Common Mode Filters / Chokes

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ACT Common Mode Filters & Chokes

TDK ACT Common Mode Filters and Chokes are designed to withstand high temperatures of up to 125°C or 150°C. These TDK filters and chokes are used for vehicular devices that require compatibility with high temperatures. The ACT1210 series is compact with characteristics equivalent to ACT45B filters. Applications for ACT45B include CAN buses, modems, ISDNs, and more. Applications for both the ACT1210 and ACT1210R include CAN bus and FlexRay systems. The ACT1210G filter conforms to the standards of the OPEN Alliance (one-pair Ethernet) for 1000BASE-T1. The ACT1210E common mode filter is 3.2mm x 2.5mm x 2.5mm in size and is designed for automotive Ethernet 10BASE-T1S. The ACT32P series is compliant with AEC-Q200 qualifications and ideal for power CMC applications.

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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 240uH 20% 4.1ohm 70A AEC-Q200, For Ethernet 10BASE-T1S ACT1210E-241-2P-TL00 TDK 1: ¥325.6 19,879In Stock 42,000On Order	Mfr. Part # ACT1210E-241-2P-TL00 Mouser Part # 810-ACT1210E2412PTL0	TDK	Common Mode Chokes / Filters 240uH 20% 4.1ohm 70A AEC-Q200, For Ethernet 10BASE-T1S Learn More about TDK act1210e common mode filter	Datasheet	19,879In Stock 42,000On Order On Order Ship Dates Mfr. #: ACT1210E-241-2P-TL00 Stock: 19,879 Can Ship Immediately On Order: 18,000 Expected 11/2/2026 24,000 Expected 12/30/2026 Factory Lead-Time: 10 Weeks	Cut Tape ¥325.6 ¥269.1 ¥234.2 ¥220.9 View Reel ¥179.4 ¥204.3 ¥192.7 ¥191 ¥187.7 ¥179.4 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	240 uH		- 20 %, + 50 %	70 mA	4.1 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automotive Signal Line
Common Mode Chokes / Filters 130uH 2.9Ohm 70mA AEC-Q200, ETHERNET 10Base-T1S ACT1210E-131-2P-TL00 TDK 1: ¥318.9 11,365In Stock	Mfr. Part # ACT1210E-131-2P-TL00 Mouser Part # 810-ACT1210E1312PTL0	TDK	Common Mode Chokes / Filters 130uH 2.9Ohm 70mA AEC-Q200, ETHERNET 10Base-T1S Learn More about TDK act1210e common mode filter	Datasheet	11,365In Stock	Cut Tape ¥318.9 ¥262.4 ¥229.2 ¥215.9 View Reel ¥179.4 ¥201 ¥191 ¥187.7 ¥179.4 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	1 Channel	ACT	SMD/SMT	130 uH		- 25 %, + 50 %	70 mA	2.9 Ohms	- 40 C	+ 125 C	3.9 mm x 2.5 mm	3.9 mm	2.5 mm	2.5 mm		Reel, Cut Tape, MouseReel	Common Mode Filters
Common Mode Chokes / Filters 5000ohms 100uH 150mA CAN-BUS AEC-Q200 125degC ACT45C-101-2P-TL000 TDK 1: ¥139.5 6,478In Stock 7,500Expected 11/26/2026	Mfr. Part # ACT45C-101-2P-TL000 Mouser Part # 810-ACT45C-101-2P-TL	TDK	Common Mode Chokes / Filters 5000ohms 100uH 150mA CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	6,478In Stock 7,500Expected 11/26/2026	Cut Tape ¥139.5 ¥115.1 ¥100.3 ¥94.7 Reel ¥75.4 View ¥87.5 ¥82.6 ¥77.9 ¥72.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCB Mount	2 Channel	ACT	SMD/SMT	100 uH	5.8 kOhms		150 mA	2 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 Filters	Automobile Signal Line
