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Mean Well RQ-65D Power Supply 65W 5V 24V 12V -12 4A

miniature sizeeconomicalwithstand 5G vibration and 70°C operationquad output
SKU RQ-65D
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Overview

RQ-65D is the 5V 12V 24V -12V output model of this series: rated current 4A 1.5A 1A 0.5A, rated power 68W, typical efficiency 77%.

Features

  • Universal AC input / Full range
  • Protections:Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • LED indicator for power on
  • 100% full load burn-in test
  • All using 105℃ long life electrolytic capacitors
  • Withstand 300VAC surge input for 5 second
  • High operating temperature up to 70℃
  • Withstand 5G vibration test
  • High efficiency, long life and high reliability
  • 3 years warranty

Specifications

RQ-65DSpecifications from the official datasheet (2024-11-22 edition)

OUTPUT

OUTPUT NUMBER
CH1 CH2 CH3 CH4
DC VOLTAGE
5V 12V 24V -12V
RATED CURRENT
4A 1.5A 1A 0.5A
CURRENT RANGENote.6
0 ~ 8A 0 ~ 3A 0 ~ 1.5A 0 ~ 1A
RATED POWERNote.6
68W
RIPPLE & NOISE (max.)Note.2
80mVp-p 120mVp-p 180mVp-p 80mVp-p
VOLTAGE ADJ. RANGE
CH1: 4.75 ~ 5.5V
VOLTAGE TOLERANCENote.3
±2.0% +6,-10% +6,-10% ±5.0%
LINE REGULATIONNote.4
±0.5% ±1.5% ±2.0% ±0.5%
LOAD REGULATIONNote.5
±0.5% ±3.0% ±5.0% ±1.0%
SETUP, RISE TIME
500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)
60ms/230VAC 14ms/115VAC at full load

INPUT

VOLTAGE RANGE
88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
77%
AC CURRENT (Typ.)
2A/115VAC 1.2A/230VAC
INRUSH CURRENT (Typ.)
COLD START 50A/230VAC
LEAKAGE CURRENT
<2mA / 240VAC

PROTECTION

OVERLOAD
110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
CH1: 5.75 ~ 6.75V Protection type : Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.
-25 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0 ~ 50℃)on +5V output
VIBRATION
10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC (Note 7)

SAFETY STANDARDS
UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, BIS IS13252(Part1): 2010/IEC 60950-1:2005 approved
WITHSTAND VOLTAGE
I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
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 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, criteria A, EAC TP TC 020

OTHERS

MTBF
2466.8K hrs min. Telcordia SR-332 (Bellcore) ; 424.2K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
129*98*38mm (L*W*H)
PACKING
0.44Kg; 30pcs/13.2Kg/0.72CUFT
Test conditions and notes8
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
  2. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
  3. 3. Tolerance : includes set up tolerance, line regulation and load regulation, when multi-channel output, it is recommended that CH1 load > 10%.
  4. 4. Line regulation is measured from low line to high line at rated load.
  5. 5. Load regulation is measured from 20% to 100% rated load, and other output at 60% rated load.
  6. 6. Each output can work within current range. But total output power can't exceed rated output power.
  7. 7. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 360mm*360mm metal plate with 1mm of thickness. 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 )
  8. 8. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).

Technical drawings

RQ-65D Mechanical Specification
Mechanical Specification
RQ-65D Block Diagram
Block Diagram
RQ-65D Derating Curve
Derating Curve

Downloads

FAQ

Can I use the RQ-65D for equipment that needs 5V control power plus a higher-voltage auxiliary rail?

Yes, this quad output model is listed with 5V, 24V, 12V, and -12 outputs, so it fits designs that combine a 5V control rail with higher-voltage auxiliary rails. The main 5V output is rated at 4A and the total rated power is 68W.

Is the RQ-65D suitable for embedded automation hardware that mixes digital logic and auxiliary field circuitry?

It can be suitable when the system needs multiple rails in one supply, because the listed outputs include 5V, 24V, 12V, and -12. That combination is relevant for embedded automation assemblies that separate low-voltage logic from auxiliary circuits, within the unit's 68W total power and 5V 4A main output.

Can the RQ-65D work in compact control panels where shock or vibration is a concern?

The enclosure size is 129 x 98 x 38 mm and the unit weighs 0.44 kg, so it is sized for compact panel space. Its features also specify 5G vibration resistance, which is useful in industrial cabinets and machine-mounted assemblies.

Is the RQ-65D rated for outdoor use or temperature-sensitive installations?

The specified operating temperature range is -25 degrees C to +70 degrees C, which supports a broad range of indoor operating conditions. Since no IP rating is provided in the specs, these details alone do not confirm suitability for exposed outdoor environments.

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Mean Well RQ-65D Power Supply 65W 5V 24V 12V -12 4A
Mean Well

Mean Well RQ-65D Power Supply 65W 5V 24V 12V -12 4A

RQ-65D is the 5V 12V 24V -12V output model of this series: rated current 4A 1.5A 1A 0.5A, rated power 68W, typical efficiency 77%.

Features

  • Universal AC input / Full range
  • Protections:Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • LED indicator for power on
  • 100% full load burn-in test
  • All using 105℃ long life electrolytic capacitors
  • Withstand 300VAC surge input for 5 second
  • High operating temperature up to 70℃
  • Withstand 5G vibration test
  • High efficiency, long life and high reliability
  • 3 years warranty
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