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

Mean Well MFM-30-12 Power Supply 30W 12V

Q: Can I use the MFM-30-12 for 12V PLC accessories, relays, or industrial control boards?

Yes, this is a constant voltage 12V supply with up to 2.5A output, which suits many PLC accessories, relays, and compact control boards that operate from 12V DC. The 30W rating gives it more capacity than the 5W, 10.2W, 15W, and 21.6W 12V models in the same family.

Q: Is the MFM-30-12 a good choice for embedded 12V equipment inside a machine enclosure?

It is well suited to embedded 12V electronics where a PCB type AC-DC supply is preferred and space still matters. The unit measures 65.5 x 35.0 x 23.0 mm and delivers 12V at up to 2.5A.

Q: Can this model power small 12V automation modules that need more current than entry-level board supplies?

Yes, the available 2.5A output makes it a stronger option for 12V automation modules than the lower-current MFM-05-12, MFM-10-12, MFM-15-12, and MFM-20-12 models. It keeps the same constant voltage 12V output while increasing usable current capacity within the series.

Q: Does the MFM-30-12 handle wider temperature swings in protected equipment?

Its specified operating temperature range is -40C to +85C, which is broader on the low end than the MFM-20 size parts listed here. No IP rating is given, so the temperature range should be read as an electrical operating limit for indoor protected equipment, not as proof of outdoor exposure resistance.

Q: How does the MFM-30-12 compare with the other 12V models in the MFM series?

The 12V versions are MFM-05-12 at 5W and 0.42A, MFM-10-12 at 10.2W and 0.85A, MFM-15-12 at 15W and 1.25A, MFM-20-12 at 21.6W and 1.8A, and MFM-30-12 at 30W and 2.5A. The MFM-30-12 is the highest-power 12V option in this sibling set.

PCB type, compact size, medical safety approved, no load power consumption < 0.1W, extremely low leakage current

SKU:

MFM-30-12

Please for Pricing

Notify me when it's back in stock

Description

Touch current <80 μA/264VAC

Key Features

✓2.58"x1.38" compact size
✓Medical safety approved(2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
✓Suitable for BF application with appropriate system consideration
✓No-load power consumption<0.075W
✓Extremely low leakage current
✓Wide operating temp. range -40~+85°C
✓EMI Class B for class II configuration
✓Protections: Short circuit/ Overload/ Over voltage/Over temperature
✓No minimum load required
✓3 years warranty

Specifications

Brand

Mean Well
Series

MFM Series
Power Rating

30 Watt
Output Voltage

12 Volt
Rated Current

2.5 Ampere
Input Voltage

80V~264V
Standards Met

CB,CE,EAC,TUV,UL
Operation Mode

Constant Voltage
Operating Temperature

-40°C~85°C
Warranty

3 Year
Length

6.55 cm
Width

3.5 cm
Height

2.3 cm
Weight

0.05 kg

File Downloads

::specification::

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.

Frequently Asked Questions

Can I use the MFM-30-12 for 12V PLC accessories, relays, or industrial control boards?

Yes, this is a constant voltage 12V supply with up to 2.5A output, which suits many PLC accessories, relays, and compact control boards that operate from 12V DC. The 30W rating gives it more capacity than the 5W, 10.2W, 15W, and 21.6W 12V models in the same family.

Is the MFM-30-12 a good choice for embedded 12V equipment inside a machine enclosure?

It is well suited to embedded 12V electronics where a PCB type AC-DC supply is preferred and space still matters. The unit measures 65.5 x 35.0 x 23.0 mm and delivers 12V at up to 2.5A.

Can this model power small 12V automation modules that need more current than entry-level board supplies?

Yes, the available 2.5A output makes it a stronger option for 12V automation modules than the lower-current MFM-05-12, MFM-10-12, MFM-15-12, and MFM-20-12 models. It keeps the same constant voltage 12V output while increasing usable current capacity within the series.

Does the MFM-30-12 handle wider temperature swings in protected equipment?

Its specified operating temperature range is -40C to +85C, which is broader on the low end than the MFM-20 size parts listed here. No IP rating is given, so the temperature range should be read as an electrical operating limit for indoor protected equipment, not as proof of outdoor exposure resistance.

How does the MFM-30-12 compare with the other 12V models in the MFM series?

The 12V versions are MFM-05-12 at 5W and 0.42A, MFM-10-12 at 10.2W and 0.85A, MFM-15-12 at 15W and 1.25A, MFM-20-12 at 21.6W and 1.8A, and MFM-30-12 at 30W and 2.5A. The MFM-30-12 is the highest-power 12V option in this sibling set.

Model	Power	Voltage	Current
Mean Well MFM-30-5 Power Supply 30W 5V	30W	5V	6A	View
Mean Well MFM-30-24 Power Supply 30W 48V	30.2W	48V	0.63A	View
Mean Well MFM-30-3.3 Power Supply 30W 3.3V	19.8W	3.3V	6A	View
Mean Well MFM-30-24 Power Supply 30W 24V	31.2W	24V	1.3A	View
Mean Well MFM-30-15 Power Supply 30W 15V	30W	15V	2A	View

{ "id":8430764261675, "variants" :[{ "context":"default", "variant_id": 45663975014699, "sku":"MFM-30-12", "inventory_qty" : 0, "customer" :false, "custom_html" :"\u003ca class=\"text-current logged-out-price logged-out\" href=\"https:\/\/wellforces.co.nz\/customer_authentication\/redirect?locale=en\u0026region_country=NZ\"\u003e\n \u003cspan \u003ePlease \u003c\/span\u003e \u003cspan class=\"login-text\"\u003eLogin\u003c\/span\u003e \u003cspan\u003e for Pricing\u003c\/span\u003e\n \u003c\/a\u003e", "volume_html" :"\u003cvolume-pricing class=\"parent-display inside_product_form\" id=\"volume-pricing-main\" \u003e\u003c\/volume-pricing\u003e" } ] }

Mean Well MFM-30-12 Power Supply 30W 12V

Description

Key Features

Specifications

File Downloads

Payment & Security

Frequently Asked Questions

Other MFM-30 Models

Your cart

Mean Well MFM-30-12 Power Supply 30W 12V

Key Features

Company Information

Services and Support

Choose options