EMI Filters & Protection

EMI Filters & Protection shielding materials offer a wide range of products from leading industry brands such as TDK, Schaffner, TE Connectivity, Wurth Elektronik and Laird Technologies as well as our RS PRO brand for even better value.

EMI filters and EMI shielding protection products can be attached to devices or circuits to reduce high frequency electromagnetic noise transmitted through conduction that may cause interference with other devices. This means that EMI filters can remove any unwanted current conducted through cables and wires but at the same time still permitting other wanted currents to flow. Some countries also have legal requirements that determine the approved type and amount of EMI that devices may generate, so that they do not interfere with other equipment. These regulations can therefore drive the decision to use a filter to keep harmful EMI out of a device.

EMI (electromagnetic interference) is present in all areas of electronics and is the disruption of electronic operations and electronic devices from emissions. EMI can have a big effect on electronic operations and communications in various industries as EMI travels in waves and can cause devices and equipment to malfunction. In order to reduce the effects of EMI, you can use EMI filters and shielding protection devices that can help remove electromagnetic radiation waves. These filters can also prevent EMI from escaping and interfering with other sensitive equipment close by. High reliable EMI filters and protection shielding products are designed to consistently meet requirements and are essential to many industries and businesses.

Types of EMI filters and protection

Effective EMI filtering is necessary for almost every modern electronic device, including devices that generate their own EMI, as well as devices that are sensitive to EMI within their environment. Popular devices include:

  • Ferrite Beads (also known as ferrite chokes)
  • Ferrite Rings and Sleeves
  • Common Mode Chokes
  • Feedthrough Capacitors
  • Power line filters
  • RC Network Capacitors
  • Shielding Sheets and Strips
  • Signal Filters
  • Sine Wave Filters
Common Mode Chokes
Common Mode Chokes
Ferrite Beads
Ferrite Beads
Ferrite Cores
Ferrite Cores
Ferrite Rings
Ferrite Rings
Ferrite Sleeves
Ferrite Sleeves
Ferrite Tiles
Ferrite Tiles
Flat Cable Ferrites
Flat Cable Ferrites
Power Line Filters
Power Line Filters
RC Network Capacitors
RC Network Capacitors
Shielding Aerosols
Shielding Aerosols
Shielding Cages
Shielding Cages
Shielding Sheets
Shielding Sheets
Shielding Strips
Shielding Strips
Signal Filters
Signal Filters
Sine Wave Filters
Sine Wave Filters

