Review on KNACRO Indicator Security Equipment Communications by Mike Woolford
Knacro 7.5V 2A Adapter
This power supply might be good for other purposes, but the ripple was higher than the original power supply that came with my senior's ATS surveillance system. It made a lot of noise on my desk phone and was significantly worse than the 7.5VDC switching power supply that came with the ATS base unit. I was hoping to improve the small waves I already had. When the Knacro 7.5 DC power supply was removed, the line was nice and quiet. Maybe I can add a 20uF cap to filter out the hum.
- Input Voltage: AC 100-240V
- Vulgarity
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