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 3A 0.8mH DCR=60mOhms
Datasheet
47In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SC-JS Through Hole 800 uH 3 A 60 mOhms - 25 C + 105 C Tray 29 mm 26 mm 12 mm Tray Common Mode Chokes Line Filter