Switching Power Supply PSD480125 PULSAR

Features of the power supply PSD480125:

• Output voltage: 48V DC
• Maximum load: 1,25A
• Plug type: DC (5.5/2.1)
• Maximum power supply: 60W
• Short circuit protection (SCP)
• Overload protection (OLP)
• Overvoltage protection (AC input)
• Operation signaling: LED
• High efficiency: 89%
• Humidity range: 20 ~ 90% (non-condensing)
• Operating temperature: -10 ~ 40°C
• Storage temperature: -20 ~ 60°C
• Weight: 270g
• Dimensions: 116 x 55 x 37mm
• Warranty: 24 months

Pulsednature of operation

Pulsed power supplies (SMPS - Switch Mode Power Supply) convert electrical energy by switching transistors at high frequency. This results in high-frequency pulses, which are then filtered and converted into a stable output voltage. As a result, they have high energy efficiency and are lighter and smaller compared to traditional linear power supplies.


High efficiency

The power supply achieves an efficiency of 89%, which means that it minimizes energy loss and is more economical to use compared to less efficient power supplies.


Safety and Damage Protection

The Pulsar PSD480125 power supplyis equipped with a number of protection features, such as:

• SCP - short circuit protection: If the nominal output current is exceeded, the mains section of the power supply shuts down. The device remains off until the overload is removed.
• Surge protection: the power supply is equipped with electronic components that absorb the energy of surges that may occur on the wires connected to the terminals. These components protect the power supply's electronic module and reduce the impact of surges on connected equipment.
• OLP - overload protection: Protects the entire power supply from overloading, not limited to individual lines.