Common Mode Filters / Chokes

.hide-partial { max-height: none; } .show-more { display: none; }

WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 7,246

Applied Filters:

Manufacturer

Mounting Style

Number of Channels

Series

Termination Style

Inductance

Impedance

Tolerance

Maximum DC Current

Maximum DC Resistance

Self Resonant Frequency

Minimum Operating Temperature

Maximum Operating Temperature

Package / Case

Length

Width

Height

Qualification

Packaging

Product

Type

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.	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
Common Mode Chokes / Filters 250VAC 53mH 1A DCR=1.1Ohms SS30V-100530 KEMET 1: ¥529.9 599In Stock	Mfr. Part # SS30V-100530 Mouser Part # 80-SS30V-100530	KEMET	Common Mode Chokes / Filters 250VAC 53mH 1A DCR=1.1Ohms Learn More about KEMET electronics sc coils	Datasheet	599In Stock	¥529.9 ¥440.2 ¥387 ¥305.6 View ¥295.7 ¥285.7 ¥275.7 ¥254.1	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SS30V	Through Hole	53 mH			1 A	1.1 Ohms	- 25 C	+ 120 C	Tray	3.5 mm	22.5 mm	33 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 8.0uH 20% 11.0A 13mOhm AEC-Q200 AML0925-8R0M110-S1 TDK 1: ¥539.8 761In Stock NRND	Mfr. Part # AML0925-8R0M110-S1 Mouser Part # 810-AML09258R0M110S1 NRND	TDK	Common Mode Chokes / Filters 8.0uH 20% 11.0A 13mOhm AEC-Q200	Datasheet	761In Stock	¥539.8 ¥445.1 ¥388.7 ¥365.4 View ¥328.9 ¥307.3 ¥297.3 ¥282.4	Min.: 1 Mult.: 1	PCB Mount	1 Channel	AML	Radial	8 uH		20 %	11 A	13 mOhms	- 40 C	+ 125 C		25 mm			AEC-Q200	Tray	Choke Coils	Power Line Choke
Common Mode Chokes / Filters RING CORE CHOKE 600uH 2.5A 250Vrms B82721A2252N020 TDK 1: ¥420.2 600In Stock	Mfr. Part # B82721A2252N020 Mouser Part # 871-B82721A2252N020	TDK	Common Mode Chokes / Filters RING CORE CHOKE 600uH 2.5A 250Vrms Learn More about TDK epcos chokes	Datasheet	600In Stock	¥420.2 ¥347.1 ¥302.3 ¥285.7 View ¥269.1 ¥250.8 ¥229.2 ¥212.6	Min.: 1 Mult.: 1	Horizontal Mount	1 Channel	B82721A	Radial	600 uH		30 %	2.5 A			+ 40 C				12.6 mm		Tray	Ring Core Chokes
Common Mode Chokes / Filters 290ohms 100MHz 9A Thru-hole 29F0430-4SR-10 Laird 1: ¥588 630In Stock	Mfr. Part # 29F0430-4SR-10 Mouser Part # 875-29F0430-4SR-10	Laird	Common Mode Chokes / Filters 290ohms 100MHz 9A Thru-hole Learn More about Laird common mode chokes	Datasheet	630In Stock	Cut Tape ¥588 ¥483.4 ¥358.8 ¥323.9 ¥264.1 Reel ¥262.4	Min.: 1 Mult.: 1 : 400	Horizontal Mount	1 Channel	29F	SMD/SMT		290 Ohms		9 A	10 mOhms	- 40 C	+ 125 C		10.87 mm	11 mm	8.89 mm		Reel, Cut Tape	EMI Filters	Power Line
