• Constant current and constant voltage mode power supply
  • Wide range universal AC input
  • Built in constant current limiting circuit with adjustable OCP level
  • Short circuit, over load, over voltage, over temperature protections
  • Built-in PFC (single stage)
  • Cooling by free air convection
  • 100% full load burn-in test
  • Suitable for LED lighting and moving sign applications
PLP-20 Series are a range of single output open frame led lighting power supplies with single stage power factor correction and wide range 90~277VAC input voltage. The output current level can be fine tuned, through the potential-meter, between 75~100% of rated value increasing the flexibility of system design. Other standard features include short circuit, over load, over voltage and over temperature protections.

Additional information

Current (amps) 0A, 1A, 2A
Efficiency (%) 80%, 81%, 82%, 83%, 84%
IP rating
Power (watts) 19W, 20W
Voltage (max/rated) 12V, 18V, 24V, 36V, 48V
  • LED lighting
  • Moving sign applications
Part NoVoltageLED Operation Volt.Rated CurrentCurrent RangeRated PwrR&NEff.OVP
PLP-20-1212V9 ~ 12V1.6A0 ~ 1.6A19.2W2.5V80%14 ~ 16V
PLP-20-1818V13.5 ~ 18V1.1A0 ~ 1.1A19.8W3.0V81%17~ 22V
PLP-20-2424V18 ~ 24V0.8A0 ~ 0.8A19.2W3.0V82%27 ~ 34V
PLP-20-3636V27 ~ 36V0.55A0 ~ 0.55A19.8W3.0V83%41 ~ 46V
PLP-20-4848V36 ~ 48V0.42A0 ~ 0.42A20.2W3.8V83.5%54 ~ 60V