At a glance
- Output Voltage
- 12 V
- Rated Output Current
- 5 A
- Rated Output Power
- 60 W
- Input Voltage Range
- 85 to 305 V AC
- Efficiency (typ.)
- 87.5%
- Operating Temperature
- -30 to +85 °C
MEAN WELL IRM-60-12ST Open Frame Power Supply, 12 V, 5 A, 60 W
Price on request
At a glance
- Output Voltage
- 12 V
- Rated Output Current
- 5 A
- Rated Output Power
- 60 W
- Input Voltage Range
- 85 to 305 V AC
- Efficiency (typ.)
- 87.5%
- Operating Temperature
- -30 to +85 °C
Compact encapsulated module built into equipment, such as controllers and automation devices, to give it a low voltage DC supply from the mains. 60 W open frame power supply with a 12 V DC output rated at 5 A, for 85 to 305 V AC input.
Part of the MEAN WELL IRM-60 series. Compare all 7 models
Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.
- WarrantyManufacturer warranty under MEAN WELL's terms: 3 years. Warranty claims
- DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery
Overview
What it is
The MEAN WELL IRM-60-12ST is a 60 W open frame power supply from the IRM-60 series (60 W AC-DC High Reliable PCB-Mount Green Industrial Power Module). It provides a 12 V DC output with up to 5 A of rated current.
What it is used for
Open frame supplies are built into equipment enclosures by the equipment maker, where the final enclosure provides protection and airflow.
Key Specifications
- Input range: 85 to 305 V AC.
- Output: 12 V, 5 A rated current, 60 W rated power.
- Typical efficiency: 87.5%.
- Operating temperature: -30 to +85 °C (see derating curve in datasheet).
- Dimensions: PCB mounting style: 87 x 52 x 29.5 mm (L x W x H) Screw terminal style: 109 x 52 x 33.5 mm (L x W x H).
Buying considerations
Choose a rated current with headroom above the total load of the connected devices, and check the derating curve in the datasheet if the supply will run hot or at low input voltage. Other output voltages and power ratings in the same series are listed on this page.
Installation considerations
MEAN WELL treats this unit as a component to be installed inside final equipment, so approvals and EMC performance should be confirmed for the complete installation. Wiring, safety and EMC details are in the official datasheet linked below.
Features

Size and fit
- Weight
- PCB mounting style: 0.195 kg
- Mounting
- Open Frame
Technical specifications
Key facts
- What is it?
- Open frame power supplyBrand MEAN WELL, model IRM-60-12ST
- What does it output?
- 12 V, 5 A, 60 W
- What input does it accept?
- 85 to 305 V AC
- How does it mount?
- Open Frame
- Which documents are available?
- Datasheet, certificate Open documents
RelatedSeriesMEAN WELL IRM-60 series, 7 modelsDocumentsAll MEAN WELL documents
Output
- Output Voltage
- 12 V
- Rated Output Current
- 5 A
- Output Current Range
- 0 to 5 A
- Rated Output Power
- 60 W
- Output Voltage Tolerance
- ±2.5%
- Ripple and Noise (max.)
- 120 mVp-p
- Line Regulation
- ±0.5%
- Load Regulation
- ±1.0%
- Efficiency (typ.)
- 87.5%
- Hold Up Time (typ.)
- 50 ms/230 V AC, 12 ms/115 V AC at full load
Input
- Input Voltage Range
- 85 to 305 V AC
- Input Frequency Range
- 47 to 440 Hz
- Leakage Current
- < 0.25 mA/277 V AC
Protection
- Withstand Voltage
- I/P-O/P: 4.2KVac
Environment
- Operating Temperature
- -30 to +85 °C (see derating curve in datasheet)
- Operating Humidity
- 20 to 90% RH non-condensing
Physical
- Dimensions
- PCB mounting style: 87 x 52 x 29.5 mm (L x W x H) Screw terminal style: 109 x 52 x 33.5 mm (L x W x H)
- Weight
- PCB mounting style: 0.195 kg
- Mounting
- Open Frame
Approvals
- MTBF
- 6433.3K hrs min. Telcordia SR-332 (Bellcore)
Other
- Series
- IRM-60
- Warranty
- Manufacturer warranty under MEAN WELL's terms: 3 years. How claims work
Product attributes and shipping details
| Brand | MEAN WELL |
|---|---|
| Power Output | 60 W |
Downloads
Documentation
- IRM-60 series datasheetDatasheet · Family · meanwell.comDownload
Certificate and compliance document (1)
- IRM-60 CE declaration of conformityCertificate · Family · meanwell.comDownload
Series documents can differ from your exact model. Report a wrong or missing file
Questions about this product
What input voltage does the IRM-60-12ST accept?
MEAN WELL lists an input range of 85 to 305 V AC for the IRM-60 series.
Ask about this modelSetup, compatibility, what is in the box
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