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Showing Results For: Common Mode Chokes

Common Mode Chokes


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RS Pro
Rohs Verified
RS Pro Common Mode Chokes 0.20uh-0.70uh RS Pro Common mode chokes are miniature SMD chokes ideal for pick and place compactability they also provide reliable coplanarity. The common mode choke comes with various inductance values and offers high attenuation over a wide frequency range. Features Ratings at 25°C ambient Operating temperature: 0 to 70°C Standards ISO-9001
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Rohs Verified
RS Pro Common Mode Chokes 0.20uh-0.70uh RS Pro Common mode chokes are miniature SMD chokes ideal for pick and place compactability they also provide reliable coplanarity. The common mode choke comes with various inductance values and offers high attenuation over a wide frequency range. Features Ratings at 25°C ambient Operating temperature: 0 to 70°C
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Rohs Verified
Bourns SRF3216A Series SMD Common Mode Chokes (AEC-Q200 Qualified) Bourns SRF3216A common mode chokes are constructed with a ferrite core and are bifilar wound. This series is able to suppress EMI signals over a broad frequency range. These common mode chokes are AEC-Q200 qualified and ideal for noise filtering in automotive electronics. Other suitable applications include CANbus, data and signal lines, telecom devices and consumer electronics. Features and Benefits: A shielded construction ensures low radiation Impedance range of 90 Ω to 2200 Ω RoHS compliant and halogen free Bourns SMD Common Mode Chokes
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Rohs Verified
Bourns SRF3216A Series SMD Common Mode Chokes (AEC-Q200 Qualified) Bourns SRF3216A common mode chokes are constructed with a ferrite core and are bifilar wound. This series is able to suppress EMI signals over a broad frequency range. These common mode chokes are AEC-Q200 qualified and ideal for noise filtering in automotive electronics. Other suitable applications include CANbus, data and signal lines, telecom devices and consumer electronics. Features and Benefits: A shielded construction ensures low radiation Impedance range of 90 Ω to 2200 Ω RoHS compliant and halogen free Bourns SMD Common Mode Chokes
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TRACOPOWER
Rohs Verified
Traco Common Mode Chokes - TCK Series A range of common mode chokes for use with Traco isolated DC-DC converters. Common Mode Choke/Power Supply Cross Reference Table RS Stock Number Manufacturer Part Number Suitable Power Supply (Model Number) 745-1174 TCK-044 TMR2, TMR3 745-1177 TCK-045 TMR3 745-1171 TCK-046 TDR2(SM), TDR2WI(SM), TDR3(SM), TDR3WI(SM), TMR3WI, TON15 745-1180 TCK-047 TMR3, TDR3(SM), TDR3WI(SM), TON15 745-1183 TCK-048 TEN20WI, TEN20WIN, TEN30WI, TEN30WIN, TEN40, TEN40WI, TEN60 745-1187 TCK-050 TEN8, TEN8WI, THD12, THD12WI, TEN15, TON15WI, THD15N, THD15WIN, THN15, THN15WI, THN20, THN20WI, TEN20WIN 745-1196 TCK-051 THD12WI, THN15, TON15, TON15WI, TEN30WIN 745-1199 TCK-053 TEN40, TEN40WI, TEN60 745-1203 TCK-059 TDR2(SM), TDR2WI(SM), TMR3WI 745-1200 TCK-062 TMR2, TDR3(SM), TDR3WI(SM), 745-1219 TCK-063 TMR2, TDR2(SM), TDR2WI(SM), 745-1212 TCK-064 TEP75WI, TEP100 745-1225 TCK-072 TEP75WI, TEP100 745-1228 TCK-073 TEP75WI, TEP100 745-1222 TCK-075 TEN30, TEN30WIN 745-1231 TCK-076 TEN30, TEN30WIN Traco Common Mode Chokes
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Schaffner
Rohs Verified
Schaffner RB Series 3 Phase Common Mode Chokes Characteristics Radial through-hole inductor in vertical or horizontal PCB format Maximum current up to 50A High saturation core material Small size and open construction for convection or forced cooling Operating temperature: -40°C → +125°C Applications EMI noise filtering on AC and DC lines Switch mode power supplies and UPS Charging stations, Fast chargers and Convertors Power supply filtering for midsize power range drives Schaffner Leaded Inductors (Chokes)
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Schurter
Rohs Verified
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Wurth Elektronik
Rohs Verified
