WE-CLFS Line Filters

Würth Elektronik WE-CLFS Line Filters offer a 150VAC/DC rating and a 1.5A to 20A current range. The WE-CLFS series includes single-stage, single-stage advanced, and two-stage line filters. The single-stage modules feature a compact design, a discharge resistor, an X-capacitor, a Common Mode choke, and two Y-capacitors. The single-stage advanced modules differ due to their additional X-capacitor and improved differential mode noise attenuation. The two-stage modules add another Common Mode choke and another X-capacitor, allowing extreme differential and common mode noise attenuation. Würth Elektronik WE-CLFS Line Filters are ideal for industrial, household goods, telecommunications, and DC applications. 

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Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Filter Type Voltage Rating Current Rating Mounting Style Termination Style Leakage Current Series Packaging Operating Frequency
Wurth Elektronik Power Line Filters WE-CLFS DCR=15mOhms 10A Faston SingleSt 321In Stock
Rp269.503
Rp261.247
Rp252.808
Rp234.462
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 10 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 6A 30 mOhm Faston 144In Stock
Rp354.995
Rp338.117
Rp321.055
Rp308.580
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 6 A Chassis Mount Faston 173 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 14A 30 mOhm Faston 69In Stock
30On Order
Rp673.115
Min.: 1
Mult.: 1
1-Phase Two-Stage Filter 250 VAC, 250 VDC 14 A Chassis Mount Faston 369 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 10A 15 mOhm Faston 689In Stock
Rp377.928
Rp359.949
Rp341.786
Rp305.828
Rp279.226
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 10 A Chassis Mount Faston 173 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 1.5A 300 mOhm Faston 245In Stock
264Expected 26/05/2027
Rp359.031
Rp341.969
Rp324.541
Rp290.417
Rp279.226
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 1.5 A Chassis Mount Faston 173 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 8A 30 mOhm Faston 314In Stock
Rp396.641
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 8 A Chassis Mount Faston 369 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 10A 30 mOhm Faston 218In Stock
641On Order
Rp374.625
Rp356.646
Rp338.667
Rp303.259
Rp291.334
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 10 A Chassis Mount Faston 369 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 14A 20 mOhm Faston 151In Stock
Rp398.108
Rp379.028
Rp359.949
Rp343.437
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 14 A Chassis Mount Faston 534 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 20A 10 mOhm Faston 795In Stock
904Expected 18/12/2026
Rp435.351
Rp414.620
Rp393.889
Rp352.427
Rp339.034
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 20 A Chassis Mount Faston 785 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 10A 40 mOhm Faston 91In Stock
90Expected 16/10/2026
Rp531.667
Rp519.375
Min.: 1
Mult.: 1
1-Phase Two-Stage Filter 250 VAC, 250 VDC 10 A Chassis Mount Faston 369 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 20A 20 mOhm Faston 91In Stock
372On Order
Rp735.858
Rp658.254
Rp601.015
Min.: 1
Mult.: 1
1-Phase Two-Stage Filter 250 VAC, 250 VDC 20 A Chassis Mount Faston 369 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 1.5A 300 mOhm Faston 12In Stock
54On Order
Rp359.031
Rp341.969
Rp324.541
Rp290.417
Rp279.226
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 1.5 A Chassis Mount Faston 173 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 3A 100 mOhm Faston 34In Stock
108Expected 29/01/2027
Rp370.773
Rp352.794
Rp335.181
Rp299.957
Rp288.216
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 3 A Chassis Mount Faston 173 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=30mOhms 6A Fastpm SingleSt 22In Stock
Rp342.703
Rp326.192
Rp309.864
Rp300.507
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 6 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 8A 20 mOhm Faston 11In Stock
Rp354.995
Rp338.117
Rp321.055
Rp287.298
Rp275.924
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 8 A Chassis Mount Faston 173 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=300mOhms 1.5A Faston SingleSt 1In Stock
Rp334.815
Rp318.670
Rp302.709
Rp272.071
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 1.5 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 3A 100 mOhm Faston 37In Stock
Rp390.219
Rp371.507
Rp352.977
Rp315.918
Rp288.216
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 3 A Chassis Mount Faston 259 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 6A 50 mOhm Faston 1In Stock
104On Order
Rp394.256
Rp375.543
Rp356.646
Rp319.220
Rp291.334
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 6 A Chassis Mount Faston 259 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=50mOhms 6A Fastpm SingleSt 14In Stock
Rp349.308
Rp332.613
Rp315.918
Rp283.813
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 6 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=30mOhms 10A Faston SingleSt 1In Stock
Rp349.308
Rp332.613
Rp315.918
Rp283.813
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 10 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 12A 20 mOhm Faston 3In Stock
96Expected 02/10/2026
Rp398.108
Rp379.028
Rp359.949
Rp322.156
Rp309.497
Min.: 1
Mult.: 1
1-Phase Single-Stage Filter 250 VAC, 250 VDC 12 A Chassis Mount Faston 534 uA WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=20mOhms 12A Faston SingleSt 1In Stock
Rp371.140
Rp353.344
Rp335.732
Rp301.608
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 12 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=10mOhms 20A Faston SingleSt 16In Stock
16Expected 29/01/2027
Rp385.633
Rp367.287
Rp348.941
Rp313.350
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 20 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS DCR=30mOhms 14A Faston TwoStage 12In Stock
Rp655.686
Min.: 1
Mult.: 1
Single Phase Filter 250 VAC 14 A Chassis Mount Screw 0 A WE-CLFS Tray 50 Hz, 60 Hz
Wurth Elektronik Power Line Filters WE-CLFS Line Filter 6A 70 mOhm Faston
1.833On Order
Rp569.827
Rp554.600
Rp543.592
Rp528.548
Rp512.954
Min.: 1
Mult.: 1
1-Phase Two-Stage Filter 250 VAC, 250 VDC 6 A Chassis Mount Faston 369 uA WE-CLFS Tray 50 Hz, 60 Hz