Newmar NP-12 Nav Pak

Newmar Nav-Pac 12v DC UPSModel: NP-12Prevents voltage “drop-out” during engine start and/or other high intermittent loads such as ThrustersAbsorbs line “spikes”Filters out electrical interferenceProvides supplemental voltage/battery back-up for up to 15 min.Marine communication/navigation electronics such as programmable data transceivers, GPS and other microprocessor-controlled devices require clean and steady DC input power. Their sensitive circuitry is highly vulnerable to voltage drop from engine start, noise and line spikes from alternators and motors, and conducted noise from various other electronic devices. NAV-PAC prevents these conditions from affecting electronics.SpecificationsOutput12 Volt @ 20 amps max.Dimensions5.25? x 6.2? x 7.4?BatteryTypeSealed Rechargeable 5.0 Amp-HourLife5-7 yearsNoise FilteringAudio through 200 MHZVoltage Spike ProtectionTransient energy capability; 100 Joules, 4,000 amps Max (8 x 20 micro seconds)Back up Power @ 12v8A Draw15 Minutes12A8 Minutes18A2 Minutes20A1 Minute