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Mean Well SKM50B-12 DC-DC Converter - 50W - 18~36V in 12V out 4.17A

SKU:

SKM50B-12

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The SKM50B is a 50W Mean Well power converter (input range: 18~36VDC).

Key Features

✓ Input voltage range: 18~36VDC
✓ 1.5KVDC reinforced I/O isolation
✓ Protections: Short circuit / Over voltage / Under voltage
✓ Safety approvals: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004
✓ 3 years warranty

Frequently Asked Questions

Can I use the Mean Well SKM50B-12 for industrial control panels that need a regulated 12V supply?

Yes, it is a constant-voltage DC-DC converter with a 12V output rated for 50W and 4.17A. It fits industrial control applications when the connected 12V load stays within 50W and the available input is within 18-36VAC.

Is the SKM50B-12 suitable for embedded systems or compact electronics that run on 12V?

It can be a fit for embedded or compact electronic systems that require a stable 12V rail and draw no more than 4.17A. Its 50.8 × 25.4 × 13.7 mm size and 0.043 kg weight also make it easier to use where space is limited.

Can I use this 50W converter for automation controllers, sensors, and 12V control electronics?

Yes, this model is appropriate for 12V automation electronics when the total load stays within 50W and 4.17A. The constant-voltage 12V output is intended for equipment that expects a fixed 12V supply, and the input range is 18-36VAC.

Would the SKM50B-12 work for IT or communications equipment that needs isolated 12V power from an 18-36VAC source?

It is suitable for IT or communications hardware that needs a 12V constant-voltage output and stays within 50W. Buyers should confirm their source matches the listed 18-36VAC input range and that their equipment does not exceed 4.17A.

Is the SKM50B-12 suitable for outdoor or harsh-environment use?

The operating temperature range is -40°C to +75°C, so it is rated for a wide temperature span. However, no IP rating is listed in the provided specs, so these specs do not indicate outdoor exposure protection and are better aligned with indoor or protected-enclosure use.

How does the SKM50B-12 compare with other SKM50B series models?

The SKM50B-05, SKM50B-12, and SKM50B-15 are all 50W models in the same series. Their outputs are 5V at 10A, 12V at 4.17A, and 15V at 3.33A respectively.

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Model	Power	Voltage	Current	IP Rating
Mean Well SKM50W8-15 50W DC-DC Converter 15VDC 3.33A	—	—	—	Indoor	View
Mean Well SKM50W8-12 50W DC-DC Converter 12VDC 4.17A	—	—	—	Indoor	View
Mean Well SKM50W8-05 50W DC-DC Converter 5VDC 10A	—	—	—	Indoor	View
Mean Well SKM50W8-03 50W DC-DC Converter 3.3VDC 15.15A	—	—	—	Indoor	View
Mean Well SKM50C-15 DC-DC Converter - 50W - 36~75V in 15V out 3.33A	50W	15V	3.33A	Indoor	View
Mean Well SKM50C-12 DC-DC Converter - 50W - 36~75V in 12V out 4.17A	50W	12V	4.17A	Indoor	View
Mean Well SKM50C-05 DC-DC Converter - 50W - 36~75V in 5V out 10A	50W	5V	10A	Indoor	View
Mean Well SKM50B-15 DC-DC Converter - 50W - 18~36V in 15V out 3.33A	50W	15V	3.33A	Indoor	View
Mean Well SKM50B-05 DC-DC Converter - 50W - 18~36V in 5V out 10A	50W	5V	10A	Indoor	View

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Key Features

✓ Input voltage range: 18~36VDC

✓ 1.5KVDC reinforced I/O isolation

✓ Protections: Short circuit / Over voltage / Under voltage

✓ Safety approvals: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004

✓ 3 years warranty

Mean Well SKM50B-12 DC-DC Converter - 50W - 18~36V in 12V out 4.17A

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well SKM50B-12 DC-DC Converter - 50W - 18~36V in 12V out 4.17A

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