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Mean Well UHP-350-5 Power Supply 300W 5V

slim and low profile, fanless design

SKU:

UHP-350-5

Model

200W 5V

$49.72 USD

SKU: UHP-200-5

350W 5V

$75.31 USD

SKU: UHP-350-5

500W 5V

$106.64 USD

SKU: UHP-500-5

Product variants

$75.31 USD ~~$75.33~~

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Description

Features

Slim and Low profile (31mm)

Fanless design, 350W convection

Withstand 300VAC surge input for 5 seconds

Built-in active PFC function

150% peak load capability(100ms)

-30~+70℃ working temperature

Protections: Short circuit / Overload / Over voltage / Over temperature

DC OK active signal and redundant function(option)

Operating altitude up to 5000 meter

Over voltage category Ⅲ

LED indicator for power on

3 years warranty

General Specification

AC input voltage range	90~264VAC 127~370VDC
AC inrush current	Cold start :30A/115VAC 60A/230VAC
Overload protection	110~140% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
Over voltage protection	12V:13.2~15.6V, 15V:16.5~19.5V, 24V:26.4~31.2V, 36V:39.6~46.8V, 48V:52.8~62.4V Protection type :Shut down O/P voltage, re-power on to recover
Setup, rise, hold up time	2000ms,80ms/230VAC/115VAC at full load; 10ms/115VAC, 230VAC
Withstand voltage	I/P-O/P:3.75KVAC I/P-FG:2.0KVAC O/P-FG:1.25KVAC
Working temperature	-30~+70℃ (Refer to “Derating Curve)
Safety standards	UL60950-1, TUV EN60950-1, EN60335-1, CCC GB4943, EAC TP TC 004,BSMI CNS14336-1 approved, Design refer to EN61558-1,-2-16
EMC standards	Compliance to EN55032, GB9254, Class B, EN55014, EN61000-3-2,-3, EAC TP TC 020, BSMI CNS13438; Compliance to EN61000-4-2,3,4,5,6,8,11;EN61000-6-2 (EN50082-2), heavy industry level ,criterial A,EAC TP TC 020
Dimension (LxWxH)	220×62×31mm
Packing	0.68Kg;16pcs/11.88Kg

Specifications

Brand

Mean Well
Series

UHP Series
Power Rating

300 Watt
Output Voltage

5 Volt
Rated Current

60 Ampere
Input Voltage

90V~264V
No of Output

1
Standards Met

BSMI,CB,CCC,CE,EAC,TUV,UL
Operation Mode

Constant Voltage
Operating Temperature

-30°C~70°C
Warranty

3 Year
Length

8.66 in
Width

2.44 in
Height

1.22 in
Weight

1.5 lb

File Downloads

::specification::

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Frequently Asked Questions

Can I use the UHP-350-5 for a high-current 5V industrial controller or SBC cluster?

Yes, if the system needs a constant 5V supply and stays within 60A and 300W. That makes it suitable for dense 5V electronics loads in industrial, embedded, or automation environments.

Is the UHP-350-5 suitable for powering 5V embedded hardware, USB-powered logic, or industrial computing loads?

It can fit 5V embedded and computing applications that need a fixed 5V rail with substantial current capacity. The main sizing limits are 60A maximum output current and 300W total output power.

Can this model run a large 5V LED or display system that draws a lot of current?

It is designed as a constant-voltage 5V supply and can provide up to 60A, so it can support heavy 5V DC loads when the total demand stays within 300W. It should be matched only to equipment intended for a 5V constant-voltage source.

Will the UHP-350-5 handle cold or hot equipment rooms?

The rated operating temperature span is -30°C to +70°C, which is broad enough for many indoor industrial environments. Since no IP rating is included in the provided specs, enclosure protection for outdoor use is not defined here.

How does the UHP-350-5 compare with other UHP-350 output versions?

In the provided UHP-350 series, UHP-350-3.3 is 198W, 3.3V, 60A; UHP-350-4.2 is 252W, 4.2V, 60A; UHP-350-5 is 300W, 5V, 60A; UHP-350-12 is 350.4W, 12V, 29.2A; UHP-350-15 is 351W, 15V, 23.4A; UHP-350-24 is 350.4W, 24V, 14.6A; UHP-350-36 is 351W, 36V, 9.75A; and UHP-350-48 is 350.4W, 48V, 7.3A. UHP-350-55 is included in the sibling list as well, but no detailed output figures were supplied here.

Model	Power	Voltage	Current	IP Rating	Price
Mean Well UHP-350-24 Power Supply 350.4W 24V	350.4W	24V	14.6A	Indoor	$75.33	View
Mean Well UHP-350-12 Power Supply 350.4W 12V	350.4W	12V	29.2A	Indoor	$69.42	View
Mean Well UHP-350-48 Power Supply 350.4W 48V	350.4W	48V	7.3A	Indoor	$75.33	View
Mean Well UHP-350-4.2 Power Supply 252W 4.2V	252W	4.2V	60A	Indoor	$76.46	View
Mean Well UHP-350-36 Power Supply 351W 36V	351W	36V	9.75A	Indoor	$75.33	View
Mean Well UHP-350-3.3 Power Supply 198W 3.3V	198W	3.3V	60A	Indoor	$76.46	View
Mean Well UHP-350-15 Power Supply 351W 15V	351W	15V	23.4A	Indoor	$75.33	View