Power Line Chokes

TDK EPCOS Power Line Chokes offer a rated voltage of 250VAC, current-compensated ring/frame core double choke construction, wide inductance ranges, and high inductance with low resistance. The power line chokes are used in applications that involve the suppression of common-mode interferences, electronic ballasts in lamps, and switch-mode power supplies.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Length
Width
Height
Qualification
Packaging
Product
Type
EPCOS / TDK Common Mode Chokes / Filters 6.8mH 1.2A 280mohms
Datasheet
36.459In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 6.8 mH 30 % 1.2 A - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters 22uH 250mA 58Ohm CAN-BUS AEC-Q200 150degC
Datasheet
2.028In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

PCB Mount 2 Channel B82789C SMD/SMT 22 uH - 30 %, + 50 % 250 mA 580 Ohms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x27mH 0.5A +70 C
Datasheet
1.709In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 27 mH 30 % 500 mA 1.14 Ohms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters 11uH 300mA 25Ohm Can-Bus AEC-Q200 150degC
Datasheet
4.177In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

PCB Mount 2 Channel B82789C SMD/SMT 11 uH - 30 %, + 50 % 300 mA 250 mOhms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
EPCOS / TDK Common Mode Chokes / Filters FC23V PTH 47mH Choke
Datasheet
234In Stock
672Expected 6/19/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 47 mH - 30 %, + 50 % 1.1 A 804 mOhms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X47MH 0.3A
Datasheet
626In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 47 mH 30 % 300 mA - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1MH 6A
Datasheet
442In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82724J Through Hole 1 mH 30 % 6 A 23 mOhms - 40 C + 125 C 31.3 mm x 18.5 mm 31.3 mm 18.5 mm 33.2 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x39mH 0,4 A +70 C
Datasheet
941In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82721A Radial 39 mH 30 % 400 mA + 70 C 12.6 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x6.8mH 1.3A +70 C
Datasheet
628In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 6.8 mH 30 % 1.3 A 200 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X18MH 0.5A
Datasheet
701In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721K Through Hole 18 mH 30 % 500 mA 1.4 Ohms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters 47mH 1.1A 30% 26.5x24.8mm Radial
Datasheet
1.010In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82733F Radial 47 mH 30 % 1.1 A 804 mOhms - 40 C + 125 C 26.5 mm 24.8 mm 14 mm Tray Fixed Inductors
EPCOS / TDK Common Mode Chokes / Filters FC23V PTH 68mH Choke
Datasheet
641In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 68 mH - 30 %, + 50 % 900 mA 1.1 Ohms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
EPCOS / TDK Common Mode Chokes / Filters FC23V PTH 100mH Choke
Datasheet
695In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 100 mH - 30 %, + 50 % 700 mA 1.81 Ohms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
EPCOS / TDK Common Mode Chokes / Filters 6.8mH 1.3A
Datasheet
542In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82731T Through Hole 6.8 mH - 30 %, + 50 % 1.3 A 370 Ohms - 40 C + 125 C 21.1 mm 13.5 mm 21.1 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters 100mH 0.3A -30%/+50% 21.5x13.5 Radial
Datasheet
1.001In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel B82731T Through Hole 100 mH - 30 %, + 50 % 300 mA 6.6 Ohms - 40 C + 125 C 21.5 mm 13.5 mm 21.1 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters 27mH 0.5A 1.1ohms
Datasheet
688In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 27 mH 30 % 500 mA + 60 C 18.2 mm 13.2 mm 20.3 mm Bulk Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters 100uH 150Ma 150Ohm CAN-BUS AEC-Q200 150degC
Datasheet
25.235In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

PCB Mount 2 Channel B82789C SMD/SMT 100 uH - 30 %, + 50 % 150 mA 1.5 Ohms - 55 C + 85 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X6.8MH 1.2A
Datasheet
2.838In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82721A Radial 6.8 mH 30 % 1.2 A - 40 C + 125 C 12.6 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters 0.7mH 4A 30% 17.9x17.3mm
Datasheet
1.174In Stock
Min.: 1
Mult.: 1

Horizontal Mount 2 Channel B82721A Through Hole 700 uH 30 % 4 A 30 mOhms - 40 C + 125 C 17.9 mm 17.3 mm 12.6 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x10MH 1.1A +70 C
Datasheet
2.164In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 10 mH 30 % 1.1 A 310 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x3.3mH 1.6A +70 C
Datasheet
986In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 3.3 mH 30 % 1.6 A 130 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1MH 2A
Datasheet
2.811In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Through Hole 1 mH 30 % 2 A 80 mOhms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
EPCOS / TDK Common Mode Chokes / Filters 0.4mH 3.6A 35mOhms 18.2x13.2mm
Datasheet
1.270In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 400 uH 30 % 3.6 A + 40 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X27MH 0.4A
Datasheet
1.436In Stock
1.440Expected 4/29/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 27 mH 30 % 400 mA - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters 10mH 0.7A 550mohms
Datasheet
1.656In Stock
3.500Expected 5/21/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 10 mH 30 % 700 mA + 60 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes