MOXA PWR-103-LV-VB-I Power modules for the EDS-4000/G4000 Series

PWR-103-LV-VB-I

Input and output parameters

Input voltage range: Generally, this type of power module may support a wider input voltage range, such as 9V DC-36V DC or 12V DC-24V DC.

Output voltage: It may be 5V DC, 3.3V DC or other commonly used standard voltage values, used to provide stable power supply for the subsequent circuit.

Output current: It may be around 1A-5A, depending on its design purpose and power level.

Electrical characteristic parameters

Conversion efficiency: Usually between 75%-95%, high-efficiency modules can better save energy and reduce heat.

Ripple factor: Generally, the ripple voltage is required to be below tens of mV to ensure the stability and purity of the output voltage.

Overcurrent protection: When the output current exceeds a certain threshold, the overcurrent protection mechanism will be triggered, which may be activated at 1.2 times - 1.5 times the rated current.

Overvoltage protection: When the input or output voltage exceeds the specified safety voltage, the module will perform overvoltage protection, and the protection voltage point may be 1.1 times - 1.3 times the rated voltage.

Mechanical parameters

Size: It may be a miniaturized package with a length of 30mm-50mm, a width of 20mm-30mm, and a height of about 15mm-25mm, so that it can be easily installed on various circuit boards.

Weight: It is expected to be between 10g-30g.

Installation method: It may be installed by plug-in or patch. The plug-in type is convenient for manual welding and maintenance, and the patch type is suitable for automated production and high-density circuit board design.

Environmental parameters

Operating temperature range: The operating temperature range of general industrial-grade products may be - 40°C-+85°C, and the commercial-grade may be 0°C-+70°C.

Storage temperature range: Usually wider than the operating temperature range, it may be - 55°C-+125°C.

Humidity range: It can work normally in an environment with a relative humidity of 5%-95% without condensation.