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October 15, 2019

Industrial grade 12 volt to 16 volt DC/DC Converters 80 Amp 1200, marine grade for yachts and boats

More DC/DC converters with 12VDC input and 1.5V, 5V,  6.5V, 8V, 10V, 11V, 12V, 13.8V, 14V, 15V, 16V, 18V, 19V, 20V, 21V, 24V, 27V, 36v, or 48V output
More DC/DC converters with 12V input
1200 watt DC/DC converter 12V to 16V regulator
PSEC-679CE 1200 Watts

These DC converters designed to get more oomf from transceivers, transmitters, ignition systems and audio amplifiers in 12V vehicles. They have a wide operating temperature range, and use large screw terminal connections both input and output. These are attractive, reliable, robust DC/DC converters good for fork lifts, off-road, construction and recreational equipment. They are relatively immune to vibration and shock.
The output voltage can be adjusted between 15.5V and 15.7V by removing the front cover. They have a wide range of input voltages, 11 to 14V, so cover the definition of boost converter, where the input voltage must be lower than the output voltage.

To determine the output amps you need just add up the watts of all the equipment and divide by 16 volts.

These converters are common ground and can be used for most 12 volt applications, including negative ground floating ground installations.
Marine grade DC-DC Converters 80 Amp 12V to 16V
DC to DC Converter marine grade for yachts and boats
12V to 16V DC/DC converter, heavy duty  1200W
Part Number
and Price
Nominal Input Voltage 12VDC
Input Voltage range 11 to 14 VDC
Max Input current at No Load <280 mA
Output voltage 15.6 V
Output voltage adjustment by removing the front plage 15.5VDC to 15.7VDC
Max Output Current(s) 80 Amps, 250 Amps for 10mS
Max Output Power (continuous) 1200 Watts
Operating Temperature Range at 100% load -40°C to +40°C
Derating Derate 15% per 10°C above 40°C
Operating humidity 0-95%
Altitude 6000 meters
Efficiency >82 % at 50% rated power
>75% at full rated power
Load Regulation <60mV with remote sensing
Maximum input current 150 Amps
Switching frequency kHz
Connections Screw terminal block
Protection Low input voltage < 10.5 +/-0.3 VDC,
High input voltage > 17.0 +/- 1.0 VDC
Over temperature by internal thermostat, self resetting

Overcurrent by electronic knee
Reverse polarity by circuit breaker
Cooling Through convection and the baseplate
Dimensions 15.5 x 8.0 x 2.9 inches
39.4 x 20.3 x 7.4 cm
Drawings See below
Weight 5.5 kg (12 lbs)
Audible Noise None
Warranty 2 years limited warranty for parts and labor
: drawing of the PSEC-679CE DC converter

OEM Battery Chargers Marine use Heavy Duty, High Current Switchmode 12VDC/ 24VDC Converters.

Universal Power Input OEM Power Supplies and OEM Battery Chargers Boat qualified Wide input voltage range suitable for 12 Volt, 14 Volt and 16 Volt systems.

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