Common Mode Chokes / Filters For Data Line .051mH 700mA DCR=0.3mOhms DFT7160-513BLC Coilcraft 1: ¥586.3 725In Stock	Mfr. Part # DFT7160-513BLC Mouser Part # 994-DFT7160-513BLC	Coilcraft	Common Mode Chokes / Filters For Data Line .051mH 700mA DCR=0.3mOhms Learn More about Coilcraft emi rfi chokes	Datasheet	725In Stock	Cut Tape ¥586.3 ¥490 ¥448.5 ¥357.1 Reel ¥338.8 View ¥318.9 ¥307.3 ¥297.3 ¥282.4 MouseReel Available	Min.: 1 Mult.: 1 : 250	PCB Mount	1 Channel	DFT7160	SMD/SMT	51 uH	4 kOhms			300 mOhms	- 40 C	+ 85 C	7.5 mm x 5.6 mm	7.5 mm	5.6 mm	4.9 mm		Reel, Cut Tape, MouseReel	EMI Filters	Data Line EMI Filter
Common Mode Chokes / Filters 2-Line Chip Choke .4Ohms PE-0805CCMC261STS Pulse Electronics 1: ¥93 4,164In Stock	Mfr. Part # PE-0805CCMC261STS Mouser Part # 673-PE-0805CCMC261ST	Pulse Electronics	Common Mode Chokes / Filters 2-Line Chip Choke .4Ohms	Datasheet	4,164In Stock	Cut Tape ¥93 ¥76.6 ¥66.9 ¥63.1 Reel ¥46.3 View ¥58.3 ¥55 ¥51.8 ¥44.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount		CCMC	SMD/SMT								0805 (2012 metric)					Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 250V 1.5mH 12A DCR=0.018Ohms SC-12-15J KEMET 1: ¥1,529.8 121In Stock	Mfr. Part # SC-12-15J Mouser Part # 80-SC-12-15J	KEMET	Common Mode Chokes / Filters 250V 1.5mH 12A DCR=0.018Ohms Learn More about KEMET electronics sc coils	Datasheet	121In Stock	¥1,529.8 ¥1,259 ¥1,119.5 ¥1,054.7 View ¥1,018.2 ¥948.4 ¥900.3 ¥888.6	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SC-J	Through Hole	1.5 mH			12 A	18 mOhms	- 25 C	+ 105 C	Tray	5 mm	29 mm	44 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 5VDC 10ohm 30% 0.05A 5.0GHz TCM0403M-120-2P-T210 TDK 1: ¥29.9 17,843In Stock	Mfr. Part # TCM0403M-120-2P-T210 Mouser Part # 810-TCM0403M1202PT21	TDK	Common Mode Chokes / Filters 5VDC 10ohm 30% 0.05A 5.0GHz Learn More about TDK tcm m common mode filters	Datasheet	17,843In Stock	Cut Tape ¥29.9 ¥23.9 ¥20.9 ¥19.8 View Reel ¥13.3 ¥17.3 ¥16.3 ¥15.1 ¥14.5 ¥13.3 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	PCB Mount	2 Channel	TCM-M	SMD/SMT	140 nH		30 %	50 mA	1 Ohms	- 25 C	+ 85 C	0403 (0907 metric)	0.45 mm	0.3 mm	0.23 mm		Reel, Cut Tape, MouseReel	Common Mode Filters	Thin Film Common Mode Filter
Common Mode Chokes / Filters 0605 10VDC 200ohm 100MHz 0.1A TCM0605T-200-2P-T201 TDK 1: ¥23.3 14,659In Stock	Mfr. Part # TCM0605T-200-2P-T201 Mouser Part # 810-TCM0605T2002PT20	TDK	Common Mode Chokes / Filters 0605 10VDC 200ohm 100MHz 0.1A Learn More about TDK tcm mcz	Datasheet	14,659In Stock	Cut Tape ¥23.3 ¥18.6 ¥16.4 ¥15.4 View Reel ¥10.6 ¥13.5 ¥12.8 ¥11.8 ¥10.6 MouseReel Available	Min.: 1 Mult.: 1 : 10,000	PCB Mount	2 Channel	TCM-T	SMD/SMT	3 nH	20 Ohms		100 mA	2.5 Ohms	- 25 C	+ 85 C	0.65 mm x 0.5 mm x 0.3 mm	0.65 mm	0.5 mm	0.35 mm		Reel, Cut Tape, MouseReel	Common Mode Filters	Ultra High Speed Filters
Common Mode Chokes / Filters 18mH 0.5A Horizontal Core B82721A2501N001 TDK 1: ¥420.2 584In Stock	Mfr. Part # B82721A2501N001 Mouser Part # 871-B82721A2501N1	TDK	Common Mode Chokes / Filters 18mH 0.5A Horizontal Core Learn More about TDK epcos chokes	Datasheet	584In Stock	¥420.2 ¥347.1 ¥302.3 ¥285.7 View ¥264.1 ¥249.2 ¥229.2 ¥212.6	Min.: 1 Mult.: 1	Horizontal Mount	2 Channel	B82721A	Through Hole	18 mH		30 %	500 mA	1.4 Ohms	- 40 C	+ 125 C		17.9 mm	17.3 mm	12.6 mm		Tray	Common Mode Chokes	Power Line
