EMI Filters & Chokes

TE Connectivity's (TE) EMI Filters and Chokes are available in a wide range of configurations, including one-, two-, three-, and four-channel options. The lineup includes horizontal, PCB, and vertical mounting types with various terminations, such as radial, screw, SMD, and through-hole. Inductance values range from 4.7μH to 100mH with several tolerance options. TE EMI Filters and Chokes are offered in a broad selection of package sizes to meet application needs.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Self Resonant Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Package / Case
Length
Width
Height
Packaging
Product
Type
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.3A 12mH 1100mOhm Vertical Choke
Datasheet
19,858In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 12 mH - 30 %, + 50 % 300 mA 1.1 Ohms - 40 C + 100 C 18.2 mm x 8.8 mm x 13.5 mm 8.8 mm 18.2 mm 13.5 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RR1000-30
Datasheet
6In Stock
Min.: 1
Mult.: 1

Vertical Mount RR1000 Screw 79 uH 30 % - 40 C + 100 C 170 mm 31 mm 122 mm Common Mode Chokes EMC / EMI Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 50A 0.25mH 2-WIRE HORIZONTAL
Datasheet
539In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RB Through Hole 250 uH - 30 %, + 50 % 50 A 900 uOhms 0 Hz to 400 Hz - 40 C + 125 C 57.8 mm x 61 mm x 38 mm 61 mm 57.8 mm 38 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters CHOKE 10A 6.6mH/path CURRENT-COMPENSATED
Datasheet
97In Stock
Min.: 1
Mult.: 1

PCB Mount 3 Channel RD Wire 6.6 mH - 30 %, + 50 % 10 A 5.05 mOhms - 25 C + 110 C 70 mm x 70 mm x 40 mm 70 mm 70 mm 40 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RR1000-40
Datasheet
6In Stock
Min.: 1
Mult.: 1

Vertical Mount RR1000 Screw 111 uH 30 % - 40 C + 100 C 180 mm 36 mm 141 mm Common Mode Chokes EMC / EMI Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters CHOKE 16A 2mH/path CURRENT-COMPENSATED
Datasheet
171In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RD Through Hole 2 mH - 30 %, + 50 % 16 A 3.65 mOhms - 25 C + 110 C 50 mm x 50 mm x 35 mm 50 mm 50 mm 35 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1A 3mH 210mOhm Vertical Choke
Datasheet
2,725In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 3 mH - 30 %, + 50 % 1 A 210 mOhms - 40 C + 100 C 18.2 mm x 8.8 mm x 13.5 mm 8.8 mm 18.2 mm 13.5 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1.5A 6.8mH 123mOhm Vertical Choke
Datasheet
1,214In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 6.8 mH - 30 %, + 50 % 1.5 A 123 mOhms - 40 C + 100 C 23 mm x 15.5 mm x 25 mm 15.5 mm 23 mm 25 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 10A 6mH 2-Wire Vert PCB Mounting
Datasheet
279In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 6 mH - 30 %, + 50 % 10 A 16 mOhms - 40 C + 100 C 32 mm x 43 mm x 44 mm 43 mm 32 mm 44 mm Tray Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 2A 2.2mH 66mOhm Horizontal Choke
Datasheet
2,174In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 2.2 mH - 30 %, + 50 % 2 A 66 mOhms - 40 C + 100 C 21.5 mm x 22.5 mm x 13.2 mm 22.5 mm 21.5 mm 13.2 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 16A 4mH 2-Wire Vert PCB Mounting
Datasheet
443In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 4 mH - 30 %, + 50 % 16 A 10 mOhms - 40 C + 100 C 32 mm x 50 mm x 52 mm 50 mm 32 mm 52 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 2.5mH 2A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
908In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel EV Through Hole 2.5 mH 15 % 2 A 62 mOhms - 25 C + 100 C 17.4 mm x 24.6 mm x 29.1 mm 24.6 mm 17.4 mm 29.1 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 36A 1.50mH 2-WIRE VERTICAL
Datasheet
31In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel RB Through Hole 1.5 mH - 30 %, + 50 % 36 A 3 mOhms - 40 C + 125 C 50.5 mm x 63.4 mm x 80 mm 63.4 mm 50.5 mm 80 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1.5A 10mH 148mOhm Vertical Choke
Datasheet
52In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 10 mH - 30 %, + 50 % 1.5 A 148 mOhms - 40 C + 100 C 23 mm x 15.5 mm x 25 mm 15.5 mm 23 mm 25 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 50A 0.18mH 3-WIRE HORIZONTAL
Datasheet
29In Stock
Min.: 1
Mult.: 1

Horizontal Mount 3 Channel RB Through Hole 180 uH - 30 %, + 50 % 50 A 900 uOhms - 40 C + 125 C 66.9 mm x 67.9 mm x 52 mm 67.9 mm 66.9 mm 52 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters CHOKE 6A 25mH/path CURRENT-COMPENSATED
Datasheet
29In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RD Wire 25 mH - 30 %, + 50 % 6 A 9.25 mOhms - 25 C + 110 C 70 mm x 70 mm x 40 mm 70 mm 70 mm 40 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 36mH 1A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
491In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel EV Through Hole 36 mH 15 % 1 A 591 mOhms - 25 C + 100 C 21 mm x 29.2 mm x 34.7 mm 29.2 mm 21 mm 34.7 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1.7A 4mH 87mOhm Horizontal Choke
Datasheet
524In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 4 mH - 30 %, + 50 % 1.7 A 87 mOhms - 40 C + 100 C 21.5 mm x 22.5 mm x 13.2 mm 22.5 mm 21.5 mm 13.2 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 10A 6mH 2-Wire Horz PCB Mounting
Datasheet
102In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 6 mH - 30 %, + 50 % 10 A 16 mOhms - 40 C + 100 C 45 mm x 45 mm x 34 mm 45 mm 45 mm 34 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters ED100-0.2-40M
Datasheet
436In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ED100 Through Hole 40 mH - 30 %, + 50 % 200 mA 10 Ohms - 40 C + 125 C 14.3 mm x 24 mm x 15.3 mm 24 mm 14.3 mm 15.3 mm Tube Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters ED100-1.25-7M0
Datasheet
450In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel ED100 Through Hole 7 mH - 30 %, + 50 % 1.25 A 600 mOhms - 40 C + 125 C 14.3 mm x 24 mm x 15.3 mm 24 mm 14.3 mm 15.3 mm Tube Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 4.5mH 1.5A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
918In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel EH Through Hole 4.5 mH 15 % 1.5 A 116 mOhms 0 Hz to 400 Hz - 25 C + 100 C 24 mm x 24 mm x 20 mm 24 mm 24 mm 20 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Common-Mode Choke 25A 17.3mH hor 1ph/DC Nano Core
Datasheet
60In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 17.3 mH + 50 %, - 30 % - 40 C Bulk EMC/RFI Chokes
TE Connectivity / Schaffner Common Mode Chokes / Filters Common-Mode Choke 85A 3.2mH hor 1ph/DC Nano Core
Datasheet
21In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 3.2 mH + 50 %, - 30 % - 40 C Bulk EMC/RFI Chokes
TE Connectivity / Schaffner Common Mode Chokes / Filters Common-Mode Choke 85A 1.8mH hor 3ph Nano Core
Datasheet
24In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.8 mH + 50 %, - 30 % - 40 C Bulk EMC/RFI Chokes