EMI Filters & Accessories

An EMI filter is a device which is used to suppress electromagnetic interference on a signal or power line. Electromagnetic interference is an unwanted electrical signal and is present in the environment or generated from other equipment.
There are two types of unwanted noise created by electromagnetic interference. Conducted which travels along the electrical conductors and radiated which travels through the air as radio waves or magnetic fields.
Most electronics contain an EMI filter as there are regulations in most countries that limit the amount of noise that can be emitted. Safety standards are required with EMI filters to reduce the risk of fires and electric shock.
Applications
• Electronic musical instruments
• Motherboards
• USB hubs
• Printers
• Audio and video communication equipment

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Description Price Accessory Type For Use With Voltage Range Current Rating Electrical Phase Power Rating Length Width Depth Dimensions
RS庫存編號 764-3468
製造零件編號EHA33-23M30N-000 MAX30
BrandSKF
HK$920.00
單位
Hand Switch MAX30 Series 12 V dc 50 mA - - 154mm 57mm 29mm 154 x 57 x 29 mm
RS庫存編號 764-3459
製造零件編號BCU83-2H-3100-000 MAX30
BrandSKF
HK$3,607.64
單位
Control Unit MAX30 Series 230 V ac 1.3 A - - 170mm 72mm - -