Power Supply Line Noise Suppression for Home Audio

Digital amplifiers are increasingly popular for home audio applications. In many cases, power is supplied from an AC outlet for home audio, and the conductive noise in the power supply cable is regulated under EMC standards. Therefore, it is necessary to prevent noise from leaking into the power supply line during audio playback. Here is an overview of noise problems in home audio cables and their solutions.

結果: 6
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Murata Electronics 共模扼流圈/過濾器 100 OHM 300V 15A 2UH 547庫存量
500預期18/6/2026
最少: 1
倍數: 1
: 125

PLT10HH PCB Mount SMD/SMT 1 Channel 2 uH 100 Ohms 15 A 1.8 mOhms - 55 C + 125 C 12.9 mm 6.6 mm 9.1 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Surface Mount Common Mode Choke
Murata Electronics 共模扼流圈/過濾器 10M OHM 100V 6A 20UH 1,525庫存量
1,000預期18/6/2026
最少: 1
倍數: 1
: 125

PLT10HH PCB Mount SMD/SMT 1 Channel 20 uH 1 kOhms 6 A 8 mOhms - 55 C + 105 C 12.9 mm 6.6 mm 9.4 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics 共模扼流圈/過濾器 6 UH 1,428庫存量
最少: 1
倍數: 1
: 125

PLT10HH PCB Mount SMD/SMT 1 Channel 6 uH 400 Ohms 10 A 3.6 mOhms - 55 C + 125 C 12.9 mm 6.6 mm 9.4 mm AEC-Q200 Reel, Cut Tape, MouseReel
Murata Electronics 共模扼流圈/過濾器 14 UH 100V 6A 609庫存量
500預期18/6/2026
最少: 1
倍數: 1
: 125

PLT10HH PCB Mount SMD/SMT 1 Channel 14 uH 900 Ohms 6 A 8.5 mOhms - 55 C + 125 C 12.9 mm 6.6 mm 9.4 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Power Line
Murata Electronics 共模扼流圈/過濾器 800 NH 7庫存量
625在途量
最少: 1
倍數: 1
: 125

PLT10HH PCB Mount SMD/SMT 1 Channel 800 nH 45 Ohms 18 A 1.8 mOhms - 55 C + 125 C 12.9 mm 6.6 mm 9.4 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Power Line
Murata Electronics 共模扼流圈/過濾器 9 UH 148庫存量
1,555在途量
最少: 1
倍數: 1
: 125

PLT10HH PCB Mount SMD/SMT 1 Channel 9 uH 500 Ohms 10 A 3.6 mOhms - 55 C + 105 C 12.9 mm 6.6 mm 9.4 mm AEC-Q200 Reel, Cut Tape, MouseReel