Can I use the SFTN02N-12 for low-power 12V control electronics in a 24V-class machine?

Yes, it can suit low-power 12V control electronics that need a constant-voltage output from a 21-26VAC input range. Because it is rated at 2W, it is intended for small control and support functions rather than heavier 12V loads.

Is the SFTN02N-12 suitable for compact 12V monitoring or interface modules?

It is a reasonable choice for compact 12V monitoring or interface modules where stable constant-voltage output is required. The main constraint is the 2W output rating, so it should be used only for modest-power electronics.

Can this converter be used on embedded industrial boards that need a 12V rail?

Yes, it can fit embedded industrial boards that require a regulated 12V rail and operate within the converter's 2W capacity. Its 15.24 x 10.9 x 7.1 mm size also helps in space-constrained layouts.

What are the differences between the SFTN02N-12 and its sibling models?

The SFTN02N-12 is the 12V option in this 2W family and is rated at 167A output current. The other siblings are SFTN02N-05 at 5V and 400A, and SFTN02N-15 at 15V and 133A. All models use the same 21-26VAC input class and 2W power rating.

Can the SFTN02N-12 be used outdoors or in extreme temperatures?

The operating temperature specification is -40°C to +100°C, so it is rated for a wide thermal range. No IP rating is listed, so outdoor exposure or washdown-type environments should not be assumed from the provided specifications.

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

Mean Well

Mean Well SFTN02N-12 DC-DC Converter - 2W - 21.6~26.4V in 12V out 167mA

SKU:

SFTN02N-12

Log in to see price Trade pricing & online ordering for account holders

Notify me when it's back in stock

The SFTN02N is a 2W Mean Well power converter (input range: 4.5~5.5Vdc).

Key Features

✓ Input voltage range: 4.5~5.5Vdc
✓ 3KVDC reinforced I/O isolation
✓ Protections: Short circuit
✓ Safety approvals: EAC TP TC 004
✓ 3 years warranty

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.

Model	Power	Voltage	Current	IP Rating
Mean Well SFTN02N-15 DC-DC Converter - 2W - 21.6~26.4V in 15V out 133mA	2W	15V	0.13A	Indoor	View
Mean Well SFTN02N-05 DC-DC Converter - 2W - 21.6~26.4V in 5V out 400mA	2W	5V	0.4A	Indoor	View
Mean Well SFTN02M-15 DC-DC Converter - 2W - 10.8~13.2V in 15V out 133mA	2W	15V	0.13A	Indoor	View
Mean Well SFTN02M-12 DC-DC Converter - 2W - 10.8~13.2V in 12V out 167mA	2W	12V	0.16A	Indoor	View
Mean Well SFTN02M-05 DC-DC Converter - 2W - 10.8~13.2V in 5V out 400mA	2W	5V	0.4A	Indoor	View
Mean Well SFTN02L-15 DC-DC Converter - 2W - 4.5~5.5V in 15V out 133mA	2W	15V	0.13A	Indoor	View
Mean Well SFTN02L-12 DC-DC Converter - 2W - 4.5~5.5V in 12V out 167mA	2W	12V	0.16A	Indoor	View
Mean Well SFTN02L-05 DC-DC Converter - 2W - 4.5~5.5V in 5V out 400mA	2W	5V	0.4A	Indoor	View

Please log in to write a review.

{ "id":8442744799531, "variants" :[{ "context":"default", "variant_id": 45712481517867, "sku":"SFTN02N-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 SFTN02N-12 DC-DC Converter - 2W - 21.6~26.4V in 12V out 167mA

Key Features

Frequently Asked Questions

Payment & Security

Other SFTN02 Models

Write a review

Your cart

Mean Well SFTN02N-12 DC-DC Converter - 2W - 21.6~26.4V in 12V out 167mA

Key Features

Company Information

Services and Support

Choose options