Common Mode Chokes / Filters Common Mode Chokes for EMC CMC-10 RECOM Power 1: ¥1,443.4 128In Stock	Mfr. Part # CMC-10 Mouser Part # 919-CMC-10	RECOM Power	Common Mode Chokes / Filters Common Mode Chokes for EMC	Datasheet	128In Stock	¥1,443.4 ¥1,362 ¥1,197.6 ¥1,167.7 View ¥1,131.1 ¥1,034.8 ¥1,033.1	Min.: 1 Mult.: 1	PCB Mount	1 Channel	CMC	Through Hole	55 uH			4 A	7 mOhms	- 40 C	+ 105 C		11 mm	11 mm	8.8 mm		Tube	Common Mode Chokes
Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms 0805USB-502MLC Coilcraft 1: ¥187.7 2,353In Stock 14,000Expected 11/2/2026	Mfr. Part # 0805USB-502MLC Mouser Part # 994-0805USB-502MLC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 273nH DCR=.37Ohms Learn More about Coilcraft 0805usb 2 common mode choke	Datasheet	2,353In Stock 14,000Expected 11/2/2026	Cut Tape ¥187.7 ¥155.1 ¥154.1 ¥112 Reel ¥112 ¥94.5 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount	1 Channel	0805USB	SMD/SMT	273 nH	1.42 kOhms		500 mA	370 mOhms	- 40 C	+ 85 C		2.03 mm	1.27 mm	1.65 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters For PowerLine 0.63mH 6.8A DCR=14mOhms CF2805-ALD Coilcraft 1: ¥1,212.5 35In Stock	Mfr. Part # CF2805-ALD Mouser Part # 994-CF2805-ALD	Coilcraft	Common Mode Chokes / Filters For PowerLine 0.63mH 6.8A DCR=14mOhms Learn More about Coilcraft power line cmc	Datasheet	35In Stock	Cut Tape ¥1,212.5 ¥983.3 ¥873.7 ¥825.5 Reel ¥764.1 View ¥752.4 ¥704.3 ¥679.3 MouseReel Available	Min.: 1 Mult.: 1 : 120	PCB Mount	1 Channel		SMD/SMT	630 uH	3.64 kOhms		6.8 A	14 mOhms	- 40 C	+ 125 C		31 mm	26 mm	12.7 mm		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 250VAC 2.5A 4.5mH SS28V-25045-CH KEMET 1: ¥441.8 1,182In Stock NRND	Mfr. Part # SS28V-25045-CH Mouser Part # 80-SS28V-25045-CH NRND	KEMET	Common Mode Chokes / Filters 250VAC 2.5A 4.5mH Learn More about KEMET electronics ss coils	Datasheet	1,182In Stock	¥441.8 ¥367.1 ¥355.5 ¥289 View ¥267.4 ¥244.2 ¥230.9 ¥214.3	Min.: 1 Mult.: 1	Vertical Mount	1 Channel	SS28V-CH	Through Hole	4.5 mH			2.5 A	160 mOhms	- 25 C	+ 120 C		30 mm	22 mm	35.5 mm		Tray	Common Mode Chokes	Line Filter
Common Mode Chokes / Filters DIP CM MODE CHOKE Quad 1:1 75uH LD01-0756L1RL HALO Electronics 1: ¥955.1 248In Stock	Mfr. Part # LD01-0756L1RL Mouser Part # 493-LD01-0756L1RL	HALO Electronics	Common Mode Chokes / Filters DIP CM MODE CHOKE Quad 1:1 75uH Learn More about HALO Electronics halo cmc chokes	Datasheet	248In Stock	¥955.1 ¥619.6 ¥504.9 ¥408.6 View ¥343.8 ¥295.7 ¥282.4 ¥274.1	Min.: 1 Mult.: 1	PCB Mount	1 Channel	LD-CMR	Radial	75 uH				500 mOhms	0 C	+ 70 C	DIP-16	20.57 mm	7.62 mm	5.33 mm		Tube	Common Mode Filters	Quad CMC Filters
Common Mode Chokes / Filters Chilisin Common Mode Choke (CMC) Automotive CAN Bus Systems AWCU00332525510XG0 Pulse Electronics 1: ¥177.7 1,366In Stock	Mfr. Part # AWCU00332525510XG0 Mouser Part # 673-AWCU332525510XG0	Pulse Electronics	Common Mode Chokes / Filters Chilisin Common Mode Choke (CMC) Automotive CAN Bus Systems Learn More about Pulse Electronics pulse aec q200 common mode chokes	Datasheet	1,366In Stock	Cut Tape ¥177.7 ¥150 ¥136.4 ¥106.5 View Reel ¥77.2 ¥98.2 ¥92.8 ¥85.5 ¥77.2 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	AWCU	SMD/SMT	51 uH	1 kOhms		200 mA	700 mOhms	- 50 C	+ 150 C	3.3 mm x 2.5 mm x 2.5 mm	3.3 mm	2.5 mm	2.5 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Automotive
Common Mode Chokes / Filters DLW5ATZ501MQ2L Murata Electronics 1: ¥264.1 649In Stock	Mfr. Part # DLW5ATZ501MQ2L Mouser Part # 81-DLW5ATZ501MQ2L	Murata Electronics	Common Mode Chokes / Filters Learn More about Murata Electronics murata dlw choke coils	Datasheet	649In Stock	Cut Tape ¥264.1 ¥224.2 ¥204.3 ¥158.8 Reel ¥144 View ¥146.5 ¥128.1 ¥125.9 ¥123.7 MouseReel Available	Min.: 1 Mult.: 1 : 700	PCB Mount	1 Channel	DLW5A_Z	SMD/SMT		500 Ohms		2 A	34 mOhms	- 40 C	+ 105 C	2014 (5036 metric)	5 mm	3.6 mm	2.2 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Chokes	Wirewound
Common Mode Chokes / Filters For Hi Speed Signal 66nH DCR=.14Ohms 1206USB-102MLC Coilcraft 1: ¥252.5 876In Stock	Mfr. Part # 1206USB-102MLC Mouser Part # 994-1206USB-102MLC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 66nH DCR=.14Ohms Learn More about Coilcraft 1206 common mode choke	Datasheet	876In Stock	Cut Tape ¥252.5 ¥245.8 ¥192.7 ¥177.7 Reel ¥107.6 View ¥122.1 ¥110.3 ¥105.8 MouseReel Available	Min.: 1 Mult.: 1 : 2,000			1206USB														Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters For NoiseAttenuation 5uH 100mA 250mOhms PDLF2000LC Coilcraft 1: ¥441.8 236In Stock	Mfr. Part # PDLF2000LC Mouser Part # 994-PDLF2000LC	Coilcraft	Common Mode Chokes / Filters For NoiseAttenuation 5uH 100mA 250mOhms Learn More about Coilcraft data line multiline chokes	Datasheet	236In Stock	Cut Tape ¥441.8 ¥377 ¥347.1 ¥279 Reel ¥237.5 View ¥222.6 ¥214.3 ¥207.6 MouseReel Available	Min.: 1 Mult.: 1 : 500			PDLF														Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters For NoiseAttenuation 0.6mH 1A .2Ohms SBU9-6011R0LD Coilcraft 1: ¥503.3 340In Stock	Mfr. Part # SBU9-6011R0LD Mouser Part # 994-SBU9-6011R0LD	Coilcraft	Common Mode Chokes / Filters For NoiseAttenuation 0.6mH 1A .2Ohms	Datasheet	340In Stock	Cut Tape ¥503.3 ¥421.9 ¥385.4 ¥307.3 Reel ¥294 View ¥275.7 ¥265.8 ¥257.5 ¥244.2 MouseReel Available	Min.: 1 Mult.: 1 : 350			SBU9														Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters 250V 0.5mH 18A DCR=0.007Ohms SC-18-05J KEMET 1: ¥1,415.2 4In Stock	Mfr. Part # SC-18-05J Mouser Part # 80-SC-18-05J	KEMET	Common Mode Chokes / Filters 250V 0.5mH 18A DCR=0.007Ohms Learn More about KEMET electronics sc coils	Datasheet	4In Stock	¥1,415.2 ¥1,117.9 ¥993.3 ¥936.8 View ¥905.2 ¥890.3	Min.: 1 Mult.: 1	PCB Mount	1 Channel	SC-J	Through Hole	500 uH			18 A	7 mOhms	- 25 C	+ 105 C	Tray	5 mm	30 mm	44 mm		Tray	AC Line Filters
Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC MCZ1210DH120CPTA0G TDK 1: ¥114.6 3,452In Stock 16,000On Order	Mfr. Part # MCZ1210DH120CPTA0G Mouser Part # 810-MCZ1210DH120CA0G	TDK	Common Mode Chokes / Filters 1210 12ohm 5% 100mA 5VDC Learn More about TDK mcz1210 dh	Datasheet	3,452In Stock 16,000On Order On Order Ship Dates Mfr. #: MCZ1210DH120CPTA0G Stock: 3,452 Can Ship Immediately On Order: 8,000 Expected 12/21/2026 8,000 Expected 1/11/2027 Factory Lead-Time: 10 Weeks	Cut Tape ¥114.6 ¥79.9 ¥68.6 ¥55.5 View Reel ¥35.4 ¥52.3 ¥46.7 ¥43.2 ¥40.5 ¥35.4 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	PCB Mount	1 Channel	MCZ-DH	SMD/SMT		12 Ohms	5 %	100 mA		- 40 C	+ 85 C	0404 (1210 metric)	1.25 mm	1 mm	0.5 mm		Reel, Cut Tape, MouseReel	Common Mode Filters	Automotive
Common Mode Chokes / Filters For Hi Speed Signal 14nH DCR=.11Ohms 0805USBN-121MRC Coilcraft 1: ¥186 1,414In Stock	Mfr. Part # 0805USBN-121MRC Mouser Part # 994-0805USBN-121MRC	Coilcraft	Common Mode Chokes / Filters For Hi Speed Signal 14nH DCR=.11Ohms Learn More about Coilcraft 0805usbn common mode chokes	Datasheet	1,414In Stock	Cut Tape ¥186 ¥157 ¥142.7 ¥111.5 Reel ¥85.7 View ¥102.8 ¥100.7 ¥82.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount	1 Channel	0805USBN	SMD/SMT	14 nH	140 Ohms		500 mA	110 mOhms	- 40 C	+ 125 C	0805 (2012 metric)	2.2 mm	1.4 mm	0.93 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes	Low Profile USB Common Mode Choke
Common Mode Chokes / Filters For PowerLine 0.22mH 2.9A DCR=60mOhms CF2638LD Coilcraft 1: ¥951.8 150In Stock	Mfr. Part # CF2638LD Mouser Part # 994-CF2638LD	Coilcraft	Common Mode Chokes / Filters For PowerLine 0.22mH 2.9A DCR=60mOhms Learn More about Coilcraft power line cmc	Datasheet	150In Stock	Cut Tape ¥951.8 ¥772.4 ¥696 Reel ¥591.3 ¥553.1 ¥533.2 MouseReel Available	Min.: 1 Mult.: 1 : 250	PCB Mount	1 Channel		SMD/SMT	220 uH	2.59 kOhms		2.9 A	60 mOhms	- 40 C	+ 125 C		19.56 mm	17.02 mm	9.91 mm		Reel, Cut Tape, MouseReel
Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .135Ohms PTRF4000LC Coilcraft 1: ¥604.6 300In Stock 500Expected 1/8/2027	Mfr. Part # PTRF4000LC Mouser Part # 994-PTRF4000LC	Coilcraft	Common Mode Chokes / Filters For NoiseAttenuation 35uH 500mA .135Ohms Learn More about Coilcraft emi rfi chokes	Datasheet	300In Stock 500Expected 1/8/2027	Cut Tape ¥604.6 ¥506.6 ¥461.8 ¥388.7 Reel ¥330.5 View ¥318.9 ¥308.9 ¥292.3 MouseReel Available	Min.: 1 Mult.: 1 : 500			PTRF														Reel, Cut Tape, MouseReel