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-200D-5 DC-DC Converter - 200W - 72~144V in 5V out 40A
1.0 (1 review)Notify me when it's back in stock
Your order will be processed within 24 hours
Mean Well SD-200D-5 DC-DC Converter - 200W - 72~144V in 5V out 40A
The SD-200D is a 200W Mean Well power converter (input range: 72~144VDC).
Key Features
- ✓ Input voltage range: 72~144VDC
- ✓ DC output voltage adjustable ±10%
- ✓ 1.5KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Safety approvals: IEC62368-1 CB
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesSD Series
-
Power Rating201.6 Watt
-
Output Voltage48 Volt
-
Rated Current4.2 Ampere
-
Input Voltage72V~144V
-
No of Output1
-
Dimming ControlNon Dimmable
-
Standards MetUL
-
Operation ModeConstant Voltage
-
Operating Temperature-20°C~60°C
-
Warranty2 Year
-
Length8.46 in
-
Width4.53 in
-
Height1.97 in
-
Weight2.43 lb
::specification::
Frequently Asked Questions
Can I use the SD-200D-5 to power a 48V industrial controller or automation panel?
It can fit a 48V control or automation load when the system needs constant-voltage output and stays within 4.2A and 201.6W. It is intended for applications with a listed 72-144VAC input range.
Is the SD-200D-5 suitable for 48V embedded or communications equipment?
It can be used for 48V embedded or communications equipment that requires constant-voltage power up to 4.2A. The unit provides 201.6W output capacity and lists 1.5~2KVAC isolation by model.
Can this converter support a 48V monitoring or remote I/O system?
Yes, if the monitoring or remote I/O system is designed for 48V constant-voltage input and draws no more than 4.2A. The available output power is 201.6W.
How does the SD-200D-5 compare with other SD-200D models?
In the listed SD-200D group, SD-200D-12 is shown at 200W, 5V, 40A; SD-200D-24 at 200.4W, 12V, 16.7A; SD-200D-48 at 201.6W, 24V, 8.4A; and SD-200D-5 at 201.6W, 48V, 4.2A. The main differences are the output voltage, output current, and rated wattage shown for each model.
Is the SD-200D-5 suitable for outdoor or harsh-environment use?
The provided specs list an operating temperature range of -20°C to +60°C, but no IP rating is given. That means the temperature range is defined, but the product data does not state outdoor or water-exposure protection.
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-200D Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SD-200D-48 DC-DC Converter - 201.6W - 72~144V in 48V out 4.2A | 201.6W | 24V | 8.4A | Indoor | $78.83 | View |
| Mean Well SD-200D-24 DC-DC Converter - 201.6W - 72~144V in 24V out 8.4A | 200.4W | 12V | 16.7A | Indoor | $80.09 | View |
| Mean Well SD-200D-12 DC-DC Converter - 200.4W - 72~144V in 12V out 16.7A | 200W | 5V | 40A | Indoor | $79.09 | 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.
