Common Mode Chokes / Filters WE-SI 345uH 2.1A DCR=0.2Ohms
744116
Wurth Elektronik
1:
$4.23
200 In Stock
Mouser Part No
710-744116
Wurth Elektronik
Common Mode Chokes / Filters WE-SI 345uH 2.1A DCR=0.2Ohms
200 In Stock
1
$4.23
10
$4.04
50
$3.66
100
$3.52
200
View
200
$3.13
600
$3.00
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
WE-SI
Radial
20 %
- 40 C
+ 105 C
Bulk
Fixed Inductors
Leaded Toroidal Storage Choke
Common Mode Chokes / Filters WE-SI 49uH 5.8A DCR=0.05mOhms
744132
Wurth Elektronik
1:
$3.56
97 In Stock
Mouser Part No
710-744132
Wurth Elektronik
Common Mode Chokes / Filters WE-SI 49uH 5.8A DCR=0.05mOhms
97 In Stock
1
$3.56
10
$3.10
50
$2.68
100
$2.34
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SI
Radial
49 uH
20 %
5.8 A
50 uOhms
- 25 C
+ 65 C
21 mm x 10.9 mm
10.9 mm
Bulk
Toroidal Chokes
Toroidal Storage Choke
Common Mode Chokes / Filters WE-SI 75uH 5.8A DCR=0.04mOhms
744133
Wurth Elektronik
1:
$2.28
104 In Stock
Mouser Part No
710-744133
Wurth Elektronik
Common Mode Chokes / Filters WE-SI 75uH 5.8A DCR=0.04mOhms
104 In Stock
1
$2.28
10
$1.99
50
$1.72
100
$1.50
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SI
Radial
75 uH
20 %
5.8 A
40 uOhms
- 25 C
+ 65 C
24 mm x 13.9 mm
13.9 mm
Bulk
Toroidal Chokes
Toroidal Storage Choke
Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke
744134
Wurth Elektronik
1:
$2.82
59 In Stock
Mouser Part No
710-744134
Wurth Elektronik
Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke
59 In Stock
1
$2.82
10
$2.54
50
$2.25
100
$1.97
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-LF
Radial
92 uH
20 %
5.4 A
50 mOhms
- 25 C
+ 65 C
31 mm x 13.5 mm
13.5 mm
Bulk
Toroidal Chokes
Toroidal Storage Choke
Common Mode Chokes / Filters WE-SI 630uH 3.1A DCR=175mOhms
744137
Wurth Elektronik
1:
$6.77
103 In Stock
Mouser Part No
710-744137
Wurth Elektronik
Common Mode Chokes / Filters WE-SI 630uH 3.1A DCR=175mOhms
103 In Stock
1
$6.77
10
$6.48
60
$5.85
100
$5.64
260
View
260
$5.02
500
$4.81
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SI
Radial
630 uH
20 %
3.1 A
175 mOhms
1.5 MHz
- 25 C
+ 65 C
31 mm x 15 mm
15 mm
Bulk
Toroidal Chokes
Toroidal Storage Choke
Common Mode Chokes / Filters WE-SI RadToroid 3.5A 727uH DCR=240mOhms
744138
Wurth Elektronik
1:
$11.29
59 In Stock
Mouser Part No
710-744138
Wurth Elektronik
Common Mode Chokes / Filters WE-SI RadToroid 3.5A 727uH DCR=240mOhms
59 In Stock
1
$11.29
10
$10.80
60
$10.11
100
$9.40
500
View
500
$8.70
1,000
$8.01
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-LF
Radial
727 uH
20 %
3.5 A
240 mOhms
- 25 C
+ 65 C
42 mm x 15 mm
15 mm
Bulk
Toroidal Chokes
Toroidal Storage Choke
Common Mode Chokes / Filters WE-SI 380uH 6.2A DCR=70mOhms
744156
Wurth Elektronik
1:
$11.83
20 In Stock
40 Expected 27/2/2026
Mouser Part No
710-744156
Wurth Elektronik
Common Mode Chokes / Filters WE-SI 380uH 6.2A DCR=70mOhms
20 In Stock
40 Expected 27/2/2026
1
$11.83
10
$11.31
60
$10.58
100
$9.86
500
View
500
$9.12
1,000
$8.40
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SI
Radial
380 uH
20 %
