Overvoltage protection-12 VDC maximum output, 50 Watt (DC to DC Step Up/Down Buck Boost Converter)

Overvoltage protection-12 VDC maximum output, 50 Watt (DC to DC Step Up/Down Buck Boost Converter)

Product Number
SD-50A-12
Availability: In stock
Ships in: 1 day, typically
$35.30

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Product Features

This is a Buck-Boost DC/DC Converter. Buck-boost means that the unit will 'buck' excess voltage or 'boost' insufficient voltage to regulate DC output. This allows you to use your 12 volt DC LEDs on vehicles, solar systems or other off-grid systems, in which the charging system may drive the voltage over 12 volts DC.
  • 50 watts maximum output.
  • 12 volts DC output, with fine-tune adjustment screw. (Constant voltage.)
  • 4.1667 amp maximum output.
  • Working temperature: -10 to +60°C.
  • Touch-guard screw terminals.
  • Protections: Short circuit / Overload / Over voltage.
  • Overload protection type: hiccup mode, recovers automatically after fault condition is removed.
  • Full load burn-in tested.
  • Built-in electromagnetic impulse filter.
  • Low ripple noise.
  • Accepts 9.2 to 18 VDC input.
  • No minimum load and no load balancing required.
  • Proven reliability and rugged housing.
  • Warranty: 2 years. The serial number on the box is required for any warranty claims.
  • Optional mounting kit is available.
  • Do not use a dimmer on the primary side.

Applications

Use to protect 12 volt DC LED systems on vehicles, solar systems or other off-grid systems, in which the charging system may drive the voltage over 12 volts DC.

Specifications

Specifications
Efficacy lumens/watt
Efficacy 2 mWatt/watt
Height (English) 1.5 in
Height (Metric) 38 mm
IP Rating IP20
Length (English) 6.26 in
Length (Metric) 159 mm
Manufacturer Mean Well
Rating CE
Input Voltage 9.2 to 18 DC
Warranty 2 years
Power (Watts) 50
Width (English) 3.86 in
Width (Metric) 98 mm

Documentation