Common Mode Chokes for Low Voltage & Data Lines

Würth Elektronik Low Voltage and Data Line Common Mode Chokes encompass a wide range of common-mode filters with an SMT design. In bifilar and sectional winding styles, the chokes can operate from kHz up to GHz in different inductance ranges to cover a wide variety of applications. The WE-CMDC, WE-SL2, and WE-CNSW families are AEC-Q200 qualified.

Results: 128
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) 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 Impedance Tolerance Maximum DC Current Maximum DC Resistance Minimum Operating Temperature Maximum Operating Temperature Package/Case Length Width Height Qualification Packaging Product Type
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x0.12mH 10kHz 5.5A
915In Stock
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 120 uH 30 % 5.5 A 10.5 mOhms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x0.013mH 10kHz 10A
3.214In Stock
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 13 uH 30 % 10 A 2.7 mOhms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x0.32mH 10kHz 3.25
2.475In Stock
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 320 uH 30 % 3.25 A 29 mOhms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x0.056mH 10kHz 7A
468In Stock
1.500Expected 22/01/2027
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 56 uH 30 % 7 A 4.7 mOhms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 10K uH 25K kOhms 350mA 809In Stock
Cut Tape
16,86 kr.
16,64 kr.
14,99 kr.
14,47 kr.
13,43 kr.
Reel
11,71 kr.
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 10 mH 25 kOhms 50 % 350 mA 1.2 Ohms - 40 C + 125 C 9.2 mm 6 mm 5.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x40uH 900mA 1.168In Stock
Cut Tape
16,86 kr.
16,64 kr.
14,99 kr.
14,47 kr.
13,43 kr.
Reel
11,71 kr.
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 40 uH 3.1 kOhms 30 % 900 mA 250 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SLM SMD 2x22uH 1500ohm 316In Stock
1.000Expected 11/01/2027
Cut Tape
23,05 kr.
21,41 kr.
19,32 kr.
18,65 kr.
17,23 kr.
Reel
15,07 kr.
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SLM SMD/SMT 22 uH 1.5 kOhms - 30 %, + 50 % 300 mA 230 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SLM SMD 2x33uH 2000ohm 472In Stock
Cut Tape
23,05 kr.
21,41 kr.
19,32 kr.
18,65 kr.
17,23 kr.
Reel
15,07 kr.
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SLM SMD/SMT 33 uH 2 kOhms - 30 %, + 50 % 300 mA 270 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x4700uH 350mA 695In Stock
14.400On Order
Cut Tape
21,48 kr.
19,92 kr.
18,05 kr.
17,38 kr.
16,71 kr.
Reel
14,02 kr.
Min.: 1
Mult.: 1
: 800
PCB Mount 1 Channel WE-SL5 SMD/SMT 4.7 mH 13 kOhms 40 % 350 mA 720 mOhms - 40 C + 125 C 8.7 mm 10 mm 6.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CCMF 2450mHz 30 dB min 1.536In Stock
Cut Tape
4,68 kr.
4,17 kr.
3,69 kr.
3,68 kr.
Reel
2,79 kr.
Min.: 1
Mult.: 1
: 2.000
PCB Mount 1 Channel WE-CCMF SMD/SMT 245 pH 2 Ohms 300 mA 2.5 Ohms - 40 C + 85 C 1.25 mm 1 mm 0.8 mm Reel, Cut Tape, MouseReel Common Mode Filters
Wurth Elektronik Common Mode Chokes / Filters WE-CCMF 2450 & 5500mHz 20 dB min 84In Stock
24.000On Order
Cut Tape
4,74 kr.
4,30 kr.
3,83 kr.
3,37 kr.
Reel
2,95 kr.
Min.: 1
Mult.: 1
: 2.000
PCB Mount 1 Channel WE-CCMF SMD/SMT 245 pH 1.6 Ohms 300 mA 2.5 Ohms - 40 C + 85 C 1.25 mm 1 mm 0.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters SMT Common Mode Line Filter 1000uH, 35%, 0.4Ohms, 80V 80In Stock
600Expected 10/02/2027
Cut Tape
23,57 kr.
22,68 kr.
20,66 kr.
18,80 kr.
Reel
17,16 kr.
Min.: 1
Mult.: 1
: 600
PCB Mount 4 Channel WE-SL SMD/SMT 1 mH 5 kOhms 350 mA 400 mOhms - 40 C + 125 C 13.7 mm 10.2 mm 5.4 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200 2.015In Stock
Cut Tape
7,25 kr.