6.2 A
70 mOhms
1.5 MHz
- 40 C
+ 105 C
44 mm
16.1 mm
Bulk
Common Mode Chokes
Toroidal
Common Mode Chokes / Filters WE-SL 250uH 600mA DCR=120mOhms
744204
Wurth Elektronik
1:
$5.10
574 In Stock
1,200 Expected 20/2/2026
Mouser Part No
710-744204
Wurth Elektronik
Common Mode Chokes / Filters WE-SL 250uH 600mA DCR=120mOhms
574 In Stock
1,200 Expected 20/2/2026
1
$5.10
50
$4.91
100
$4.46
250
$4.06
600
$3.91
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SL
SMD/SMT
250 uH
1.4 kOhms
35 %
600 mA
120 mOhms
- 40 C
+ 125 C
13.3 mm x 10.2 mm x 4.7 mm
13.3 mm
10.2 mm
4.7 mm
Reel, Cut Tape, MouseReel
Chokes
SMD Common Mode Line
Common Mode Chokes / Filters WE-SL 35uH 2.7A DCR=35mOhms
744207
Wurth Elektronik
1:
$4.34
572 In Stock
Mouser Part No
710-744207
Wurth Elektronik
Common Mode Chokes / Filters WE-SL 35uH 2.7A DCR=35mOhms
572 In Stock
1
$4.34
50
$4.17
100
$3.79
250
$3.45
600
$3.31
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SL
SMD/SMT
35 uH
1.1 kOhms
35 %
2.7 A
35 mOhms
- 40 C
+ 125 C
13.3 mm x 10.2 mm x 4.7 mm
10.2 mm
4.7 mm
Reel, Cut Tape, MouseReel
Chokes
SMD Common Mode Line
Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x100uH 500ohm
744212101
Wurth Elektronik
1:
$6.26
341 In Stock
1,000 Expected 27/2/2026
Mouser Part No
710-744212101
Wurth Elektronik
Common Mode Chokes / Filters WE-SL1 SMD Ln Filter 2x100uH 500ohm
341 In Stock
1,000 Expected 27/2/2026
1
$6.26
10
$6.17
50
$5.57
100
$5.37
500
$4.98
1,000
$4.57
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SL1
SMD/SMT
100 uH
500 Ohms
50 %
300 mA
220 mOhms
- 40 C
+ 105 C
6.5 mm
3.6 mm
1.65 mm
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-SL2 20K uH 50K kOhms 200mA
744220203
Wurth Elektronik
1:
$3.64
1,366 In Stock
Mouser Part No
710-744220203
Wurth Elektronik
Common Mode Chokes / Filters WE-SL2 20K uH 50K kOhms 200mA
1,366 In Stock
1
$3.64
10
$3.60
50
$3.25
100
$3.13
500
$2.91
1,000
$2.67
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SL2
SMD/SMT
20 mH
50 kOhms
50 %
200 mA
2.6 Ohms
- 40 C
+ 125 C
9.2 mm
6 mm
5.3 mm
Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters WE-CNSW 0603 400mA 180Ohm 100MHz AECQ2
744230181
Wurth Elektronik
1:
$1.82
1,954 In Stock
Mouser Part No
710-744230181
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0603 400mA 180Ohm 100MHz AECQ2
1,954 In Stock
1
$1.82
10
$1.74
50
$1.63
100
$1.54
500
View
2,000
$1.22
500
$1.49
1,000
$1.22
2,000
$1.22
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
WE-CNSW
SMD/SMT
180 Ohms
25 %
400 mA
210 mOhms
- 40 C
+ 105 C
0603 (1608 metric)
1.6 mm
0.85 mm
1.1 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Line Filters
SMD Common Mode Line Filter
Common Mode Chokes / Filters WE-CNSW 0603 800mA 22Ohm 100MHz AECQ200
744230220
Wurth Elektronik
1:
$1.82
522 In Stock
2,000 Expected 10/4/2026
Mouser Part No
710-744230220
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0603 800mA 22Ohm 100MHz AECQ200
522 In Stock
2,000 Expected 10/4/2026
1
$1.82
10
$1.74
50
$1.63
100
$1.54
500
View
2,000
$1.22
500
$1.49
1,000
$1.22
2,000
$1.22
