Common Mode Chokes

A common mode choke is an electrical filter that blocks high frequency noise common to two or more data or power lines while allowing the desired DC or low-frequency signal to pass. Common mode (CM) noise current is typically radiated from sources such as unwanted radio signals, unshielded electronics, inverters and motors. Left unfiltered, this noise presents interference problems in electronics and electrical circuits.

Screen Default Ranking Price By Date

Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
HCTC-7-2.8 $2.80	Signal Transformer	CMC 7MH 2.8A 2LN TH	Tray		Through Hole	HCTC	-55°C ~ 105°C
HCTC-7.3-9.3 $5.79	Signal Transformer	CMC 7.3MH 9.3A 2LN TH	Tray		Through Hole	HCTC	-55°C ~ 105°C
HCTC-8-5.6 $6.20	Signal Transformer	CMC 8MH 5.6A 2LN TH	Tray,Tray		Through Hole	HCTC	-55°C ~ 105°C
HF2018R-102Y2R0-01 $2.18	TDK Corporation	CMC 2A 2LN TH	Bulk		Through Hole	HF	-20°C ~ 120°C
HF2018R-103Y0R7-01 $2.18	TDK Corporation	CMC 700MA 2LN TH	Bulk		Through Hole	HF	-20°C ~ 120°C
HF2018R-183Y0R5-01 $2.18	TDK Corporation	CMC 500MA 2LN TH	Bulk		Through Hole	HF	-20°C ~ 120°C
HF2018R-202Y1R5-01 $2.18	TDK Corporation	CMC 1.5A 2LN TH	Bulk		Through Hole	HF	-20°C ~ 120°C
HF2018R-252Y1R3-01 $2.18	TDK Corporation	CMC 1.3A 2LN TH	Bulk		Through Hole	HF	-20°C ~ 120°C