Wurth WE-LF Series Common Mode Chokes Dual toroidal-core chokes for use in mains filter circuits The high-quality core material allows suppression over a wide frequency range 4-pin housing Toroidal-core chokes with segment winding Good suppression of common-mode interference in the low- to medium- frequency range Limited leakage field Applications: Mains filters, power electronics, switched-mode power supply units Approvals UL Wurth Leaded Inductors (Chokes)
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Rohs Verified
Common Mode Filters, ACM2012/2520/3225/4532 Wirewound Chip Common Mode Filter Also suitable for high-speed signal Range of 2-line and 3-line products Operating / storage temperature range -25 → +85 °C Part name Lines Impedance (Ω) typ. [100 MHz] DC resistance (Ω) max. [per line] Rated voltage (V) max. Rated current (A) max. Dimensions (mm) ACM2012-900-2P 2 90 0.19 50 0.4 W. 1.2    H. 1.3    L. 2.0 ACM2012-121-2P 2 120 0.22 50 0.37 W. 1.2    H. 1.3    L. 2.0 ACM2012-201-2P 2 200 0.25 50 0.35 W. 1.2    H. 1.3    L. 2.0 ACM2012-361-2P 2 360 0.5 50 0.22 W. 1.2    H. 1.3    L. 2.0 ACM2520-301-2P 2 300 0.35 20 0.4 W. 2.0     H. 1.2     L. 2.5 ACM2520-451-2P 2 450 0.4 20 0.35 W. 2.0     H. 1.2     L. 2.5 ACM2520-601-2P 2 600 0.45 20 0.3 W. 2.0     H. 1.2     L. 2.5 ACM2520-102-2P 2 1000 0.9 20 0.2 W. 2.0     H. 1.2     L. 2.5 ACM3225-800-2P 2 80 0.15 20 0.4 W. 2.5    H. 2.3    L. 3.2 ACM3225-161-2P 2 160 0.2 20 0.35 W. 2.5    H. 2.3    L. 3.2 ACM3225-271-2P 2 270 0.3 20 0.3 W. 2.5    H. 2.3    L. 3.2 ACM3225-102-2P 2 1000 0.5 20 0.2 W. 2.5    H. 2.3    L. 3.2 ACM2520-801-3P 3 800 1.6 20 0.15 W. 2.0     H. 1.2     L. 2.5 ACM4532-102-3P 3 1000 0.6 20 0.2 W. 3.2    H. 2.3    L. 4.5
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Rohs Verified
Schaffner RN Series Common Mode Chokes Premium range of common mode chokes from Schaffner provide the user with reliable AC power line noise filtration. Can be used in a wide range of applications such as phase-angle control circuits in combination with saturating chokes and EMI input filters. Rated currents from 0.3 →10 A DC → 1kHz frequency 100kHz → 3MHz common-mode resonance frequency Dual-choke configurations Multiple PCB-mounting options Small compact design High saturation resistance and excellent thermal behaviour Approvals UL recognised Schaffner Leaded Inductors (Chokes)
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Rohs Verified
Schaffner RN Series Common Mode Chokes Premium range of common mode chokes from Schaffner provide the user with reliable AC power line noise filtration. Can be used in a wide range of applications such as phase-angle control circuits in combination with saturating chokes and EMI input filters. Rated currents from 0.3 →10 A DC → 1kHz frequency 100kHz → 3MHz common-mode resonance frequency Dual-choke configurations Multiple PCB-mounting options Small compact design High saturation resistance and excellent thermal behaviour Approvals UL recognised Schaffner Leaded Inductors (Chokes)
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Rohs Verified
Schaffner RN Series Common Mode Chokes Premium range of common mode chokes from Schaffner provide the user with reliable AC power line noise filtration. Can be used in a wide range of applications such as phase-angle control circuits in combination with saturating chokes and EMI input filters. Rated currents from 0.3 →10 A DC → 1kHz frequency 100kHz → 3MHz common-mode resonance frequency Dual-choke configurations Multiple PCB-mounting options Small compact design High saturation resistance and excellent thermal behaviour Approvals UL recognised Schaffner Leaded Inductors (Chokes)
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New Added Items
Added items
RS Pro Type 0805 Shielded SMD Common Mode Choke with a Ferrite Core, ±25% Wire-Wound 400mA Idc
RS Pro 0805 Common Mode Chokes This range of common mode chokes from our trusted RS Pro brand are a low profile, surface mount solution. These common mode chokes feature high common mode impedance at high frequencies while a shielded construction ensures excellent noise suppression. With Pb-Free construction, these common mode chokes are suitable for both flow and reflow soldering. Product Application Information Suitable applications include high-speed digital equipment such as USB and IEEE.