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
27 nH
22 Ohms
25 %
800 mA
80 mOhms
- 40 C
+ 105 C
0603 (1608 metric)
1.6 mm
0.85 mm
1.1 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-CNSW 0603 650mA 45Ohm 100MHz AECQ200
744230450
Wurth Elektronik
1:
$1.22
2,068 In Stock
Mouser Part No
710-744230450
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0603 650mA 45Ohm 100MHz AECQ200
2,068 In Stock
1
$1.22
10
$1.18
25
$1.17
50
$1.13
100
View
2,000
$0.577
100
$1.09
250
$1.08
500
$1.06
1,000
$0.951
2,000
$0.577
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
56 nH
45 Ohms
25 %
650 mA
110 mOhms
- 40 C
+ 105 C
0603 (1608 metric)
1.6 mm
0.85 mm
1.1 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200
744231061
Wurth Elektronik
1:
$1.57
420 In Stock
Mouser Part No
710-744231061
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200
420 In Stock
1
$1.57
10
$1.49
50
$1.39
100
$1.32
500
View
2,000
$1.04
500
$1.26
1,000
$1.04
2,000
$1.04
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
WE-CNSW
SMD/SMT
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
Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2
744231181
Wurth Elektronik
1:
$1.57
2,379 In Stock
Mouser Part No
710-744231181
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0805 330mA 180Ohm 100MHz AECQ2
2,379 In Stock
1
$1.57
10
$1.49
50
$1.39
100
$1.32
500
View
2,000
$1.04
500
$1.26
1,000
$1.04
2,000
$1.04
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
252 nH
180 Ohms
25 %
330 mA
350 mOhms
- 40 C
+ 125 C
0805 (2012 metric)
2 mm
1.2 mm
1.2 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2
744231261
Wurth Elektronik
1:
$1.57
721 In Stock
2,000 Expected 20/2/2026
Mouser Part No
710-744231261
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0805 300mA 260Ohm 100MHz AECQ2
721 In Stock
2,000 Expected 20/2/2026
1
$1.57
10
$1.49
50
$1.39
100
$1.32
500
View
2,000
$1.04
500
$1.26
1,000
$1.04
2,000
$1.04
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
367 nH
260 Ohms
25 %
300 mA
400 mOhms
- 40 C
+ 125 C
0805 (2012 metric)
2 mm
1.2 mm
1.2 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2
744232261
Wurth Elektronik
1:
$1.82
2,688 In Stock
Mouser Part No
710-744232261
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2
2,688 In Stock
1
$1.82
10
$1.74
50
$1.63
100
$1.54
500
View
2,000
$1.22
500
$1.49
1,000
$1.22
2,000
$1.22
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
WE-CNSW
SMD/SMT
260 Ohms
25 %
310 mA
500 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 Line Filters
SMD Common Mode Line Filter
Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2
7442335600
Wurth Elektronik
1:
$2.38
1,712 In Stock
12,000 Expected 20/2/2026
Mouser Part No
710-7442335600
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 0504 600mA 60Ohm 100 MHz AECQ2
1,712 In Stock
12,000 Expected 20/2/2026
1
$2.38
50
$2.21
250
$2.00
500
$1.82
3,000
$1.36
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
WE-CNSW
SMD/SMT
60 Ohms
25 %
600 mA
220 mOhms
- 40 C
+ 125 C
1.2 mm
1 mm
