Image shown is a representation only. Exact specifications should be obtained from the product datasheet.

Mean Well UHP-500-5 Power Supply 400W 5V 80A

Name: Mean Well UHP-500-5 Power Supply 400W 5V 80A
Brand: Mean Well
SKU: UHP-500-5
Price: 114.67 USD
Availability: InStock

slim and low profilefanless design

SKU UHP-500-5

$114.67 USD

Shipping calculated at checkout.

Select model — 3 in this family

UHP-500-5

UHP-200-5 200W 5V In stock$55.24 USD

UHP-350-5 350W 5V Low stock$83.70 USD

UHP-500-5 500W 5V Backorder$114.67 USD

Product variants

Available to order

Overview

UHP-500-5 is the 5V output model of this series: rated current 80A, rated power 400W, typical efficiency 90%.

UHP-500 series is a 500W single-output slim type power supply with 31mm of low profile design. Adopting the full range 90~264VAC input, the entire series provides an output voltage line of 4.2V, 5V,12V,15V,24V,36V,48Vand 55V.In addition to the high efficiency up to 95%, that the whole series operates from -30℃ ~ 70℃ under air convection without fan. UHP-500 has the complete protection functions and 5G anti-vibration capability;It is complied with the international safety regulations such as TUV BS EN/EN62368-1,BS EN/EN60335-1, UL 62368-1 and GB 4943.1 . UHP-500 series serves as a high performance power supply solution for various industrial applications.

Features

Slim and Low profile (31mm)
Fanless design,500W convection
Withstand 300VAC surge input for 5 seconds
Built-in active PFC function
-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 (Note.5)
LED indicator for power on
3 years warranty

Specifications

UHP-500-5Specifications from the official datasheet (2025-08-01 edition)

OUTPUT

DC VOLTAGE: 5V
RATED CURRENT: 80A
RATED POWER: 400W
RIPPLE & NOISE (max.)^Note.2: 200mVp-p
VOLTAGE ADJ. RANGE^Note.7: 4.5~5.5V
VOLTAGE TOLERANCE^Note.3: ±2.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME: 1000ms, 50ms/230VAC; 1000ms,50ms/115VAC at full load;550ms/230VAC for 55V setup time
HOLD UP TIME (Typ.): 12ms/230VAC 12ms/115VAC

INPUT

VOLTAGE RANGE^Note.4: 90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF≥0.95/230VAC PF≥0.98/115VAC at full load
EFFICIENCY (Typ.): 90%
AC CURRENT (Typ.): 4.85A/115VAC 2.6A/230VAC
INRUSH CURRENT (Typ.)^Note9: Cold start 30A/115VAC 60A/230VAC
LEAKAGE CURRENT: <0.75mA / 240VAC

PROTECTION

OVERLOAD: 110~140% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 5.75 ~ 6.75V Protection type :Shut down O/P voltage,re-power on to recover
OVER TEMPERATURE: Protection type :Shut down O/P voltage, recovers automatically after temperature goes down

FUNCTION

DC OK SIGNAL(Optional): Contact rating(max.):30Vdc/1A resistive load
REDUNDANT(Optional): For parallel connection protection:For parallel applications, when one PSU can not work , the another one will be automatically enabled. This can prevent the system crash, and provide the reliability of system

ENVIRONMENT

WORKING TEMP.: -30 ~ +70℃(Refer to “Derating Curve")
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +85℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC (Note.6)

SAFETY STANDARDS: UL 62368-1,TUV BS EN/EN62368-1,BS EN/EN60335-1(Except for 55V), BS EN/EN61558-1,BS EN/EN61558-2-16, GB 4943.1, BSMI CNS15598-1, BIS IS13252(Part1): 2010/IEC 60950-1: 2005(NOTE 11), EAC TP TC 004 approved; Design refer to AS/NZS 61558.1/2.16, AS/NZS 62368.1
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC
ISOLATION RESISTANCE: I/P-O/P, I/P-FG,O/P-FG:100M Ohms/500VDC/25℃/ 70%RH
EMC EMISSION: Compliance to BS EN/EN55032,GB17625.1,GB/T 9254.1,Class B, BS EN/EN61000-3-2,-3, BSMI CNS15936, EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11;BS EN/EN61000-6-2 (BS EN/EN50082-2),BS EN/EN55035, heavy industry level ,EAC TP TC 020

OTHERS

MTBF: 1264.1 K hrs min. Telcordia SR-332 (Bellcore) ; 167.6K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 232*81*31mm (L*W*H)
PACKING: 0.905kg; 16pcs/15.48kg/0.82CUFT

Test conditions and notes11

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance :includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltages. Please check the derating curve for more details.
5. The ambient temperature derating of 3.5℃/1000m is needed for operating altitude greater than 2000m(6500ft)
6. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies." (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
7. Please refer to derating curve.
8. R type efficiency slightly less than the Blank type, according to the actual measurement.
9. Inrush current parameter has 10% tolerance.
10. RCM is on voluntary basis and meets relevant IEC or AS/NZS standards complying with AS/NZS 4417.1.
11. Some models or factory may not have the BIS marking , please contact MEAN WELL’s sales for more details.

