Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well SD-350C-5 DC-DC Converter - 300W - 36~72V in 5V out 60A
1.0 (1 review)Notify me when it's back in stock
Your order will be processed within 24 hours
Mean Well SD-350C-5 DC-DC Converter - 300W - 36~72V in 5V out 60A
The SD-350C is a 300W Mean Well DC-DC converter (input: 36~72VDC, operating temperature: -20~+60°C).
Key Features
- ✓ Input voltage: 36~72VDC
- ✓ Output voltage (max): 5V
- ✓ Rated output current: 60A
- ✓ I/O isolation: 1500V
- ✓ Operating temperature: -20~+60°C
- ✓ Safety certifications: CB, CE, EAC
- ✓ 3 year warranty
-
BrandMean Well
-
SeriesSD Series
-
Power Rating300 Watt
-
Output Voltage5 Volt
-
Rated Current60 Ampere
-
Input Voltage36V~72V
-
No of Output1
-
Dimming ControlNon Dimmable
-
Standards MetCB,CE,EAC
-
Operation ModeConstant Voltage
-
Operating Temperature-20°C~60°C
-
Warranty3 Year
-
Length8.46 in
-
Width4.53 in
-
Height1.97 in
-
Weight2.43 lb
::specification::
Frequently Asked Questions
Can I use the SD-350C-5 for 5V industrial logic or processor boards that need high current?
Yes, this model delivers a constant 5V output up to 60A with a 300W power rating from a 36-72V input range. It is suited to 5V loads that need high current, provided the total draw stays within 60A and 300W.
Is the SD-350C-5 suitable for powering multiple 5V embedded devices from one converter?
It can support multiple 5V embedded loads on one rail because the output is regulated at 5V and rated for 60A total. System sizing should stay within the 300W maximum output power.
Can this converter be used for 5V backplanes, controller cards, or industrial computing hardware?
Yes, the 5V constant-voltage output is appropriate for 5V electronic loads where a 36-72V source is available. The available output capacity is 60A, with total power limited to 300W.
Is the SD-350C-5 meant for outdoor installations or only protected enclosures?
The operating temperature range is -20°C to +60°C, which defines the temperature conditions in the published specs. An IP rating is not listed, so protection against water and dust is unspecified and use in exposed outdoor conditions should not be assumed from the product data provided.
How does the SD-350C-5 compare with the other SD-350C models?
The SD-350C series shown here includes SD-350C-12 at 330W, 12V, 27.5A; SD-350C-24 at 350.4W, 24V, 14.6A; SD-350C-48 at 350.4W, 48V, 7.3A; and SD-350C-5 at 300W, 5V, 60A. This unit is the 5V version and has the highest listed output current of the four at 60A.
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.
Other SD-350C Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SD-350C-12 DC-DC Converter - 330W - 36~72V in 12V out 27.5A | 330W | 12V | 27.5A | Indoor | $97.61 | View |
| Mean Well SD-350C-48 DC-DC Converter - 350W - 36~72V in 48V out 7.3A | 350.4W | 48V | 7.3A | Indoor | $97.50 | View |
| Mean Well SD-350C-24 DC-DC Converter - 350W - 36~72V in 24V out 14.6A | 350.4W | 24V | 14.6A | Indoor | $102.42 | View |
Customer reviews
Reviewed by 1 customer across the SD series
-
Not shipped.
Model: SD-50C-12Quantity: 1I was notified it was shipped the next day of ordering. Tracking shows no progress beyond label being created. I expected reasonable shipping time coming from Massachussetts. Maybe the seller neglects to give that information that it may be shipped from China. Don't be mislead!
Response from Power Supply Mall|2026-08-14Thank you for your feedback. Your order of 1 unit of the SD-50C-12 placed on August 3rd shipped via FedEx, tracking 383002421062, and was delivered to your location on August 13th. The delivery took 8 business days, which is longer than our typical timeframe. This model is less commonly stocked, so we had to arrange it from another warehouse. Most of our power supplies ship from our main location, but this particular model required sourcing from an alternate facility.
Please log in to write a review.
Write a review
Reviews are checked before publishing. By submitting you confirm this is your genuine experience with this product.
Submitting your review…
It's published and now helps other buyers.
We're checking it and it'll appear shortly.
Please try again.
