WE-CMBNC Common Mode Nanocrystalline Chokes

Würth Elektronik WE-CMBNC Common Mode Power Line Chokes are constructed with a nanocrystalline core material that exhibits high permeability, about 10 times higher than ferrite cores. The WE-CMBNC series offers broadband suppression characteristics that can reduce mains interference down to the low kHz range. Other features include high and stable inductance values at high temperatures, small size, frequency range up to 300MHz, and high rated currents. Applications for Würth WE-CMBNC Common Mode Power Line Chokes are power electronics, powerline input and output filters, radio interference suppression in motors, and suppression for common-mode noise.

Results: 45
Select Image Part # Mfr. 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 Length Width Height Packaging Product Type
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XXL Nancrystl 10kHz 38A 218In Stock
285Expected 10/23/2026
21,08 €
19,50 €
17,94 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 1.5 mH - 30 %, + 50 % 38 A 2.3 mOhms - 40 C + 125 C 48 mm 27 mm 46 mm Bulk Common Mode Chokes Power Line
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC 80mH 0.6A 1000mOhms 162In Stock
7,67 €
6,74 €
5,21 €
5,01 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 80 mH - 30 %, + 50 % 600 mA 1 Ohms - 40 C + 125 C 18 mm 14 mm 22 mm Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC 30mH 1.2A 280mOhms 12In Stock
40Expected 10/23/2026
7,67 €
6,74 €
5,21 €
5,01 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 30 mH - 30 %, + 50 % 1.2 A 280 mOhms - 40 C + 125 C 18 mm 14 mm 22 mm Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC 2.5mH 5A 15mOhms 4In Stock
320Expected 10/23/2026
7,67 €
6,75 €
5,22 €
5,07 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 2.5 mH - 30 %, + 50 % 5 A 15 mOhms - 40 C + 125 C 18 mm 14 mm 22 mm Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC 1mH 7A 6mOhms 25In Stock
720On Order
7,67 €
6,74 €
5,21 €
5,01 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 1 mH - 30 %, + 50 % 7 A 6 mOhms - 40 C + 125 C 19 mm 14 mm 22 mm Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type M Nancrystl 10kHz 4A 66In Stock
270Expected 10/5/2026
10,54 €
9,26 €
7,89 €
7,12 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 17 mH 50 % 4 A 50 mOhms - 40 C + 125 C 22 mm 13.5 mm 25 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type L Nancrystl 10kHz 3.5A 55In Stock
11,50 €
9,95 €
8,58 €
7,89 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 35 mH - 30 %, + 50 % 3.5 A 80 mOhms - 40 C + 125 C 28 mm 19 mm 32 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type L Nancrystl 10kHz 18A 119In Stock
250On Order
11,50 €
9,95 €
8,58 €
7,89 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 1.5 mH - 30 %, + 50 % 18 A 3.2 mOhms - 40 C + 125 C 30 mm 19 mm 32 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 2A 42In Stock
13,61 €
12,68 €
11,51 €
9,95 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 190 mH - 30 %, + 50 % 2 A 310 mOhms - 40 C + 125 C 33 mm 19 mm 39 mm Bulk Toroidal Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 10A 59In Stock
168Expected 10/23/2026
13,61 €
12,68 €
11,51 €
9,95 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 12 mH - 30 %, + 50 % 10 A 15 mOhms - 40 C + 125 C 34 mm 23 mm 36 mm Bulk Toroidal Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XL Nancrystl 10kHz 32A 112In Stock
13,61 €
12,68 €
11,51 €
9,95 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 900 uH - 30 %, + 50 % 32 A 1.1 mOhms - 40 C + 125 C 37 mm 23 mm 36 mm Bulk Toroidal Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XXL Nancrystl 10kHz 5A 27In Stock
21,08 €
19,50 €
17,94 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 35 mH - 30 %, + 50 % 5 A 90 mOhms - 40 C + 125 C 42 mm 27 mm 46 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XXL Nancrystl 10kHz 6A 34In Stock
21,08 €
19,50 €
17,94 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 20 mH - 30 %, + 50 % 6 A 45 mOhms - 40 C + 125 C 42 mm 27 mm 46 mm Bulk Common Mode Chokes Power Line
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XXL Nancrystl 10kHz 26A 37In Stock
21,08 €
19,50 €
17,94 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 3 mH - 30 %, + 50 % 26 A 4.5 mOhms - 40 C + 125 C 47 mm 27 mm 46 mm Bulk Common Mode Chokes Power Line
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type XS Nancrystl 10kHz 2A
900Expected 10/16/2026
8,64 €
8,51 €
7,75 €
7,00 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 1.6 mH - 30 %, + 50 % 2 A 90 mOhms - 40 C + 125 C 14 mm 7.5 mm 16 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type M Nancrystl 10kHz 15A
1.519Expected 12/4/2026
10,54 €
9,26 €
7,89 €
7,12 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 1 mH 50 % 15 A 3.3 mOhms - 40 C + 125 C 23 mm 17 mm 25 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type L Nancrystl 10kHz 5A
205Expected 10/5/2026
11,50 €
9,95 €
8,58 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 15 mH - 30 %, + 50 % 5 A 38 mOhms - 40 C + 125 C 28 mm 19 mm 32 mm Bulk Common Mode Chokes Power Line
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC 10mH 2A 85mOhms
158Expected 10/23/2026
7,67 €
6,75 €
5,22 €
5,01 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 10 mH - 30 %, + 50 % 2 A 85 mOhms - 40 C + 125 C 18 mm 14 mm 22 mm Tray
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Type L Nancrystl 10kHz 2.5A
75On Order
11,50 €
9,95 €
8,58 €
7,89 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 82 mH - 30 %, + 50 % 2.5 A 170 mOhms - 40 C + 125 C 28 mm 19 mm 32 mm Bulk Power Line Chokes Power Line Choke
Wurth Elektronik Common Mode Chokes / Filters WE-CMBNC Size XL 7 mH IR = 13A RDC = 8 mOhms
96On Order
14,69 €
13,69 €
12,43 €
10,74 €
Min.: 1
Mult.: 1
PCB Mount 1 Channel WE-CMBNC Through Hole 7 mH - 30 %, + 50 % 13 A 8 mOhms - 40 C + 125 C 36 mm 23 mm 35 mm Bulk Toroidal Chokes Power Line Choke