0.9 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Line Filters
High Frequency Line Filter
Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200
744235101
Wurth Elektronik
1:
$2.50
568 In Stock
1,000 Expected 20/2/2026
Mouser Part No
710-744235101
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW CMC 2Ohms 100uH 150mA AECQ200
568 In Stock
1,000 Expected 20/2/2026
1
$2.50
10
$2.39
50
$2.22
100
$2.07
250
$1.99
500
$1.67
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
100 uH
5 kOhms
- 30 %, + 50 %
150 mA
2 Ohms
- 40 C
+ 125 C
4.55 mm
3.22 mm
2.6 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200
744235220
Wurth Elektronik
1:
$2.50
849 In Stock
500 Expected 20/2/2026
Mouser Part No
710-744235220
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 1812 250mA 22uH 100kHz AECQ200
849 In Stock
500 Expected 20/2/2026
1
$2.50
10
$2.39
50
$2.22
100
$2.07
250
$1.99
500
$1.67
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
22 uH
8 kOhms
- 30 %, + 50 %
250 mA
2.65 Ohms
- 40 C
+ 125 C
1812 (4532 metric)
4.5 mm
3.2 mm
2.8 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200
744235900
Wurth Elektronik
1:
$2.50
1,818 In Stock
1,400 Expected 27/2/2026
Mouser Part No
710-744235900
Wurth Elektronik
Common Mode Chokes / Filters WE-CNSW 1812 2000mA 0.3uH 100kHz AECQ200
1,818 In Stock
1,400 Expected 27/2/2026
1
$2.50
10
$2.39
50
$2.22
100
$2.07
250
$1.99
500
$1.67
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-CNSW
SMD/SMT
300 nH
90 Ohms
20 %
2 A
50 mOhms
- 40 C
+ 125 C
1812 (4532 metric)
4.5 mm
3.2 mm
2.8 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter
Common Mode Chokes / Filters WE-SLM SMD 2x33uH 2000ohm
744242330
Wurth Elektronik
1:
$4.98
570 In Stock
Mouser Part No
710-744242330
Wurth Elektronik
Common Mode Chokes / Filters WE-SLM SMD 2x33uH 2000ohm
570 In Stock
1
$4.98
10
$4.63
50
$4.17
100
$4.03
250
$3.73
500
$3.43
Buy
Min.: 1
Mult.: 1
Details
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
Common Mode Chokes / Filters WE-SL3 CMN FILTER 100uH 500mA 0.28ohms
744252101
Wurth Elektronik
1:
$3.57
136 In Stock
1,500 Expected 6/3/2026
Mouser Part No
710-744252101
Wurth Elektronik
Common Mode Chokes / Filters WE-SL3 CMN FILTER 100uH 500mA 0.28ohms
136 In Stock
1,500 Expected 6/3/2026
1
$3.57
10
$3.32
50
$3.03
100
$2.75
500
$2.57
1,500
$2.42
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SL3
SMD/SMT
100 uH
5 kOhms
- 30 %, + 50 %
500 mA
280 mOhms
- 40 C
+ 125 C
9.2 mm
6.6 mm
2.5 mm
Reel, Cut Tape, MouseReel
Common Mode Chokes
Common Mode Chokes / Filters WE-SL3 SMD Filter 51uH 500mA .25Ohm
744252510
Wurth Elektronik
1:
$2.59
1,118 In Stock
1,500 Expected 20/2/2026
Mouser Part No
710-744252510
Wurth Elektronik
Common Mode Chokes / Filters WE-SL3 SMD Filter 51uH 500mA .25Ohm
1,118 In Stock
1,500 Expected 20/2/2026
1
$2.59
10
$2.46
50
$2.31
100
$2.17
500
$2.09
1,500
$1.61
Buy
Min.: 1
Mult.: 1
Details
PCB Mount
1 Channel
WE-SL3
SMD/SMT
51 uH
3.3 kOhms
- 30 %, + 50 %
500 mA
250 mOhms
- 40 C
+ 125 C
9.2 mm
6.6 mm
2.5 mm
Reel, Cut Tape, MouseReel
Common Mode Chokes
Line Filter