6,86 kr.
6,42 kr.
6,09 kr.
Reel
2,22 kr.
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 88 nH 67 Ohms 25 % 400 mA 250 mOhms - 40 C + 125 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 105.3uH 90mA 6000 kOhm AECQ200 1.342In Stock
2.000Expected 26/10/2026
Cut Tape
9,77 kr.
9,10 kr.
8,65 kr.
7,91 kr.
Reel
6,67 kr.
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 105 uH 6 kOhms 90 mA 5.5 Ohms - 40 C + 125 C 3.2 mm 1.6 mm 2 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1206 340mA 160Ohm 100MHz AECQ2 859In Stock
4.000Expected 29/01/2027
Cut Tape
8,43 kr.
8,06 kr.
7,53 kr.
7,12 kr.
Reel
3,37 kr.
Min.: 1
Mult.: 1
: 2.000
PCB Mount 1 Channel WE-CNSW SMD/SMT 196 nH 160 Ohms 25 % 340 mA 400 mOhms - 40 C + 125 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.9 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL3 SMD Filter 22uH 700mA .14Ohm 1.375In Stock
Cut Tape
16,56 kr.
15,37 kr.
14,02 kr.
12,76 kr.
11,94 kr.
Reel
10,67 kr.
Min.: 1
Mult.: 1
: 1.500
PCB Mount 1 Channel WE-SL3 SMD/SMT 22 uH 1.6 kOhms 700 mA 140 mOhms - 40 C + 125 C 9.2 mm 6.6 mm 2.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 1.0uH 4750mA 100kHz 581In Stock
Cut Tape
21,19 kr.
20,89 kr.
18,95 kr.
18,20 kr.
16,86 kr.
Reel
14,77 kr.
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SCC SMD/SMT 1 uH 1.6 kOhms 4.75 A 10 mOhms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 100uH 900mA 100KHz 265In Stock
Cut Tape
21,19 kr.
20,89 kr.
18,95 kr.
18,20 kr.
16,86 kr.
Reel
14,77 kr.
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SCC SMD/SMT 100 uH 40 kOhms 20 % 900 mA 280 mOhms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 1000uH 250mA 100kHz 361In Stock
Cut Tape
21,19 kr.
20,89 kr.
18,95 kr.
18,20 kr.
16,86 kr.
Reel
14,77 kr.
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SCC SMD/SMT 1 mH 160 kOhms 20 % 250 mA 2.8 Ohms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1210 100uH 1000mA 100kHz 129In Stock
Cut Tape
24,10 kr.
23,80 kr.
21,48 kr.
20,74 kr.
Reel
18,20 kr.
16,71 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-SCC SMD/SMT 100 uH 40 kOhms 1 A 280 mOhms - 40 C + 85 C 1210 12.5 mm 12.5 mm 10.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1210 1000uH 300mA 100kHz 230In Stock
Cut Tape
24,10 kr.
23,80 kr.
21,48 kr.
20,74 kr.
Reel
18,20 kr.
16,71 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-SCC SMD/SMT 1 mH 160 kOhms 300 mA 2.5 Ohms - 40 C + 85 C 1210 12.5 mm 12.5 mm 10.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x100mH 10kHz 0.15A
347In Stock
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 100 mH 30 % 150 mA 8.5 Ohms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x28mH 10kHz 0.3A 359In Stock
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 28 mH 30 % 300 mA 2.8 Ohms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x47mH 10kHz 0.25A
208In Stock
Cut Tape
29,69 kr.
27,53 kr.
Reel
24,25 kr.
22,60 kr.
21,11 kr.
Min.: 1
Mult.: 1
: 250
PCB Mount 1 Channel WE-UCF SMD/SMT 47 mH 30 % 250 mA 4 Ohms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CMDC Data Line 17uH 4.5A 21mOhm AEC-Q200
3.993On Order
Cut Tape
16,49 kr.
14,62 kr.
13,50 kr.
12,23 kr.
Reel
11,04 kr.
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-CMDC SMD/SMT 17 uH 1.5 kOhms 50 % 4.5 A 21 mOhms - 40 C + 125 C 12 mm x 11 mm x 6 mm 12 mm 11 mm 6 mm AEC-Q200 Reel, Cut Tape Common Mode Data Line Filters