Common Mode Chokes / Filters 700ohms 11uH 250mA CAN-BUS AEC-Q200 125degC ACT45C-110-2P-TL000 TDK 1: ¥142.8 18,605In Stock 15,000Expected 11/16/2026	Mfr. Part # ACT45C-110-2P-TL000 Mouser Part # 810-ACT45C-110-2P-TL	TDK	Common Mode Chokes / Filters 700ohms 11uH 250mA CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	18,605In Stock 15,000Expected 11/16/2026	Cut Tape ¥142.8 ¥117.3 ¥102.3 ¥96.5 View Reel ¥71.3 ¥89.4 ¥84.2 ¥78.1 ¥71.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCB Mount	2 Channel	ACT	SMD/SMT	11 uH	600 Ohms		250 mA	600 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 Filters	Automobile Signal Line
Common Mode Chokes / Filters 2000ohms 51uH 200mA CAN-BUS AEC-Q200 125degC ACT45C-510-2P-TL000 TDK 1: ¥142.8 18,110In Stock 62,500On Order	Mfr. Part # ACT45C-510-2P-TL000 Mouser Part # 810-ACT45C-510-2P-TL	TDK	Common Mode Chokes / Filters 2000ohms 51uH 200mA CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	18,110In Stock 62,500On Order On Order Ship Dates Mfr. #: ACT45C-510-2P-TL000 Stock: 18,110 Can Ship Immediately On Order: 20,000 Expected 10/7/2026 42,500 Expected 11/9/2026 Factory Lead-Time: 10 Weeks	Cut Tape ¥142.8 ¥117.3 ¥102.3 ¥96.5 View Reel ¥71.3 ¥89.4 ¥84.2 ¥78.1 ¥71.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCB Mount	2 Channel	ACT	SMD/SMT	51 uH	2.8 kOhms		200 mA	1 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 Filters	Automobile Signal Line
Common Mode Chokes / Filters 80VDC 100uH 115mA AEC-Q200 CAN-FD ACT1210D-101-2P-TL00 TDK 1: ¥240.8 63,502In Stock 174,000On Order	Mfr. Part # ACT1210D-101-2P-TL00 Mouser Part # 810-ACT1210D1012PTL0	TDK	Common Mode Chokes / Filters 80VDC 100uH 115mA AEC-Q200 CAN-FD Learn More about TDK act1210d	Datasheet	63,502In Stock 174,000On Order On Order Ship Dates Mfr. #: ACT1210D-101-2P-TL00 Stock: 63,502 Can Ship Immediately On Order: 54,000 Expected 11/4/2026 120,000 Expected 11/26/2026 Factory Lead-Time: 12 Weeks	Cut Tape ¥240.8 ¥199.3 ¥174.4 ¥159 View Reel ¥126.7 ¥148.8 ¥140.7 ¥136.9 ¥134.4 ¥126.7 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	100 uH		- 30 %, + 50 %	115 mA	3 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automotive Signal Line
Common Mode Chokes / Filters 80uH 2.6ohm 70mA AEC-Q200 VER 2.0 ACT1210G-800-2P-TL10 TDK 1: ¥310.6 107,471In Stock	Mfr. Part # ACT1210G-800-2P-TL10 Mouser Part # 810-ACT1210G8002PTL1	TDK	Common Mode Chokes / Filters 80uH 2.6ohm 70mA AEC-Q200 VER 2.0 Learn More about TDK act1210g chokes	Datasheet	107,471In Stock	Cut Tape ¥310.6 ¥255.8 ¥222.6 ¥209.3 View Reel ¥167.8 ¥194.3 ¥186 ¥181 ¥177.7 ¥167.8 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	80 uH		- 30 %, + 50 %	70 mA	2.6 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 100uH 150mA 1.5Ohm CAN-BUS AEC-Q200 125degC ACT1210R-101-2P-TL00 TDK 1: ¥304 31,415In Stock	Mfr. Part # ACT1210R-101-2P-TL00 Mouser Part # 810-ACT1210R-101-2P	TDK	Common Mode Chokes / Filters 100uH 150mA 1.5Ohm CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	31,415In Stock	Cut Tape ¥304 ¥254.1 ¥220.9 ¥191 View Reel ¥171.1 ¥181 ¥171.1 ¥171.1 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	100 uH	3.5 kOhms	- 30 %, + 50 %	150 mA	1.5 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 11uH 300mA 550ohms CAN-BUS AEC-Q200 125degC ACT1210-110-2P-TL00 TDK 1: ¥267.4 57,193In Stock	Mfr. Part # ACT1210-110-2P-TL00 Mouser Part # 810-ACT12101102PTL00	TDK	Common Mode Chokes / Filters 11uH 300mA 550ohms CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	57,193In Stock	Cut Tape ¥267.4 ¥219.3 ¥202.6 ¥181 View Reel ¥127.7 ¥167.8 ¥157.5 ¥156.3 ¥127.7 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	11 uH	550 Ohms	- 30 %, + 50 %	300 mA	400 mOhms	- 55 C	+ 150 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 51uH 200mA 0.7Ohm CAN-BUS AEC-Q200 125degC ACT1210-510-2P-TL00 TDK 1: ¥255.8 52,689In Stock	Mfr. Part # ACT1210-510-2P-TL00 Mouser Part # 810-ACT12105102PTL00	TDK	Common Mode Chokes / Filters 51uH 200mA 0.7Ohm CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	52,689In Stock	Cut Tape ¥255.8 ¥215.9 ¥192.7 ¥161.8 View Reel ¥141.7 ¥152.8 ¥144.2 ¥141.7 ¥141.7 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	51 uH	2.6 kOhms	- 30 %, + 50 %	200 mA	700 mOhms	- 55 C	+ 150 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 200uH 70mA 5.5ohm CAN-BUS AEC-Q200 125degC ACT1210L-201-2P-TL00 TDK 1: ¥239.2 118,634In Stock 46,985Expected 10/7/2026	Mfr. Part # ACT1210L-201-2P-TL00 Mouser Part # 810-ACT1210L-2012P00	TDK	Common Mode Chokes / Filters 200uH 70mA 5.5ohm CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	118,634In Stock 46,985Expected 10/7/2026	Cut Tape ¥239.2 ¥209.3 ¥182.7 ¥154.1 View Reel ¥120.9 ¥144.7 ¥136.2 ¥127.7 ¥123.4 ¥120.9 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	200 uH	9.5 kOhms	- 30 %, + 50 %	70 mA	5.5 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 100uH 150mA 3.7Ohm CAN-BUS AEC-Q200 125degC ACT1210L-101-2P-TL00 TDK 1: ¥247.5 53,127In Stock	Mfr. Part # ACT1210L-101-2P-TL00 Mouser Part # 810-ACT1210L1012PTL0	TDK	Common Mode Chokes / Filters 100uH 150mA 3.7Ohm CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	53,127In Stock	Cut Tape ¥247.5 ¥209.3 ¥182.7 ¥158.1 View Reel ¥142.5 ¥146 ¥142.5 ¥142.5 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	100 uH	3.7 kOhms	- 30 %, + 50 %	150 mA	1.5 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 80VDC 0.15Ohm 0.80A AEC-Q200 ACT32P-102-2P-TL01 TDK 1: ¥181 36,438In Stock	Mfr. Part # ACT32P-102-2P-TL01 Mouser Part # 810-ACT32P1022P-TL01	TDK	Common Mode Chokes / Filters 80VDC 0.15Ohm 0.80A AEC-Q200 Learn More about TDK act32p common mode filters	Datasheet	36,438In Stock	Cut Tape ¥181 ¥149 ¥130.1 ¥122.6 View Reel ¥95 ¥113.4 ¥107 ¥101.7 ¥95 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	PCB Mount	2 Channel	ACT	SMD/SMT	1 mH	1 kOhms	- 20 %, + 30 %	800 mA	150 mOhms	- 55 C	+ 150 C	1210 (3225 metric)	3.5 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automotive Power Line
Common Mode Chokes / Filters 1000ohms 22uH 200mA CAN-BUS AEC-Q200 125degC ACT45C-220-2P-TL000 TDK 1: ¥142.8 2,387In Stock 2,500Expected 2/15/2027	Mfr. Part # ACT45C-220-2P-TL000 Mouser Part # 810-ACT45C-220-2P-TL	TDK	Common Mode Chokes / Filters 1000ohms 22uH 200mA CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	2,387In Stock 2,500Expected 2/15/2027	Cut Tape ¥142.8 ¥117.3 ¥102.3 ¥96.5 View Reel ¥71.3 ¥89.4 ¥84.2 ¥78.1 ¥71.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCB Mount	2 Channel	ACT	SMD/SMT	22 uH	1.2 kOhms		200 mA	1 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 Filters	Automobile Signal Line
