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Model # Description

KPS-3 – Power Supply – 12VDC @ 2.8A
KPS-3NE – Power Supply – 12VDC @ 2.8A (no enclosure)

KPS-3 Power Supply

2.8AMP Single Output with Battery Charger (for back-up batteries)

Keri’s KPS-3 Power Supply provides an open frame power solution with an ultra compact footprint, providing your design with more space and efficiency. The Power Supply provides 12VDC @ 2.8A and has a 1.5A battery charging circuit. The supply has a perforated cover (for cooling) mounted in standard Keri enclosure (no enclosure option available). It  works with the PXL-500, NXT, and NXT-MSC controllers. It supports a direct 100 VAC to 240 VAC input at 50 Hz and 60 Hz, no transformer required.

  • Short Circuit, Overload, Over Voltage Protections
  • Low Battery Protection
  • Reversed Battery Polarity Protection by Fuse
  • Cooling by Free Air Convection
  • 100% Full Load Burn-in Test
  • 2 year warranty
Technical Documentation

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Our expert support team will help you design a security solution that meets your client’s needs and your financial requirements.

Tell us your security project specifications

We begin the process with a 15-30 minute phone call to determine if we have a solution that can meet the needs of your job.

Together, we design an affordable solution

Our expert support team will help you design a security solution that meets your client’s needs and your financial requirements.

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