TDK B82721K Series Common Mode Filter Chokes

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Description Datasheet Availability Pricing (CAD) 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
Length
Width
Height
Packaging
Product
Type
EPCOS / TDK Common Mode Chokes / Filters 6.8mH 1.2A 280mohms
Datasheet
36,463In 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 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 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 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 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 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
2,815In 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 10mH 0.7A 550mohms
Datasheet
1,656In Stock
3,500Expected 2026-05-21
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
EPCOS / TDK Common Mode Chokes / Filters 3.3mH 1.5A 30% 18.2x13.2mm
Datasheet
605In Stock
1,440Expected 2026-05-19
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 3.3 mH 30 % 1.5 A - 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 2x1.0mH 2.2A +70 C
Datasheet
179In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 1 mH 30 % 2.2 A 70 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters 0.4mH 2.6A 55mohms
Datasheet
98In Stock
720Expected 2026-07-06
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721K Through Hole 400 uH 30 % 2.6 A 55 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 RING CORE CHOKE 2X27MH 0.4A
Datasheet
2,876On Order
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 RING CORE CHOKE 2x47mH 0.4A +70 C
Datasheet
79In Stock
720On Order
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 47 mH 30 % 400 mA 1.56 Ohms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters 0.7mH 4A 30% 18.2x13.2mm
Datasheet
247In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721K Through Hole 700 uH 30 % 4 A 30 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 0.2mH 6A 30% 18.2x13.2mm
Datasheet
519In Stock
720Expected 2026-04-06
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82721K Through Hole 200 uH 30 % 6 A 15 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 RING CORE CHOKE 2X600UH 2.5A
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 720
Mult.: 720

Vertical Mount 1 Channel B82721K Radial 600 uH 30 % 2.5 A - 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 2x0.4mH 2.8A +70 C
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 720
Mult.: 720

Vertical Mount 1 Channel B82721K Radial 400 uH 30 % 2.8 A 45 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters 39 mH 0.4A 30% 18.2x13.2mm
Datasheet
Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Through Hole 39 mH 30 % 400 mA 2 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 RING CORE CHOKE 2x39mH 0,4 A +70 C
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 720
Mult.: 720

Vertical Mount 1 Channel B82721K Radial 39 mH 30 % 400 mA + 70 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2X15MH 0.5A
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 720
Mult.: 720

Vertical Mount 1 Channel B82721K Radial 15 mH 30 % 500 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 2x39mH 0.5A +70 C
Datasheet
720Expected 2026-04-29
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 39 mH 30 % 500 mA 1.38 Ohms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
EPCOS / TDK Common Mode Chokes / Filters RING CORE CHOKE 2x15mH 0,6 A +40 C
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 720
Mult.: 720

Vertical Mount 1 Channel B82721K Radial 15 mH 30 % 600 mA + 40 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes