Common Mode Filters / Chokes – Mouser South Africa

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Common Mode Chokes

Laird Common Mode Chokes are designed for power, low-frequency, and high-frequency signal lines. The chokes can withstand high DC currents without degrading filtering performance and remain stable under load bias. The compact chokes feature low DCR and offer excellent impedance versus frequency. Laird Common Mode Chokes can be used for USB, HDMI, 1394, DVI, S-ATA, and LVDS signal line applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Number of Channels	Series	Termination Style	Inductance	Impedance	Maximum DC Current	Maximum DC Resistance	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Length	Width	Height	Packaging	Product	Type
Common Mode Chokes / Filters 51uH 250volts 0.5ohms CC1812C513R-10 Laird 1: $5.90 7,757In Stock	Mfr. Part No. CC1812C513R-10 Mouser Part No 875-CC1812C513R-10	Laird	Common Mode Chokes / Filters 51uH 250volts 0.5ohms Learn More about Laird common mode chokes	Datasheet	7,757In Stock	Cut Tape $5.90 $4.85 $4.49 $4.23 View Reel $3.73 $3.99 $3.90 $3.83 $3.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount	1 Channel	CC	SMD/SMT	51 uH	3.5 kOhms	200 mA	500 mOhms	- 40 C	+ 125 C		5 mm	4 mm	5.55 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters 4700uH 750volts 0.55ohms CC2824B475R-10 Laird 1: $6.97 4,136In Stock 6,000Expected 2027/02/01	Mfr. Part No. CC2824B475R-10 Mouser Part No 875-CC2824B475R-10	Laird	Common Mode Chokes / Filters 4700uH 750volts 0.55ohms Learn More about Laird common mode chokes	Datasheet	4,136In Stock 6,000Expected 2027/02/01	Cut Tape $6.97 $5.73 $5.30 $5.00 View Reel $4.81 $4.83 $4.81 $4.81 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	CC	SMD/SMT	4.7 mH	12.3 kOhms	400 mA	550 mOhms	- 40 C	+ 125 C		7.5 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters 51uH 250volts 0.16ohms CC2824E513R-10 Laird 1: $3.12 12,236In Stock	Mfr. Part No. CC2824E513R-10 Mouser Part No 875-CC2824E513R-10	Laird	Common Mode Chokes / Filters 51uH 250volts 0.16ohms Learn More about Laird common mode chokes	Datasheet	12,236In Stock	Cut Tape $3.12 $2.63 Reel $2.63 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	CC	SMD/SMT	51 uH	3.8 kOhms	800 mA	160 mOhms	- 40 C	+ 125 C		7.5 mm	5.5 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters Common choke 1CK 3525 SM CM1210B104R-1A Laird 1: $1.04 5,690In Stock	Mfr. Part No. CM1210B104R-1A Mouser Part No 739-CM1210B104R-1A	Laird	Common Mode Chokes / Filters Common choke 1CK 3525 SM Learn More about Laird cm1210 cm1812 chokes	Datasheet	5,690In Stock	Cut Tape $1.04 $0.855 $0.747 $0.704 Reel $0.545 View $0.651 $0.614 $0.582 $0.542	Min.: 1 Mult.: 1 : 2,000	PCB Mount		CM1210B	SMD/SMT	100 uH	5.1 kOhms	150 mA	1.5 Ohms	- 55 C	+ 150 C		3.2 mm	2.5 mm	2.5 mm	Reel, Cut Tape	Common Mode Chokes
Common Mode Chokes / Filters CANCHOKEIND,2CK,0805,SM, CM8663Z161B-10 Laird 1: $12.47 612In Stock 672Expected 2026/12/15	Mfr. Part No. CM8663Z161B-10 Mouser Part No 739-CM8663Z161B-10	Laird	Common Mode Chokes / Filters CANCHOKEIND,2CK,0805,SM, Learn More about Laird common mode chokes	Datasheet	612In Stock 672Expected 2026/12/15	$12.47 $10.26 $9.49 $8.96 View $8.61 $8.37	Min.: 1 Mult.: 1	PCB Mount		CM	Through Hole		209 Ohms	82 A	150 uOhms	- 40 C	+ 125 C		22 mm	16 mm	16.5 mm	Bulk	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 119ohms 100MHz 6A Thru-hole 29F0418-1SR-10 Laird 1: $2.47 2,124In Stock	Mfr. Part No. 29F0418-1SR-10 Mouser Part No 875-29F0418-1SR-10	Laird	Common Mode Chokes / Filters 119ohms 100MHz 6A Thru-hole Learn More about Laird common mode chokes	Datasheet	2,124In Stock	Cut Tape $2.47 $1.71 $1.38 Reel $1.38	Min.: 1 Mult.: 1 : 900	Horizontal Mount	1 Channel	29F	SMD/SMT		119 Ohms	6 A	10 mOhms	- 40 C	+ 125 C		6.1 mm	4 mm	4.19 mm	Reel, Cut Tape	EMI Filters	Power Line
Common Mode Chokes / Filters 370ohms 100MHz .1A 0805 SMD CM0805A371R-10 Laird 1: $2.59 7,857In Stock	Mfr. Part No. CM0805A371R-10 Mouser Part No 875-CM0805A371R-10	Laird	Common Mode Chokes / Filters 370ohms 100MHz .1A 0805 SMD Learn More about Laird common mode chokes	Datasheet	7,857In Stock	Cut Tape $2.59 $2.13 $1.86 $1.76 View Reel $1.50 $1.62 $1.59 $1.56 $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount		CM	SMD/SMT		878 Ohms	100 mA	500 mOhms	- 40 C	+ 125 C	0805 (2012 metric)	2 mm	1 mm	1.2 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters 170ohms 100MHz 10A 1 Choke Thru-hole CM2545X171B-10 Laird 1: $1.79 9,026In Stock 10,080Expected 2027/01/11	Mfr. Part No. CM2545X171B-10 Mouser Part No 875-CM2545X171B-10	Laird	Common Mode Chokes / Filters 170ohms 100MHz 10A 1 Choke Thru-hole Learn More about Laird common mode chokes	Datasheet	9,026In Stock 10,080Expected 2027/01/11	$1.79 $1.51 $1.37 $1.19 View $1.11 $1.09 $1.07	Min.: 1 Mult.: 1	PCB Mount		CM	Through Hole		170 Ohms	10 A	10 mOhms	- 40 C	+ 125 C		6.3 mm	11 mm	9.32 mm	Bulk	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 170ohms 100MHz 10A 1 Choke SMD CM2545X171R-10 Laird 1: $1.63 2,565In Stock	Mfr. Part No. CM2545X171R-10 Mouser Part No 875-CM2545X171R-10	Laird	Common Mode Chokes / Filters 170ohms 100MHz 10A 1 Choke SMD Learn More about Laird common mode chokes	Datasheet	2,565In Stock	Cut Tape $1.63 $1.34 $1.28 Reel $1.28	Min.: 1 Mult.: 1 : 400	PCB Mount		CM	SMD/SMT		170 Ohms	10 A	10 mOhms	- 40 C	+ 125 C		6.3 mm	11.38 mm	9.32 mm	Reel, Cut Tape	Common Mode Chokes	Common Mode Choke
Common Mode Chokes / Filters 80ohms 100MHz 5A 2 Chokes SMD CM2722R800R-10 Laird 1: $2.73 2,067In Stock	Mfr. Part No. CM2722R800R-10 Mouser Part No 875-CM2722R800R-10	Laird	Common Mode Chokes / Filters 80ohms 100MHz 5A 2 Chokes SMD Learn More about Laird common mode chokes	Datasheet	2,067In Stock	Cut Tape $2.73 $2.26 $1.97 $1.85 View Reel $1.59 $1.71 $1.69 $1.59 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount		CM	SMD/SMT		80 Ohms	5 A	20 mOhms	- 40 C	+ 125 C		6.99 mm	5.72 mm	5 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Common Mode Choke
Common Mode Chokes / Filters 300ohms 100MHz 8A 2 Chokes SMD CM3032V301R-10 Laird 1: $4.64 740In Stock	Mfr. Part No. CM3032V301R-10 Mouser Part No 875-CM3032V301R-10	Laird	Common Mode Chokes / Filters 300ohms 100MHz 8A 2 Chokes SMD Learn More about Laird common mode chokes	Datasheet	740In Stock	Cut Tape $4.64 $3.83 $3.54 $3.33 Reel $3.11 $2.86 MouseReel Available	Min.: 1 Mult.: 1 : 100	PCB Mount		CM	SMD/SMT		300 Ohms	8 A	10 mOhms	- 40 C	+ 125 C		7.62 mm	8.13 mm	15.11 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Common Mode Choke
Common Mode Chokes / Filters Common Mode Choke CM4440Z111R-10 Laird 1: $2.59 3,297In Stock	Mfr. Part No. CM4440Z111R-10 Mouser Part No 875-CM4440Z111R-10	Laird	Common Mode Chokes / Filters Common Mode Choke Learn More about Laird common mode chokes	Datasheet	3,297In Stock	Cut Tape $2.59 $2.13 $1.86 $1.76 $1.57 Reel $1.50 MouseReel Available	Min.: 1 Mult.: 1 : 375			CM												Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters 130ohms 100MHz 20A 1 Choke SMD CM4545Z131R-10 Laird 1: $2.93 1,891In Stock 2,400Expected 2026/11/17	Mfr. Part No. CM4545Z131R-10 Mouser Part No 875-CM4545Z131R-10	Laird	Common Mode Chokes / Filters 130ohms 100MHz 20A 1 Choke SMD Learn More about Laird common mode chokes	Datasheet	1,891In Stock 2,400Expected 2026/11/17	Cut Tape $2.93 $2.45 $2.24 $1.81 $1.64 Reel $1.51 MouseReel Available	Min.: 1 Mult.: 1 : 400	PCB Mount		CM	SMD/SMT		130 Ohms	10 A	10 mOhms	- 40 C	+ 125 C					Reel, Cut Tape, MouseReel	Common Mode Chokes	Common Mode Choke
Common Mode Chokes / Filters 80ohms 100MHz 5A 4 Chokes SMD CM5022R800R-10 Laird 1: $3.97 1,132In Stock	Mfr. Part No. CM5022R800R-10 Mouser Part No 875-CM5022R800R-10	Laird	Common Mode Chokes / Filters 80ohms 100MHz 5A 4 Chokes SMD Learn More about Laird common mode chokes	Datasheet	1,132In Stock	Cut Tape $3.97 $3.27 $3.02 $2.85 Reel $2.42 View $2.69 $2.59 $2.49 $2.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	PCB Mount		CM	SMD/SMT		80 Ohms	5 A	20 mOhms	- 40 C	+ 125 C					Reel, Cut Tape, MouseReel	Common Mode Chokes	Common Mode EMI Filter Array
Common Mode Chokes / Filters 160ohms 100MHz 75A 1 Choke Thru-hole CM5441Z161B-10 Laird 1: $3.90 5,805In Stock 6,864Expected 2027/01/12	Mfr. Part No. CM5441Z161B-10 Mouser Part No 875-CM5441Z161B-10	Laird	Common Mode Chokes / Filters 160ohms 100MHz 75A 1 Choke Thru-hole Learn More about Laird common mode chokes	Datasheet	5,805In Stock 6,864Expected 2027/01/12	$3.90 $3.21 $2.97 $2.74 View $2.58 $2.47	Min.: 1 Mult.: 1	PCB Mount		CM	Through Hole		160 Ohms	70 A	300 uOhms	- 40 C	+ 125 C		13.72 mm	10 mm	15.24 mm	Bulk	Common Mode Chokes	Power Line
Common Mode Chokes / Filters CM choke CM6050M101R-10 Laird 1: $1.83 3,681In Stock	Mfr. Part No. CM6050M101R-10 Mouser Part No 739-CM6050M101R-10	Laird	Common Mode Chokes / Filters CM choke Learn More about Laird cm6050 mini common mode chokes	Datasheet	3,681In Stock	Cut Tape $1.83 $1.51 $1.31 $1.24 View Reel $1.05 $1.15 $1.05 $1.05 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	CM6050	SMD/SMT		100 Ohms	5.6 A	5.2 mOhms	- 55 C	+ 150 C		5 mm	5 mm		Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters CM choke CM6050M301R-10 Laird 1: $1.83 1,925In Stock	Mfr. Part No. CM6050M301R-10 Mouser Part No 739-CM6050M301R-10	Laird	Common Mode Chokes / Filters CM choke Learn More about Laird cm6050 mini common mode chokes	Datasheet	1,925In Stock	Cut Tape $1.83 $1.51 $1.31 $1.24 Reel $1.05 View $1.15 $1.10 $1.08 $1.03	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	CM6050	SMD/SMT		300 Ohms	3.7 A	14.3 mOhms	- 55 C	+ 150 C		5 mm	5 mm		Reel, Cut Tape	Common Mode Chokes
Common Mode Chokes / Filters COMMON MODE CHOKE CM7060N102R-10 Laird 1: $2.35 1,373In Stock 12,000Expected 2027/02/01	Mfr. Part No. CM7060N102R-10 Mouser Part No 739-CM7060N102R-10	Laird	Common Mode Chokes / Filters COMMON MODE CHOKE Learn More about Laird common mode chokes	Datasheet	1,373In Stock 12,000Expected 2027/02/01	Cut Tape $2.35 $1.94 $1.69 $1.60 View Reel $1.35 $1.48 $1.44 $1.43 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 1,500			CM												Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters 1000uH 750volts 0.2ohms CC2824E105R-10 Laird 1: $6.56 2,322In Stock 6,000Expected 2027/01/26	Mfr. Part No. CC2824E105R-10 Mouser Part No 875-CC2824E105R-10	Laird	Common Mode Chokes / Filters 1000uH 750volts 0.2ohms Learn More about Laird common mode chokes	Datasheet	2,322In Stock 6,000Expected 2027/01/26	Cut Tape $6.56 $5.40 $5.00 $4.71 View Reel $4.20 $4.50 $4.40 $4.20 $4.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	CC	SMD/SMT	1 mH	4.25 kOhms	700 mA	200 mOhms	- 40 C	+ 125 C		7.5 mm	6 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Signal Line
