- -40%
Hangszóróvédő kártya komponensek Boot Delay DC Protect Kit barkácsolás sztereó erősítőhöz, mérőlap kétcsatornás
Hangszóróvédő kártya komponensek Boot Delay DC Protect Kit barkácsolás sztereó erősítőhöz, mérőlap kétcsatornás
434 Ft
40% megtakarítás
723 Ft
Nincs adó
The speaker protection board has the functions of power-on delay (about 3 seconds) and DC protection (starting control voltage of about 1V). When it goes out, it adopts a high-current relay, which is suitable for most power amplifier boards. The working voltage is AC 12-15V. It needs independent power supply and cannot share a winding with other circuits.
Tips:
1. The BTL circuit requires two sets of protection boards (one set for one channel)
2. The protection board is only suitable for power amplifiers powered by dual power supply, and cannot be used for power amplifiers powered by single power supply.
3. Working voltage AC: 12-15 need independent power supply.
4.PCB size: 65*40mm
5. Kit weight: about 37 grams
Tips:
1. The BTL circuit requires two sets of protection boards (one set for one channel)
2. The protection board is only suitable for power amplifiers powered by dual power supply, and cannot be used for power amplifiers powered by single power supply.
3. Working voltage AC: 12-15 need independent power supply.
4.PCB size: 65*40mm
5. Kit weight: about 37 grams
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