8589 표시되는 제품 EMI Filters & Protection

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일시적 품절
RS PRO Ferrite Ring 15 mm, For: EMI Suppression, RFI Suppression 27.5 mm ID 40.6 mm OD
  • RS 제품 번호 280-8073
Subtotal (1 unit)
₩6,747.00
재고있음
TDK-Lambda, RTEN 30 A 250V ac -25Hz, 85 Hz, Panel Mount EMC Filter, Screw 3 Phase
  • RS 제품 번호 238-0258
  • 제조사 부품 번호 RTEN-2030
Subtotal (1 unit)
₩188,935.50
마지막 RS 재고
RS PRO 2 mH 10 A Common Mode Choke 7 mΩ 250V
  • RS 제품 번호 123-4268
Subtotal (1 unit)
₩29,991.00
재고있음
EPCOS, B84113C 3 A 250V ac 50Hz, 60 Hz, Chassis Mount EMC Filter, Tab 1 Phase
  • RS 제품 번호 213-7075
  • 제조사 부품 번호 B84113C0000B030
Subtotal (1 unit)
₩67,879.50
제한된 재고
Fair-Rite Ferrite Core 6 mm 40 mm
  • RS 제품 번호 467-4065
  • 제조사 부품 번호 3078990901
Subtotal (1 pack of 5 units)
₩8,872.50
재고있음
EPCOS, B84143A*R000 12 A 440V ac 50Hz, 60 Hz, Flange EMC Filter, Screw 3 Phase
  • RS 제품 번호 167-8330
  • 제조사 부품 번호 B84143A0012R000
Subtotal (1 Box of 3 units)
₩866,776.95
재고있음
EPCOS, B84143B 180 A 520V ac 50Hz, 60 Hz, Through Hole EMC Filter, Busbar 3 Phase
  • RS 제품 번호 279-7915
  • 제조사 부품 번호 B84143B0250S080
Subtotal (1 unit)
₩1,477,359.00
재고있음
Bourns Ferrite Bead 0.5 mm (Surface) (0402) (EMI Filter & Protection), 55 Ω impedance at 25 MHz, 120 Ω impedance at 100
  • RS 제품 번호 259-5763P
  • 제조사 부품 번호 MH1005-121Y
Subtotal 100 units (supplied on a continuous strip)
₩3,120.00
현재 비가용
KEMET Ferrite Bead 0.031 mm (Tape & Reel) (Chip Bead), 22.8 Ω impedance at 25 MHz, 28 Ω impedance at 100 MHz, 30.5 Ω
  • RS 제품 번호 225-7792
  • 제조사 부품 번호 Z0603C280APWST
Subtotal (1 reel of 4000 units)
₩468,000.00
재고있음
Murata, DSS1, EMI Filter, 100V dc, 6 A, Q91A, Through Hole, Solder 8.5 mm
  • RS 제품 번호 216-6080
  • 제조사 부품 번호 DSS1NB32A101Q91A
Subtotal (1 tape of 10 units)
₩5,850.00
재고있음
TDK 1.33 μH 8 A Common Mode Filter 6 mΩ 80V
  • RS 제품 번호 170-3270
  • 제조사 부품 번호 ACM1211-701-2PL-TL01
Subtotal (1 reel of 500 units)
₩863,850.00
현재 비가용
Laird Ferrite Bead 18 mm (Snap-On) 19.7 mm (2736), 120 Ω impedance at 25 MHz, 220 Ω impedance at 100 MHz, 360 Ω
  • RS 제품 번호 888-3377
  • 제조사 부품 번호 28A2736-0A2
Subtotal (1 pack of 50 units)
₩87,750.00
재고있음
Siemens, SINAMICS 480V 11.3 A Line Reactor
  • RS 제품 번호 213-1161
  • 제조사 부품 번호 6SL3203-0CE21-0AA0
Subtotal (1 unit)
₩364,474.50
일시적 품절
KEMET 21.5 mH 2 A Common Mode Choke 0.177 Ω 250V ac
  • RS 제품 번호 183-6525
  • 제조사 부품 번호 SSRH24NHS-20215
Subtotal (1 tray of 60 units)
₩186,381.00
재고있음
Essentra Ferrite Ring Toroid Core 10 mm, For: Multi-Turn Suppression Core 10.2 mm ID 20.5 mm OD
  • RS 제품 번호 257-4430
  • 제조사 부품 번호 RT205-102-100-K5B
Subtotal (1 pack of 5 units)
₩28,060.50
재고있음
Wurth Elektronik Ferrite Bead 0.8 mm (0402) (Ferrite Bead), 600 Ω impedance at 100 MHz
  • RS 제품 번호 219-685
  • 제조사 부품 번호 782639601
Subtotal (1 tape of 100 units)
₩31,395.00
재고있음
EPCOS, B84113C 3 A 250V ac 50Hz, 60 Hz, Chassis Mount EMC Filter, Tab 1 Phase
  • RS 제품 번호 167-8289
  • 제조사 부품 번호 B84113C0000B030
Subtotal (1 Box of 32 units)
₩2,186,496.00
재고있음
Schaffner
  • RS 제품 번호 292-874
  • 제조사 부품 번호 FN2090-10-06
Subtotal (1 unit)
₩69,829.50
재고있음
Wurth Elektronik 32 μH 5.5 A Common Mode Choke 10 mΩ 1500V
  • RS 제품 번호 245-8548
  • 제조사 부품 번호 744842632
Subtotal (1 unit)
₩11,817.00
재고있음
Schaffner, FN2080 3 A 250V ac/dc 400Hz, Chassis Mount EMI Filter, Fast-On 3 Phase
  • RS 제품 번호 219-2971
  • 제조사 부품 번호 FN2080-3-06
Subtotal (1 unit)
₩61,659.00
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