Added items
2 x 4.2 mH Wurth Elektronik WE-LF Common Mode Choke 120 mΩ
Wurth WE-LF Series Common Mode Chokes Dual toroidal-core chokes for use in mains filter circuits The high-quality core material allows suppression over a wide frequency range 4-pin housing Toroidal-core chokes with segment winding Good suppression of common-mode interference in the low- to medium- frequency range Limited leakage field Applications: Mains filters, power electronics, switched-mode power supply units Approvals UL Wurth Leaded Inductors (Chokes)
Added items
Common Mode Choke for use with TEP 160-72xxWIR Series, TEP 200-72xxWIR
Traco Common Mode Chokes - TCK Series A range of common mode chokes for use with Traco isolated DC-DC converters. Common Mode Choke/Power Supply Cross Reference Table RS Stock Number Manufacturer Part Number Suitable Power Supply (Model Number) 745-1174 TCK-044 TMR2, TMR3 745-1177 TCK-045 TMR3 745-1171 TCK-046 TDR2(SM), TDR2WI(SM), TDR3(SM), TDR3WI(SM), TMR3WI, TON15 745-1180 TCK-047 TMR3, TDR3(SM), TDR3WI(SM), TON15 745-1183 TCK-048 TEN20WI, TEN20WIN, TEN30WI, TEN30WIN, TEN40, TEN40WI, TEN60 745-1187 TCK-050 TEN8, TEN8WI, THD12, THD12WI, TEN15, TON15WI, THD15N, THD15WIN, THN15, THN15WI, THN20, THN20WI, TEN20WIN 745-1196 TCK-051 THD12WI, THN15, TON15, TON15WI, TEN30WIN 745-1199 TCK-053 TEN40, TEN40WI, TEN60 745-1203 TCK-059 TDR2(SM), TDR2WI(SM), TMR3WI 745-1200 TCK-062 TMR2, TDR3(SM), TDR3WI(SM), 745-1219 TCK-063 TMR2, TDR2(SM), TDR2WI(SM), 745-1212 TCK-064 TEP75WI, TEP100 745-1225 TCK-072 TEP75WI, TEP100 745-1228 TCK-073 TEP75WI, TEP100 745-1222 TCK-075 TEN30, TEN30WIN 745-1231 TCK-076 TEN30, TEN30WIN Traco Common Mode Chokes
Added items
2 x 15 mH Wurth Elektronik WE-LF Common Mode Choke
Wurth WE-LF Series Common Mode Chokes Dual toroidal-core chokes for use in mains filter circuits The high-quality core material allows suppression over a wide frequency range 4-pin housing Toroidal-core chokes with segment winding Good suppression of common-mode interference in the low- to medium- frequency range Limited leakage field Applications: Mains filters, power electronics, switched-mode power supply units Approvals UL Wurth Leaded Inductors (Chokes)
Added items
Panasonic ETQP3M Series SMD Common Mode Choke with a Metal Composite Core, 6.8 μH ±20% 4.5A Idc
ETQP3M Series Low Profile Power Choke Coils ETQP3M choke coils from Panasonic are a low profile, compact solution. The use of ferrous alloy magnetic material ensures high bias current while low RDC of winding and low eddy-current loss of the cores enables high efficiency. Constructed from metal composite core technology, ETQP3M choke coils are highly reliable and offer high heat resistance up to +155°C. Designed to be used in automotive applications, and harsh conditions, these power choke coils have high vibration resistance. These power choke coils feature low audible (buzz) noise. Features Excellent inductance stability over a wide temperature range Highly efficient Excellent heat resistance High bias current Surface mount design Low profile Product Application Information With an AEC-Q200 qualification, ETQP3M choke coils are suitable for use in automotive applications. These choke coils are recommended as noise filters for drive circuitry that required peak current handling capability and high temperature operations. Other suitable applications include DC/DC buck converters and boost converters. Panasonic Non Standard SMT Inductors (Chokes)
Added items
TDK ACT Series Type 1812 Shielded SMD Common Mode Line Filter 200 μH -30 → +50% Wire-Wound 100mA Idc
