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HomeMeanwell Products1000mA 2-52Vdc DC-DC Constant Current LED Driver – Pin Style

LDD-1000H - 1000mA 2-52Vdc DC-DC Constant Current LED Driver – Pin Style


Additional information

Weight 0.2 kg
Voltage (max/rated)


Current (amps)


R&N (mV)


Efficiency (%)


  • DC-DC step-down converter
  • Pin style mechanical
  • 300mA to 1000mA constant current outputs
  • 9~56VDC wide input voltage
  • Wide output LED string voltage: 2~52VDC
  • High efficiency up to 97%
  • Built-in EMI filter, complies with EN55015 and FCC part 15 without need for additional input filter and capacitors
  • Built-in PWM and remote ON/OFF control
  • Short circuit, over temperature protections
  • Cooling by free air convection
  • Fully encapsulated with IP67 level
  • Compact size
  • Low cost, high reliability
  • Suitable for driving illumination LED
  • Illumination LEDs
  • Street lighting,
  • Landscape lighting
  • Tunnel lighting,
  • Household lighting
  • Indoor/ outdoor LED lighting systems