Mean Well IRM-60-12 Switching Power Supply | 60W 12V 5A - Encapsulated

Name: Mean Well IRM-60-12 Switching Power Supply 60W 12V 5A - Encapsulated
Brand: Mean Well
SKU: IRM-60-12
Price: 18.31 USD
Availability: InStock

Overview

IRM-60-12 is the 12V output model of this series: rated current 5A, rated power 60W, typical efficiency 87.5%. Type Blank: PCB mounting style.

IRM-60 is a 60W miniature (87*52*29.5mm) AC-DC module-type power supply, ready to be soldered onto the PCB boards of various kinds of electronic instruments or industrial automation equipments. This product allows the universal input voltage range of 85~ 305 Vac. The 94V-0 flame retardant plastic case and potted with silicone enhance the heat dissipation. PCB mounting style model(Blank) meet the anti-vibration demand up to 2G and screw terminal style model (ST) meet the anti-vibration demand up to 5G; moreover, it provides the fundamental resistance to dust and moisture. With the high efficiency up to 91% and the extremely low no-load power consumption below 0.15W, IRM-60 series fulfills the worldwide regulation for the low power consumption requirement for electronics. The entire series is a Class Ⅱ design (no FG pin), incorporating the built-in EMI filtering components, enabling the compliance with BS EN/EN55032 Class B; the supreme EMC features keep the end electronic units from electromagnetic interference. In addition to the PCB mounting style model, IRM-60 series also offers the screw terminal style model (ST).

Features

3.43''x2.05''compact size
PCB,chassis or screw terminal mounting version
Universal input 85~305Vac
No load power consumption<0.15W
EMI Class B without additional components
Wide operating temp. range -30~85℃
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
Isolation Class Ⅱ
Over voltage category Ⅲ (OVC Ⅲ)
Pass LPS(Except for 5V)
3 years warranty

Specifications

IRM-60-12Specifications from the official datasheet (2025-11-21 edition)

OUTPUT

DC VOLTAGE: 12V
RATED CURRENT: 5A
CURRENT RANGE: 0 ~ 5A
RATED POWER: 60W
RIPPLE & NOISE (max.)^Note.2: 120mVp-p
VOLTAGE TOLERANCE^Note.3: ±2.5%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME: 1000ms, 30ms/230Vac 2000ms, 30ms/115Vac at full load
HOLD UP TIME (Typ.): 50ms/230Vac 12ms/115Vac at full load

INPUT

VOLTAGE RANGE: 85 ~ 305Vac
FREQUENCY RANGE: 47 ~ 440Hz
EFFICIENCY (Typ.): 87.5%
AC CURRENT (Typ.): 1.8A/115Vac 1.0A/230Vac 0.9A/277Vac
INRUSH CURRENT (Typ.): COLD START 30A/115Vac 60A/230Vac
LEAKAGE CURRENT: < 0.25mA/277Vac

PROTECTION

OVERLOAD: 115%~160% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 12.6 ~ 16.2V Protection type : Shut off o/p voltage, clamping by zener diode

ENVIRONMENT

WORKING TEMP.: -30 ~ +85℃ (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℃)
VIBRATION: Blank:10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes ST:10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes
SOLDERING TEMPERATURE: Wave soldering: 265℃,5s (max.); Manual soldering: 390℃,3s (max.)
OPERATING ALTITUDE^Note.4: 2000 meters

SAFETY & EMC

SAFETY STANDARDS: IEC62368-1,IEC61558-1/-2-16,UL62368-1,TUV BS EN/EN62368-1,BS EN/EN60335-1,BS EN/EN61558-1/-2-16,EAC TP TC 004,BSMI CNS15598-1 approved
OVER VOLTAGE CATEGORY: IEC/EN 61558-1/-2-16(OVC Ⅲ, altitude up to 2000m); IEC/EN/UL 62368-1(OVC Ⅲ, altitude up to 2000m); IEC/EN 60335-1(OVC Ⅱ,altitude up to 2000m)
WITHSTAND VOLTAGE: I/P-O/P:4.2KVac
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500Vdc / 25℃/ 70% RH
EMC EMISSION: Parameter Standard Test Level

Conducted BS EN/EN55032(CISPR32), CNS15936 Class B
Radiated BS EN/EN55032(CISPR32), CNS15936 Class B
Harmonic Current (Note 5) BS EN/EN61000-3-2 Class A
Voltage Flicker BS EN/EN61000-3-3
EMC IMMUNITY: BS EN/EN55035, BS EN/EN61000-6-2

Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility BS EN/EN61000-4-3 Level 3, criteria A
EFT/Burest BS EN/EN61000-4-4 Level 3, criteria A
Surge BS EN/EN61000-4-5 Level 4,2KV/L-N, criteria A
Conducted BS EN/EN61000-4-6 Level 3, criteria A
Magnetic Field BS EN/EN61000-4-8 Level 4, criteria A
Voltage Dips and interruptions BS EN/EN61000-4-11 ＞95% dip 0. 5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted	BS EN/EN55032(CISPR32), CNS15936	Class B
Radiated	BS EN/EN55032(CISPR32), CNS15936	Class B
Harmonic Current (Note 5)	BS EN/EN61000-3-2	Class A
Voltage Flicker	BS EN/EN61000-3-3

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 3, 8KV air; Level 2, 4KV contact, criteria A
Radiated Susceptibility	BS EN/EN61000-4-3	Level 3, criteria A
EFT/Burest	BS EN/EN61000-4-4	Level 3, criteria A
Surge	BS EN/EN61000-4-5	Level 4,2KV/L-N, criteria A
Conducted	BS EN/EN61000-4-6	Level 3, criteria A
Magnetic Field	BS EN/EN61000-4-8	Level 4, criteria A
Voltage Dips and interruptions	BS EN/EN61000-4-11	＞95% dip 0. 5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

OTHERS

MTBF: 6433.3K hrs min. Telcordia SR-332 (Bellcore) ; 1226.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: PCB mounting style : 87*52*29.5mm (L*W*H) Screw terminal style : 109*52*33.5mm (L*W*H)
PACKING: PCB mounting style : 0.195Kg;60pcs/12.7Kg/0.94CUFT Screw terminal style :0.228Kg;50pcs/12.4Kg/0.56CUFT

MODEL ENCODING

Blank (this model): PCB mounting style
ST: Screw terminal style

Test conditions and notes5

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 0.1μF & 47μF parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. 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).
5. The power supply is considered as an independent unit ,but the final equipment still need to re-confirm that the whole system complies with the 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 )

Technical drawings

IRM-60-12 Derating Curve — Derating Curve

IRM-60-12 Mechanical Specification — Mechanical Specification

Typical applications

Industrial electrical equipment
Mechanical equipment
Factory automation equipment
Handheld electronic device

Downloads

Datasheet1

IRM-60-12 datasheetIRM-60-SPEC.PDF · 2025-11-21 edition PDF Download

Certificates4

EMC Certificate (IRM-60)(EN) PDF Download

UL Certificate (IRM-60)(EN) PDF Download

CB Certificate (IRM-60)(EN) PDF Download

TUV Certificate (IRM-60)(EN) PDF Download

Test reports1

Test Report(IRM-60-12)(EN) PDF Download

Catalogues1

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the IRM-60-12 for a 12V industrial control or monitoring system?

Yes, it provides constant 12V output up to 5A and 60W, which fits many industrial control, monitoring, and auxiliary electronics loads. It is a good fit when the total 12V demand stays within that 5A limit.

Is the IRM-60-12 suitable for 12V embedded devices and automation accessories?

Yes, this model suits embedded devices, automation accessories, and low-voltage control electronics that require a regulated 12V rail and up to 60W. It delivers up to 5A at 12V, so size the total 12V load against that limit.

Can the IRM-60-12 power a 12V security or communications subsystem inside equipment?

It can, provided the subsystem operates on constant 12V and does not exceed 5A or 60W. The wide 85-305VAC input also makes it useful for equipment that may be deployed in regions with different mains voltages.

Will the IRM-60-12 work in cold or warm enclosed equipment areas?

The specified operating range is -30°C to +85°C, with output derating at higher temperatures per the derating curve, so it is designed for a wide range of enclosed equipment temperatures. No IP rating is listed, so it should be used as an internal encapsulated supply in protected indoor hardware rather than exposed outdoor service.

How does the IRM-60-12 compare with other IRM-60 series models?

The IRM-60 series includes IRM-60-5 at 50W, 5V, 10A; IRM-60-12 at 60W, 12V, 5A; IRM-60-15 at 60W, 15V, 4A; IRM-60-24 at 60W, 24V, 2.5A; and IRM-60-48 at 60W, 48V, 1.25A. Each also has an ST version, and this IRM-60-12 is the PCB mounting style 12V model at 87.0 x 52.0 x 29.5 mm.

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Mean Well IRM-60-12 Switching Power Supply 60W 12V 5A - Encapsulated

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