Common Mode Chokes
Common mode (CM) chokes are a type of electrical filter that reduces unwanted interference, by blocking high frequency noise but lets the desired signal to pass. Common mode noise current is usually found in sources such as unwanted radio signals, unshielded electronics, inverters and motors. If this noise is not filtered, then it can cause problems in your electronics and electrical circuits.<...
Showing 1-20 of 1268 products
![RS PRO 47 μH 500 mA Common Mode Choke 130mΩ](https://media.rs-online.com/t_medium/R1048403-01.jpg)
BD 1.408
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 1 mH 500 mA Common Mode Choke 250mΩ](https://media.rs-online.com/t_medium/R1048400-01.jpg)
BD 1.413
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 47 μH 500 mA Common Mode Choke 180mΩ](https://media.rs-online.com/t_medium/R1048407-01.jpg)
BD 1.573
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 4.7 mH 200 mA Common Mode Choke 840mΩ](https://media.rs-online.com/t_medium/R1048404-01.jpg)
BD 1.298
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 2 x 1 mH 10 A Common Mode Choke 7mΩ 250V](https://media.rs-online.com/t_medium/R1234268-01.jpg)
BD 10.269
Each (Exc. Vat)
Check stock
1
![RS PRO 1 mH 500 mA Common Mode Choke 250mΩ](https://media.rs-online.com/t_medium/R1048400-01.jpg)
BD 0.847
Each (In a Box of 300) (Exc. Vat)
Check stock
300
![RS PRO 100 μH 500 mA Common Mode Choke 260mΩ](https://media.rs-online.com/t_medium/R1048399-01.jpg)
BD 1.463
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 100 μH 500 mA Common Mode Choke 260mΩ](https://media.rs-online.com/t_medium/R1048399-01.jpg)
BD 0.875
Each (In a Box of 300) (Exc. Vat)
Check stock
300
![RS PRO 2 x 1 mH 10 A Common Mode Choke 7mΩ 250V](https://media.rs-online.com/t_medium/R1234268-01.jpg)
BD 4.615
Each (In a Box of 180) (Exc. Vat)
Check stock
180
![RS PRO 2 x 1 mH 2 A Common Mode Choke 45mΩ 250V](https://media.rs-online.com/t_medium/R1234270-01.jpg)
BD 1.848
Each (In a Box of 594) (Exc. Vat)
Check stock
594
![RS PRO 2 x 1 mH 2 A Common Mode Choke 45mΩ 250V](https://media.rs-online.com/t_medium/R1234270-01.jpg)
BD 3.993
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 2 x 700 μH 4 A Common Mode Choke 27mΩ 250V](https://media.rs-online.com/t_medium/R1234267-01.jpg)
BD 1.865
Each (In a Box of 304) (Exc. Vat)
Check stock
304
![RS PRO 2 x 700 μH 4 A Common Mode Choke 27mΩ 250V](https://media.rs-online.com/t_medium/R1234267-01.jpg)
BD 3.911
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 2.2 mH 400 mA Common Mode Choke 450mΩ](https://media.rs-online.com/t_medium/R1048402-01.jpg)
BD 0.445
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 2.2 mH 400 mA Common Mode Choke 450mΩ](https://media.rs-online.com/t_medium/R1048402-01.jpg)
BD 0.440
Each (In a Box of 300) (Exc. Vat)
Check stock
300
![RS PRO 4.7 mH 200 mA Common Mode Choke 840mΩ](https://media.rs-online.com/t_medium/R1048404-01.jpg)
BD 0.775
Each (In a Box of 300) (Exc. Vat)
Check stock
300
![RS PRO 4.7 mH 200 mA Common Mode Choke 860mΩ](https://media.rs-online.com/t_medium/R1048408-01.jpg)
BD 1.799
Each (In a Pack of 5) (Exc. Vat)
Check stock
5
![RS PRO 4.7 mH 200 mA Common Mode Choke 860mΩ](https://media.rs-online.com/t_medium/R1048408-01.jpg)
BD 1.089
Each (In a Box of 300) (Exc. Vat)
Check stock
300
![RS PRO 47 μH 500 mA Common Mode Choke 130mΩ](https://media.rs-online.com/t_medium/R1048403-01.jpg)
BD 0.847
Each (In a Box of 300) (Exc. Vat)
Check stock
300
![RS PRO 47 μH 500 mA Common Mode Choke 180mΩ](https://media.rs-online.com/t_medium/R1048407-01.jpg)
BD 0.941
Each (In a Box of 300) (Exc. Vat)
Check stock
300
...