Technical drawings

UHP-500-5 Derating Curve — Derating Curve

UHP-500-5 Mechanical Specification — Mechanical Specification

Typical applications

Industrial automation machinery
Industrial control system
Mechanical and electrical equipment
Electronic instruments, equipments or apparatus
LED display application
Power Source Equipment for PoE(55V model)

Downloads

Certificates9

Mean Well UHP-500-BSMI Certificate PDF Download

Mean Well UHP-500(R)-CCC Certificate PDF Download

Mean Well UHP-500(R)-TUV Certificate PDF Download

Mean Well UHP-500(R)-TUV(60335) Certificate PDF Download

Mean Well UHP-500(R)-CB(60335) Certificate PDF Download

Mean Well UHP-500(R)-CB(UL) Certificate PDF Download

Mean Well UHP-500(R)-EMC Certificate PDF Download

Mean Well UHP-500(R)-CE-dec Certificate PDF Download

Mean Well UHP-500(R)-UK-dec Certificate PDF Download

Test reports1

Mean Well UHP-500-5 Test Report PDF Download

Catalogues2

Mean Well Catalog (Industrial) PDF Download

Mean Well Sign Panel Catalog PDF Download

FAQ

Can I use the UHP-500-5 for a high-current 5V logic or embedded computing system?

Yes, this model is intended for applications that need a constant 5V rail at high current. It provides up to 80A and 400W, which makes it suitable for dense 5V embedded and logic loads within those limits.

Is the UHP-500-5 a fit for an industrial test rack powering multiple 5V devices?

It can be a strong fit for centralized 5V test or production fixtures. The supply delivers constant 5V output with up to 80A available, allowing one source to support a larger combined 5V load up to 400W.

Would this power supply work for 5V control electronics in an automation or OEM assembly?

Yes, if the assembly is designed for a constant 5V input rail. The unit is rated at 400W and 80A, so it is aimed at high-current 5V electronics rather than lower-current control circuits.

Can the UHP-500-5 be used for 5V LED, display, or digital signage electronics?

It can be used where the system requires a constant 5V source and the total load stays within 400W or 80A. That makes it more appropriate for larger 5VDC electronics groupings than smaller 5V supplies.

Is this model suitable for outdoor or exposed installations?

The provided specifications include an operating temperature range of -30°C to +70°C, but they do not include an IP rating. That means the listed data supports temperature planning, while outdoor or wet-location suitability is not defined by the provided specs.

How does the UHP-500-5 compare with the other UHP-500 output versions?

The listed UHP-500 models are 500.4W at 12V and 41.7A, 501W at 15V and 33.4A, 501.6W at 24V and 20.9A, 500.4W at 36V and 13.9A, 501.6W at 48V and 10.45A, 400W at 5V and 80A, and 336W at 4.2V and 80A. This version is the 5V option, combining the highest current shown at 80A with a 400W output rating.

Payment & Security

Payment methods

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Please log in to write a review.

{ "id":8650816553280, "variants" :[{ "context":"default", "variant_id": 46616101126464, "sku":"UHP-500-5", "inventory_qty" : 0, "customer" :true, "custom_html" :"\u003cdiv class=\"price\"\u003e\n \u003cdiv class=\"price__default\"\u003e\n \u003cstrong class=\"price__current\"\u003e$114.67\u003c\/strong\u003e\n \u003cs class=\"price__was\"\u003e\u003c\/s\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"unit-price relative\" hidden\u003e\u003cspan class=\"visually-hidden\"\u003eUnit price\u003c\/span\u003e\u003cspan class=\"unit-price__price\"\u003e\u003c\/span\u003e\u003cspan class=\"unit-price__separator\"\u003e \/ \u003c\/span\u003e\u003cspan class=\"unit-price__unit\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\n \u003cdiv class=\"price__no-variant\" hidden\u003e\n \u003cstrong class=\"price__current\"\u003eUnavailable\u003c\/strong\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }