21 mm Filters

Types of Filters
Change category view
Results: 36
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
Mounting Style
Packaging
TDK Common Mode Chokes / Filters D CORE-CHOKE 2X20MH 2.0A
Datasheet
580In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Power Line - 40 C + 125 C Through Hole Vertical Mount Tray
TE Connectivity / Schaffner Common Mode Chokes / Filters 5.6mH 0.8A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
498In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
TE Connectivity / Schaffner Common Mode Chokes / Filters 3.9mH 1A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
499In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
TE Connectivity / Schaffner Common Mode Chokes / Filters 1.8mH 1.5A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
242In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
Vacuumschmelze Common Mode Chokes / Filters 1.5 mH 16A vertical 6mH
Datasheet
7,674In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Standard - 40 C + 130 C Through Hole Vertical Mount Tray
TE Connectivity / Schaffner Common Mode Chokes / Filters 36mH 1A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
491In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
Wurth Elektronik EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 21x2x1000mm Hal Free
Datasheet
100In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Gaskets Adhesive Double Sided Bulk
Wurth Elektronik EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Rectang Profile 80dB@100MHz 21x4x1000mm Hal Free
Datasheet
97In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Gaskets Adhesive Double Sided Bulk
TDK Common Mode Chokes / Filters D CORE-CHOKE 2X39MH 1.4A
Datasheet
1,210In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Power Line - 40 C + 125 C Through Hole Vertical Mount Tray
TDK Common Mode Chokes / Filters 6.8mH 3.2A 85ohms
Datasheet
1,767In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Power Line - 40 C + 125 C Through Hole Vertical Mount Tray
TE Connectivity / Schaffner Common Mode Chokes / Filters 5mH 3A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
818In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type XL 2.2mH 8A 14mOhm
Datasheet
767In Stock
480Expected 31/07/2026
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Power Line - 40 C + 125 C Through Hole PCB Mount Tray
Wurth Elektronik EMI Gaskets, Sheets, Absorbers & Shielding WE-LT Profile 1000x21x4mm
Datasheet
124In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Elastomers Elastomer Sheets & Tiles Adhesive Bulk
Wurth Elektronik EMI Gaskets, Sheets, Absorbers & Shielding WE-SHC Seemless Cab Frame 25mm
Datasheet
119In Stock
Min.: 1
Mult.: 1

EMI Gaskets, Sheets & Absorbers Shields EMI/RFI Shield Frame, Two-Piece SMD/SMT Tray
Bel Signal Transformer Common Mode Chokes / Filters Toroidal Chk 25.5mH 1KHz, 4A, 130
Datasheet
35In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Toroidal - 55 C + 125 C Through Hole PCB Mount Tray
TE Connectivity / Schaffner Common Mode Chokes / Filters 3.3mH 1.2A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
380In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.82mH 2A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
185In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
TE Connectivity / Schaffner Common Mode Chokes / Filters 33mH, 0.3A SUPPRESSION CHOKE
Datasheet
64In Stock
500Expected 27/07/2026
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
TE Connectivity / Schaffner Common Mode Chokes / Filters 11mH 2A COMMON MODE
Datasheet
202In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount
TE Connectivity / Schaffner Common Mode Chokes / Filters 9mH 3A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
80In Stock
500Expected 07/09/2026
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMB 10mH 4.5 Amps DCRes=70mOhms
Datasheet
16In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Power Line Chokes Common Mode Power Line Choke - 40 C + 125 C Through Hole PCB Mount Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type XL 10mH 5A 55mOhm
Datasheet
191In Stock
120Expected 29/03/2027
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Power Line - 40 C + 125 C Through Hole PCB Mount Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMB Choke Type XL 3.3mH 6A 25mOhm
Datasheet
43In Stock
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Power Line - 40 C + 125 C Through Hole PCB Mount Tray
KEMET Common Mode Chokes / Filters 250V 5A 30000uH DCR=20mOhms
Datasheet
81In Stock
Min.: 1
Mult.: 1

Common Mode Chokes AC Line Filters - 25 C + 105 C Through Hole PCB Mount Tray
TE Connectivity / Schaffner EH20-0.5-02-18M
TE Connectivity / Schaffner Common Mode Chokes / Filters 18mH, 0.5A SUPPRESSION CHOKE
Datasheet
188In Stock
1,000Expected 07/09/2026
Min.: 1
Mult.: 1

Common Mode Chokes Common Mode Chokes Current Compensated Choke - 25 C + 100 C Through Hole PCB Mount