TDK ACT Series SMD Common Mode Chokes ACT Series is compatible with an operating temperature range of –40 to +150°C, so it can be used for vehicle devices requiring compatibility with high temperatures. (ACT45B, ACT45R) ACT45R for FlexRay, is a product that can achieve DCR ACT45L for Ethernet, which uses our unique technology, is a product that can realize higher-level Scd21 mode conversion characteristics while maintaining a high L-value of 200μH TDK SMD Common Mode Chokes
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6.8 mH Schaffner RN Common Mode Choke
Schaffner RN Series Common Mode Chokes Premium range of common mode chokes from Schaffner provide the user with reliable AC power line noise filtration. Can be used in a wide range of applications such as phase-angle control circuits in combination with saturating chokes and EMI input filters. Rated currents from 0.3 →10 A DC → 1kHz frequency 100kHz → 3MHz common-mode resonance frequency Dual-choke configurations Multiple PCB-mounting options Small compact design High saturation resistance and excellent thermal behaviour Approvals UL recognised Schaffner Leaded Inductors (Chokes)
Added items
3.9 mH Wurth Elektronik WE-FCL Common Mode Choke
Wurth WE-FCL Series Common Mode Power Line Chokes Wurth WE-FCL common mode chokes are constructed with a closed rectangular ferrite core. These common mode chokes suppress common mode noise and feature attenuation up to 75dB with high rated current and 1% stray inductance for symmetrical interference suppression. Suitable applications for these common mode chokes include white goods, lighting, electronic ballast operations, mains filtering and switch mode power supplies. Wurth Leaded Inductors (Chokes)
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EPCOS 15 mH -30 → +50% Ferrite Common Mode Choke, Max SRF:10kHz, 400mA Idc, 2.4Ω Rdc B82730U
Epcos B82730U Series Common Mode Chokes B82730U Series, Current-compensated U-core double choke with a Ferrite core Closed PET coil former (UL 94 V-0) without encapsulation Creepage distances ≥4 mm B82730U Series offers high Resonance Frequency Approx. 1.3% stray inductance for symmetrical interference suppression Low whirring noise Suitable for wave soldering Applications include Suppression of common-mode interferences; Compact switch-mode power applications; Electronic ballasts in lamps and for white goods applications
Added items
2 x 470 μH Wurth Elektronik WE-SL2 Common mode filter
Wurth WE-SLM Series SMD Common Mode Chokes High current capability up to 300 mA Rated voltage: 80 VDC (42 VAC) Operating temperature: –40°C to +125°C Recommended for reflow soldering Applications include, USB, CAN, FireWire, signal lines and sensor lines, power supply systems and data lines. Wurth SMD Common Mode Chokes
Added items
Schurter 750000 μH Common Mode Choke 2.6mΩ
The Schurter DKIV-1 series compensated high current choke has 1-phase choke which use flange for mounting onto printed circuit board. It is designed for application such as frequency converter, charge stations, UPS-systems, switching power supplies. Compact size and light weight Small footprint on PCB Open design optimizes heat dissipation Nano crystalline or ferrite ring cores
Added items
Schurter 450000 μH Common Mode Choke 1.7mΩ
The Schurter DKIV-1 series compensated high current choke has 1-phase choke which use flange for mounting onto printed circuit board. It is designed for application such as frequency converter, charge stations, UPS-systems, switching power supplies. Compact size and light weight Small footprint on PCB Open design optimizes heat dissipation Nano crystalline or ferrite ring cores
FAQs

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Yes, we offer special discounts on orders above £200 for Common Mode Chokes and all other products.

UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Common Mode Chokes.

Yes. We keep updating our stock frequently and if a product like Common Mode Chokes is not in stock then we will let you know.