Common Mode Chokes / Filters 25uH 250volts 0.13ohms CC2824E253R-10 Laird 1: $6.97 730In Stock 6,000Expected 2027/02/08	Mfr. Part No. CC2824E253R-10 Mouser Part No 875-CC2824E253R-10	Laird	Common Mode Chokes / Filters 25uH 250volts 0.13ohms Learn More about Laird common mode chokes	Datasheet	730In Stock 6,000Expected 2027/02/08	Cut Tape $6.97 $5.73 $5.30 $5.00 View Reel $4.49 $4.80 $4.76 $4.61 $4.49 $4.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	PCB Mount	1 Channel	CC	SMD/SMT	25 uH	2 kOhms	800 mA	130 mOhms	- 40 C	+ 125 C		7.5 mm	5.5 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	CAN-Bus
Common Mode Chokes / Filters 5uH 250volts 0.1ohms CC2824J502R-10 Laird 1: $6.97 459In Stock 6,000Expected 2027/01/25	Mfr. Part No. CC2824J502R-10 Mouser Part No 875-CC2824J502R-10	Laird	Common Mode Chokes / Filters 5uH 250volts 0.1ohms Learn More about Laird common mode chokes	Datasheet	459In Stock 6,000Expected 2027/01/25	Cut Tape $6.97 $5.73 $5.30 $5.00 View Reel $4.49 $4.80 $4.78 $4.69 $4.49 $4.49 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	PCB Mount	1 Channel	CC	SMD/SMT	5 uH	400 Ohms	1.2 A	100 mOhms	- 40 C	+ 125 C		7.5 mm	5.5 mm	3.8 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes
Common Mode Chokes / Filters 220ohms 100MHz .3A 0805 SMD CM0805C221R-10 Laird 1: $2.35 8,324In Stock	Mfr. Part No. CM0805C221R-10 Mouser Part No 875-CM0805C221R-10	Laird	Common Mode Chokes / Filters 220ohms 100MHz .3A 0805 SMD Learn More about Laird common mode chokes	Datasheet	8,324In Stock	Cut Tape $2.35 $1.94 $1.69 $1.60 View Reel $1.35 $1.48 $1.44 $1.35 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount		CM	SMD/SMT		220 Ohms	300 mA	400 mOhms	- 40 C	+ 125 C	0805 (2012 metric)	2 mm	1.2 mm	1.2 mm	Reel, Cut Tape, MouseReel	Common Mode Chokes	Common Mode Choke
Common Mode Chokes / Filters 170ohms 100MHz 20A 1 Choke Thru-hole CM3440Z171B-10 Laird 1: $2.36 6,887In Stock 10,920Expected 2026/11/16	Mfr. Part No. CM3440Z171B-10 Mouser Part No 875-CM3440Z171B-10	Laird	Common Mode Chokes / Filters 170ohms 100MHz 20A 1 Choke Thru-hole Learn More about Laird common mode chokes	Datasheet	6,887In Stock 10,920Expected 2026/11/16	$2.36 $2.05 $1.86 $1.72 View $1.59 $1.34 $1.30 $1.16	Min.: 1 Mult.: 1	PCB Mount		CM	Through Hole		170 Ohms	20 A	1 mOhms	- 40 C	+ 125 C		8.51 mm	10 mm	9.32 mm	Bulk	Common Mode Chokes	Power Line
Common Mode Chokes / Filters 200ohms 100MHz 8A 4 Chokes SMD CM6032V201R-10 Laird 1: $4.16 1,047In Stock	Mfr. Part No. CM6032V201R-10 Mouser Part No 875-CM6032V201R-10	Laird	Common Mode Chokes / Filters 200ohms 100MHz 8A 4 Chokes SMD Learn More about Laird common mode chokes	Datasheet	1,047In Stock	Cut Tape $4.16 $3.43 $3.17 $2.99 Reel $2.61 View $2.83 $2.54 MouseReel Available	Min.: 1 Mult.: 1 : 250	PCB Mount		CM	SMD/SMT		200 Ohms	8 A	10 mOhms	- 40 C	+ 125 C					Reel, Cut Tape, MouseReel	Common Mode Chokes	Common Mode EMI Filter Array
Common Mode Chokes / Filters Broadband,1Ck,3032 SM,W CMX1211Y801B-10 Laird 1: $7.85 835In Stock	Mfr. Part No. CMX1211Y801B-10 Mouser Part No 875-CMX1211Y801B-10	Laird	Common Mode Chokes / Filters Broadband,1Ck,3032 SM,W Learn More about Laird common mode chokes	Datasheet	835In Stock	$7.85 $6.47 $5.98 $5.64 View $5.33 $5.25 $5.13	Min.: 1 Mult.: 1			CMX												Bulk	Common Mode Chokes