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.

Results: 509
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Description Datasheet Availability Pricing (PEN) 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 2.5mH 2A -HRZNTL COMMN-MODE SPPRESSN
Datasheet
477Expected 11/23/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel EH Through Hole 2.5 mH 15 % 2 A 62 mOhms - 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 18mH 0.5A - VERTICAL COMMN-MODE SPPRESSN
Datasheet
453Expected 9/28/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel EV Through Hole 18 mH 15 % 500 mA 725 mOhms 0 Hz to 400 Hz - 25 C + 100 C 16 mm x 21 mm x 25 mm 21 mm 16 mm 25 mm Common Mode Chokes Current Compensated Choke


TE Connectivity / Schaffner Common Mode Chokes / Filters RC212-0.35-22M
Datasheet
800Expected 12/1/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RC Through Hole 22 mH - 30 %, + 50 % 350 mA 2.2 Ohms - 40 C + 125 C 7.4 mm x 15.3 mm x 17.6 mm 15.3 mm 7.4 mm 17.6 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1.4A 27mH 500mOhm Horizontal Choke
Datasheet
100Expected 10/26/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 27 mH - 30 %, + 50 % 1.4 A 500 mOhms - 40 C + 100 C 32.5 mm x 33.1 mm x 19.7 mm 33.1 mm 32.5 mm 19.7 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 4A 3.3mH 67mOhm Horizontal Choke
Datasheet
100Expected 11/11/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 3.3 mH - 30 %, + 50 % 4 A 67 mOhms - 40 C + 100 C 32.5 mm x 33.1 mm x 19.7 mm 33.1 mm 32.5 mm 19.7 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1A 3mH 192mOhm Vertical Choke
Datasheet
500Expected 11/24/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 3 mH - 30 %, + 50 % 1 A 192 mOhms - 40 C + 100 C 14 mm x 9 mm x 14.3 mm 9 mm 14 mm 14.3 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 2A 1.1mH 57mOhm Vertical Choke
Datasheet
500Expected 9/21/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 1.1 mH - 30 %, + 50 % 2 A 57 mOhms - 40 C + 100 C 14 mm x 9 mm x 14.3 mm 9 mm 14 mm 14.3 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.4A 39mH 1500mOhm Vertical Choke
Datasheet
500Expected 9/7/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 39 mH - 30 %, + 50 % 400 mA 1.5 Ohms - 40 C + 100 C 18 mm x 12.5 mm x 20 mm 12.5 mm 18 mm 20 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.5A 15mH 700mOhm Vertical Choke
Datasheet
500Expected 10/26/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 15 mH - 30 %, + 50 % 500 mA 700 mOhms - 40 C + 100 C 17.1 mm x 17.7 mm x 12.6 mm 17.7 mm 17.1 mm 12.6 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 2.6A 0.4mH 40mOhm Vertical Choke
Datasheet
452Expected 11/17/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 400 uH - 30 %, + 50 % 2.6 A 40 mOhms - 40 C + 100 C 18 mm x 12.5 mm x 20 mm 12.5 mm 18 mm 20 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 3A 4.5mH 80mOhm Vertical Choke
Datasheet
Lead-Time 13 Weeks
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 4.5 mH - 30 %, + 50 % 3 A 80 mOhms - 40 C + 100 C 31 mm x 18 mm x 29.3 mm 18 mm 31 mm 29.3 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 1A 33mH 810mOhm Vertical Choke
Datasheet
190Expected 11/17/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RN Through Hole 33 mH - 30 %, + 50 % 1 A 810 mOhms - 40 C + 100 C 31 mm x 18 mm x 34.3 mm 18 mm 31 mm 34.3 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RR1000-10
Datasheet
21Expected 9/29/2026
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 16A 4mH 2-Wire Horz PCB Mounting
Datasheet
59Expected 8/31/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 4 mH - 30 %, + 50 % 16 A 10 mOhms - 40 C + 100 C 51 mm x 51 mm x 33 mm 51 mm 51 mm 33 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 6A 10mH 2-Wire Horz PCB Mounting
Datasheet
140Expected 11/9/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel RT-Series Through Hole 10 mH - 30 %, + 50 % 6 A 33 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 12A 3.6mH 3-Wire Horz PCB Mounting
Datasheet
100Expected 2/22/2027
Min.: 1
Mult.: 1

PCB Mount 3 Channel RT-Series Through Hole 3.6 mH - 30 %, + 50 % 12 A 12 mOhms - 40 C + 100 C 51 mm x 51 mm x 33 mm 51 mm 51 mm 33 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters RT8522-8-8M0-1
Datasheet
100Expected 9/4/2026
Min.: 1
Mult.: 1

RT-Series
TE Connectivity / Schaffner Common Mode Chokes / Filters 8A 4.8mH 3-Wire Vert PCB Mounting
Datasheet
98Expected 10/7/2026
Min.: 1
Mult.: 1

PCB Mount 3 Channel RT-Series Through Hole 4.8 mH - 30 %, + 50 % 8 A 17 mOhms - 40 C + 100 C 32 mm x 44 mm x 47 mm 44 mm 32 mm 47 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner RN216-0.5-02-27M
TE Connectivity / Schaffner Common Mode Chokes / Filters 0.5A 27mH 790mOhm Vertical Choke
Datasheet
500Factory Stock Available
More Info Available
Min.: 500
Mult.: 500

PCB Mount 1 Channel RN Through Hole 27 mH - 30 %, + 50 % 500 mA 790 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 Common-Mode Choke 25A 2.5mH hor 1ph/DC Ferrite Core
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 60
Mult.: 60

PCB Mount 2 Channel RT-Series Through Hole 2.5 mH - 30 %, + 50 % 25 A - 40 C + 125 C Bulk EMC / RFI Chokes Current-Compensated Common-Mode Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters Common-Mode Choke 25A 2.5mH vert 1ph/DC Ferrite Core
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 1
Mult.: 1

PCB Mount 2 Channel RT-Series Through Hole 2.5 mH - 30 %, + 50 % 25 A - 40 C + 125 C Bulk EMC / RFI Chokes Current-Compensated Common-Mode Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 25A 0.64mH 2-WIRE HORIZONTAL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 1
Mult.: 1

PCB Mount 1 Channel RB Through Hole 640 uH - 30 %, + 50 % 25 A 2.7 mOhms 0 Hz to 400 Hz - 40 C + 125 C 51 mm x 53.3 mm x 41.5 mm 53.3 mm 51 mm 41.5 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 36A 0.45mH 2-WIRE HORIZONTAL
Datasheet
Lead-Time 11 Weeks
Min.: 1
Mult.: 1

PCB Mount 1 Channel RB Through Hole 450 uH - 30 %, + 50 % 36 A 1.5 mOhms 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 16A 1.0mH 2-WIRE VERTICAL
Datasheet
Lead-Time 11 Weeks
Min.: 1
Mult.: 1

Vertical Mount 1 Channel RB Through Hole 1 mH - 30 %, + 50 % 16 A 4.6 mOhms - 40 C + 125 C 46.9 mm x 48.4 mm x 52 mm 48.4 mm 46.9 mm 52 mm Common Mode Chokes Current Compensated Choke
TE Connectivity / Schaffner Common Mode Chokes / Filters 36A 0.45mH 2-WIRE VERTICAL
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 60
Mult.: 60

PCB Mount 1 Channel RB Through Hole 450 uH - 30 %, + 50 % 36 A 1.5 mOhms 0 Hz to 400 Hz - 40 C + 125 C 43.4 mm x 53.4 mm x 58 mm 53.4 mm 43.4 mm 58 mm Common Mode Chokes Current Compensated Choke