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 (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
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Termination Style
Inductance
Impedance
Tolerance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
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Product
Type
KEMET Common Mode Chokes / Filters 250VAC 89mH 0.6A 20.9mm DCR=1.35mOhms
Datasheet
447In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NVS-M Through Hole 89 mH 600 mA 1.35 Ohms - 25 C + 120 C Tray 3.5 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 3.7mH 15A DCR=0.016Ohms
Datasheet
75In Stock
90Expected 20/4/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-E-J Through Hole 3.7 mH 15 A 16 mOhms - 25 C + 120 C Tray 5 mm 44 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 0.7A 51mH
Datasheet
140In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS26V Through Hole 51 mH 700 mA 1.4 Ohms - 25 C + 120 C Tray 3.5 mm 20.5 mm 30.5 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 250VAC 2A 7.1mH 21mm Dual Mode
Datasheet
36In Stock
360Expected 3/4/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSHB21HS Through Hole 7.1 mH 2 A 140 mOhms - 25 C + 120 C Tray 3.5 mm 23 mm 15.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.5A 14mH
Datasheet
16In Stock
700Expected 24/9/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SU10VFC Through Hole 14 mH 500 mA 1.6 Ohms - 25 C + 120 C Tray 18 mm 15.5 mm 15 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 1.2mH 20A DCR=0.006Ohms
Datasheet
37In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-E-J Through Hole 1.2 mH 20 A 6 mOhms - 25 C + 120 C Tray 5 mm 46 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 1.5A 5.7mH
Datasheet
600In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SS21V Through Hole 5.7 mH 1.5 A 300 mOhms - 25 C + 120 C Tray 20.6 mm 16.8 mm 24.5 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250VAC 3A 0.7mH 11.5mm DualMode
Datasheet
289In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSHB10 Through Hole 700 uH 3 A 70 mOhms - 25 C + 130 C Tray 3.5 mm 17 mm 15.5 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250VAC 34.5mH 1.2A 20.9mm DCR=0.43mOhms
Datasheet
447In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSR21NV-M Through Hole 34.5 mH 1.2 A 430 mOhms - 25 C + 120 C Tray 3.5 mm 16 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 0.7A 20uH
Datasheet
17In Stock
1,000Expected 29/5/2026
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 4A 29mH DCR=150mOhms
Datasheet
232In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SC-JV Through Hole 29 mH - 30 %, + 50 % 4 A 150 mOhms - 25 C + 105 C Tray 35 mm 25 mm 40 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 850uH 35A DCR=2.6mOhms
Datasheet
148In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SCR38 Through Hole 850 uH 35 A 2.6 mOhms - 25 C + 120 C Tray 53 mm 35 mm 51 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 20uH 10A DCR=13mOhms
Datasheet
337In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN Through Hole 20 uH 10 A 13 mOhms - 25 C + 105 C Tray 4 mm 26 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters
KEMET Common Mode Chokes / Filters 250VAC 0.3A 82mH
Datasheet
1,127In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel SS11VL Through Hole 82 mH 300 mA 4.1 Ohms - 25 C + 120 C Tray 22 mm 14.5 mm 19.5 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250VAC 8mH 3.5A 11.5mm DCR=74mOhms
Datasheet
479In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SSRH24NVS Through Hole 8 mH 3.5 A 74 mOhms - 25 C + 120 C Tray 3.5 mm 20 mm 31 mm Tray AC Line Filters High Impedance Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 4.6mH 6A DCR=45mOhms
Datasheet
344In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JH Through Hole 4.6 mH 6 A 45 mOhms - 40 C + 120 C Tray 32.5 mm 18 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 10mH 250V 10A DCR=0.035Ohms
Datasheet
77In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC Through Hole 10 mH 10 A 35 mOhms - 25 C + 105 C Tray 15 mm 30 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 250V 5A 600uH DCR=18mOhms
Datasheet
1,297In Stock
Min.: 1
Mult.: 1

PCB Mount SCF Through Hole 5 A 18 mOhms - 40 C + 120 C Tray 5 mm 15 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 12uH 2A DCR=48mOhms
Datasheet
1,674In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN Through Hole 12 uH 2 A 48 mOhms - 25 C + 105 C Tray 20 mm 14 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters
KEMET Common Mode Chokes / Filters 250VAC 0.3A 138mH
Datasheet
689In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SS21V Through Hole 138 mH 300 mA 5.9 Ohms - 25 C + 120 C Tray 3.5 mm 16.8 mm 24.5 mm Tray AC Line Filters Standard Common Mode Filters
KEMET Common Mode Chokes / Filters 250V 0.3A 6mH
Datasheet
1,441In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel SU-9HF Through Hole 6 mH 300 mA 2 Ohms - 25 C + 120 C Tray 17 mm 15.5 mm 12 mm Tray Common Mode Chokes Line Filter
KEMET Common Mode Chokes / Filters 250V 1mH 2A DCR=100mOhms
Datasheet
428In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-JS Through Hole 1 mH 2 A 100 mOhms - 25 C + 105 C Tray 5 mm 12 mm Tray AC Line Filters Common Mode Choke
KEMET Common Mode Chokes / Filters 250V 8.5mH 3A DCR=0.11Ohms
Datasheet
432In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SC-J Through Hole 8.5 mH 3 A 110 mOhms - 25 C + 120 C Tray 5 mm 20 mm 27 mm Tray AC Line Filters
KEMET Common Mode Chokes / Filters 170uH 5A DCR=60mOhms
Datasheet
525In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN Through Hole 170 uH 5 A 60 mOhms - 25 C + 105 C Tray 20 mm 26 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters
KEMET Common Mode Chokes / Filters 60uH 8A DCR=21mOhms
Datasheet
198In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel SN-JA Through Hole 60 uH 8 A 21 mOhms - 25 C + 105 C Tray 7 mm 19 mm 39 mm Tray AC Line Filters Normal Mode SN Coils Standard Filters