Hikvision (DS-2FA120K-DW-IN) 12v / 20a Power Supply 16 Channels
- BIS Approved.
- Highly Integrated SMPS Switcher I.C Design.
- Surge Protection, Over Temperature Protection.
- Over Current, Over Voltage & Over Load Protection.
- High-efficiency, low energy Consumption.
- Low Ripple …
https://www.youtube.com/watch?v=yZFCn9qFL3o