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 (GBP) 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 RT8131-63-2M8
Datasheet
3In Stock
120Expected 14/07/2026
Min.: 1
Mult.: 1

PCB Mount 3 Channel RT-Series Through Hole 2.8 mH - 30 %, + 50 % 63 A, 100 A 700 uOhms - 40 C + 125 C 42 mm Common Mode Chokes Current-Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RT8531-40-6M3
Datasheet
9In Stock
60Expected 08/06/2026
Min.: 1
Mult.: 1

PCB Mount 3 Channel RT-Series Through Hole 6.3 mH - 30 %, + 50 % 40 A, 64 A 1.9 mOhms - 40 C + 125 C 64 mm 42 mm 67 mm Common Mode Chokes Current-Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RR1000-20
Datasheet
24In Stock
Min.: 1
Mult.: 1

Vertical Mount RR1000 Screw 125 uH 30 % - 40 C + 100 C 115 mm 30 mm 95 mm Common Mode Chokes EMC / EMI Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RR1000-60
Datasheet
7In Stock
Min.: 1
Mult.: 1

Vertical Mount RR1000 Screw 56 uH 30 % - 40 C + 100 C 240 mm 31 mm 182 mm Common Mode Chokes EMC / EMI Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 32 A PCB two line Common Mode Choke 1,5 mH Inductance
Datasheet
332In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.5 mH 1 % 32 A 3.4 mOhms - 40 C + 125 C 37 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 50 A PCB three line Common Mode Choke 0,5 mH Inductance
Datasheet
168In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 500 uH 1 % 50 A 1.2 mOhms - 40 C + 125 C 42 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Vertical 50 A PCB two line Common Mode Choke 1 mH Inductance
Datasheet
180In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1 mH 1 % 50 A 1.7 mOhms - 40 C + 125 C 64 mm 42 mm 64 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Horizontal
Datasheet
33In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RV8141 Through Hole 920 uH 1 % 32 A 2.7 mOhms - 40 C + 125 C 41.1 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RV Common Mode Choke, Nano, Four line, Horizontal
Datasheet
40In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RV8141 Through Hole 230 uH 1 % 50 A 900 uOhms - 40 C + 125 C 41.1 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.3A 12mH 1100mOhm Vertical Choke
Datasheet
22,437In 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 RT8122-25-2M5
Datasheet
60In Stock
Min.: 1
Mult.: 1

PCB Mount 2 Channel RT-Series Through Hole 2.5 mH - 30 %, + 50 % 25 A - 40 C + 125 C EMC / RFI Chokes Current-Compensated Common-Mode 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 RR1000-10
Datasheet
18In Stock
Min.: 1
Mult.: 1

Vertical Mount RR1000 Screw 64 uH 30 % - 40 C + 100 C 98 mm 30 mm 78 mm Common Mode Chokes EMC / EMI 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 RR1000-50
Datasheet
5In Stock
Min.: 1
Mult.: 1

Vertical Mount RR1000 Screw 90 uH 30 % - 40 C + 100 C 200 mm 36 mm 152 mm Common Mode Chokes EMC / EMI Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 40 A PCB two line Common Mode Choke 1,2 mH Inductance
Datasheet
28In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.2 mH 1 % 40 A 2.2 mOhms - 40 C + 125 C 37 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 50 A PCB two line Common Mode Choke 1 mH Inductance
Datasheet
35In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1 mH 1 % 50 A 1.7 mOhms - 40 C + 125 C 41 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 63 A PCB two line Common Mode Choke with 0,5 mH Inductance
Datasheet
51In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 500 uH 1 % 63 A 1.1 mOhms - 40 C + 125 C 41 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 25 A PCB three line Common Mode Choke 1,5 mH Inductance
Datasheet
14In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.5 mH 1 % 25 A 3.5 mOhms - 40 C + 125 C 38 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 32 A PCB three line Common Mode Choke 1,2 mH Inductance
Datasheet
48In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.2 mH 1 % 32 A 2.5 mOhms - 40 C + 125 C 38 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 40 A PCB three line Common Mode Choke 0,7 mH Inductance
Datasheet
58In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 700 uH 1 % 40 A 1.9 mOhms - 40 C + 125 C 42 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Horizontal 63 A PCB three line Common Mode Choke 0,3 mH Inductance
Datasheet
54In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 300 uH 1 % 63 A 700 uOhms - 40 C + 125 C 42 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Vertical 32 A PCB two line Common Mode Choke 1,5 mH Inductance
Datasheet
60In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.5 mH 1 % 32 A 3.4 mOhms - 40 C + 125 C 60 mm 38 mm 60 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Vertical 40 A PCB two line Common Mode Choke 1,2 mH Inductance
Datasheet
52In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 1.2 mH 1 % 40 A 2.2 mOhms - 40 C + 125 C 60 mm 38 mm 60 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Vertical 63 A PCB two line Common Mode Choke 0,5 mH Inductance
Datasheet
84In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 500 uH 1 % 63 A 1 mOhms - 40 C + 125 C 64 mm 42 mm 64 mm Common Mode Chokes Current Compensated Choke