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Mean Well HRPG-300-5 Power Supply 300W 5V 60A

built-in active PFCPF > 0.95high efficiency up to 90%no load power consumption

SKU HRPG-300-5

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The HRPG-300 is a 300W Mean Well power converter (input range: 85~264VAC).

Key Features

✓ Input voltage range: 85~264VAC
✓ DC output voltage adjustable ±10%
✓ 3KVAC reinforced I/O isolation
✓ Protections: Overload / Over voltage / Over temperature
✓ Active PFC — meets international energy efficiency regulations
✓ DC OK relay contact output
✓ Remote ON/OFF control
✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION UL62368-1, TUV EN62368-1, I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC ℃ EAC TP TC 004
✓ 3 years warranty

Frequently Asked Questions

Can I use the HRPG-300-5 for a 5V industrial controller or PLC cabinet?

This model is a constant-voltage 5V supply rated for 300W and up to 60A, so it fits 5V industrial control electronics that need a high-current DC source. Its 85-264VAC input and -40°C to +70°C operating temperature also suit panels used across varied industrial power environments.

Is the HRPG-300-5 suitable for powering multiple 5V embedded boards from one supply?

It can support centralized 5V embedded systems when the total load stays within 300W and 60A. The constant-voltage design is appropriate for equipment that expects a regulated 5V DC bus rather than a constant-current source.

Can this 5V 300W power supply be used for 5V automation peripherals and digital I/O loads?

Yes, it is intended for 5V DC loads and provides up to 60A from a 300W constant-voltage output. That makes it a fit for grouped 5V automation peripherals or digital electronics where the combined demand matches the unit's 5V, 60A, and 300W ratings.

Is the HRPG-300-5 appropriate for outdoor or washdown environments?

The published specs show an operating range of -40°C to +70°C, but no IP rating is listed for this model. That means the temperature range is broad, yet the product data does not identify it as an outdoor-rated or washdown-rated enclosure.

How does the HRPG-300-5 compare with the other HRPG-300 models?

Within the HRPG-300 group, the listed versions are HRPG-300-3.3 at 198W, 3.3V, 60A; HRPG-300-5 at 300W, 5V, 60A; HRPG-300-7.5 at 300W, 7.5V, 40A; HRPG-300-12 at 324W, 12V, 27A; HRPG-300-15 at 330W, 15V, 22A; HRPG-300-24 at 336W, 24V, 14A; HRPG-300-36 at 324W, 36V, 9A; and HRPG-300-48 at 336W, 48V, 7A. This model is the 5V, 60A member of that 300-class range.

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Model	Power	Voltage	Current
Mean Well HRPG-300-7.5 Power Supply 300W 7.5V 40A	300W	7.5V	40A	View
Mean Well HRPG-300-48 Power Supply 336W 48V 7A	336W	48V	7A	View
Mean Well HRPG-300-36 Power Supply 324W 36V 9A	324W	36V	9A	View
Mean Well HRPG-300-3.3 Power Supply 198W 3.3V 60A	198W	3.3V	60A	View
Mean Well HRPG-300-24 Power Supply 336W 24V 14A	336W	24V	14A	View
Mean Well HRPG-300-15 Power Supply 330W 15V 22A	330W	15V	22A	View
Mean Well HRPG-300-12 Power Supply 324W 12V 27A	324W	12V	27A	View

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Key Features

✓ Input voltage range: 85~264VAC

✓ DC output voltage adjustable ±10%

✓ 3KVAC reinforced I/O isolation

✓ Protections: Overload / Over voltage / Over temperature

✓ Active PFC — meets international energy efficiency regulations

✓ DC OK relay contact output

✓ Remote ON/OFF control

✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION UL62368-1, TUV EN62368-1, I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC ℃ EAC TP TC 004

✓ 3 years warranty

Mean Well HRPG-300-5 Power Supply 300W 5V 60A

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well HRPG-300-5 Power Supply 300W 5V 60A

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