Common Mode Chokes / Filters 100uH 150mA 1.5Ohm CAN-BUS AEC-Q200 125degC ACT1210-101-2P-TL00 TDK 1: ¥259.1 1,449In Stock 186,000On Order	Mfr. Part # ACT1210-101-2P-TL00 Mouser Part # 810-ACT12101012PTL00	TDK	Common Mode Chokes / Filters 100uH 150mA 1.5Ohm CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	1,449In Stock 186,000On Order On Order Ship Dates Mfr. #: ACT1210-101-2P-TL00 Stock: 1,449 Can Ship Immediately On Order: 48,000 Expected 11/2/2026 54,000 Expected 11/30/2026 84,000 Expected 12/28/2026 Factory Lead-Time: 15 Weeks	Cut Tape ¥259.1 ¥215.9 ¥192.7 ¥165.8 View Reel ¥146 ¥153 ¥146 ¥146 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	100 uH	5.1 kOhms	- 30 %, + 50 %	150 mA	1.5 Ohms	- 55 C	+ 150 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 22uH 250mA 110Ohm CAN-BUS AEC-Q200 125degC ACT1210-220-2P-TL00 TDK 1: ¥244.2 6,006In Stock 6,000Expected 10/23/2026	Mfr. Part # ACT1210-220-2P-TL00 Mouser Part # 810-ACT12102202PTL00	TDK	Common Mode Chokes / Filters 22uH 250mA 110Ohm CAN-BUS AEC-Q200 125degC Learn More about TDK act common mode filters	Datasheet	6,006In Stock 6,000Expected 10/23/2026	Cut Tape ¥244.2 ¥217.6 ¥192.7 ¥165.4 View Reel ¥146 ¥152.8 ¥146 ¥146 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	22 uH	1.1 kOhms	- 30 %, + 50 %	250 mA	500 mOhms	- 55 C	+ 150 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 2200ohm 0.2A 1.5ohm FlexRay AEC-Q200 ACT45R-101-2P-TL001 TDK 1: ¥307.3 6,544In Stock	Mfr. Part # ACT45R-101-2P-TL001 Mouser Part # 810-ACT45R1012PTL001	TDK	Common Mode Chokes / Filters 2200ohm 0.2A 1.5ohm FlexRay AEC-Q200 Learn More about TDK act common mode filters	Datasheet	6,544In Stock	Cut Tape ¥307.3 ¥254.1 ¥220.9 ¥209.3 View Reel ¥171.1 ¥192.7 ¥184.4 ¥182.7 ¥171.1 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	PCB Mount	2 Channel	ACT	SMD/SMT	100 uH	5.5 kOhms	- 30 %, + 50 %	200 mA	1.5 Ohms	- 40 C	+ 150 C	1812 (4532 metric)	4.5 mm	3.2 mm	2.8 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automobile Signal Line
Common Mode Chokes / Filters 80VDC 50uH 115mA AEC-Q200 CAN-FD ACT1210D-131-2P-TL00 TDK 1: ¥240.8 35,942Expected 11/26/2026	Mfr. Part # ACT1210D-131-2P-TL00 Mouser Part # 810-ACT1210D1312PTL0	TDK	Common Mode Chokes / Filters 80VDC 50uH 115mA AEC-Q200 CAN-FD Learn More about TDK act1210d	Datasheet	35,942Expected 11/26/2026	Cut Tape ¥240.8 ¥199.3 ¥174.4 ¥163.3 View Reel ¥130.6 ¥151.2 ¥142.5 ¥138.5 ¥136.5 ¥130.6 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	130 uH		- 30 %, + 50 %	115 mA	3.5 Ohms	- 40 C	+ 125 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automotive Signal Line
Common Mode Chokes / Filters 80VDC 51uH 115mA AEC-Q200 CAN-FD ACT1210D-510-2P-TL00 TDK 1: ¥240.8 35,938On Order	Mfr. Part # ACT1210D-510-2P-TL00 Mouser Part # 810-ACT1210D5102PTL0	TDK	Common Mode Chokes / Filters 80VDC 51uH 115mA AEC-Q200 CAN-FD Learn More about TDK act1210d	Datasheet	35,938On Order On Order Ship Dates Mfr. #: ACT1210D-510-2P-TL00 Stock: 0 On Order: 17,938 Expected 1/4/2027 18,000 Expected 4/26/2027 Factory Lead-Time: 12 Weeks	Cut Tape ¥240.8 ¥199.3 ¥174.4 ¥163.3 View Reel ¥130.6 ¥151.2 ¥142.5 ¥138.5 ¥130.6 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	PCB Mount	2 Channel	ACT	SMD/SMT	51 uH	2.6 kOhms	- 30 %, + 50 %	115 mA	3 Ohms	- 40 C	+ 150 C	1210 (3225 metric)	3.2 mm	2.5 mm	2.5 mm	AEC-Q200	Reel, Cut Tape, MouseReel	Common Mode Filters	Automotive Signal Line