Over 15 years experience of providing support of MEAN WELL Power Supplies
The RSD-30L is a 30W Mean Well power converter (input range: 9~36VDC).
Key Features
- ✓ Input voltage range: 9~36VDC
- ✓ 4KVDC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Overload / Over voltage / Over temperature / Reverse polarity
- ✓ Railway standards: EN45545-2 (fire), EN50155 / IEC60571, IEC61373 (shock & vibration) — S1 level
- ✓ Safety approvals: AS/NZS 62368-1, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesRSD Series
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Power Rating30 Watt
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Output Voltage5 Volt
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Rated Current6 Ampere
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Input Voltage18V~72V
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Standards MetCB,CE,EAC,EMC,RCM
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Operation ModeConstant Voltage
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Operating Temperature-40°C~70°C
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Warranty3 Year
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Length11.3 cm
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Width6 cm
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Height2.5 cm
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Weight0.25 kg
::specification::
Frequently Asked Questions
Can I use the RSD-30L-5 to power 5V industrial controllers, HMIs, or USB-powered embedded hardware from a higher-voltage DC source?
This model provides a constant 5V output at up to 6A with a 30W power rating. That makes it suitable for 5V control and embedded electronics that stay within 6A. Its 18-72V input range is useful when the source voltage can vary across a wide DC bus.
Is the RSD-30L-5 suitable for 5V single-board computers or industrial communication gateways?
It can be a fit when the device requires a regulated 5V rail and the load does not exceed 6A or 30W. The constant-voltage design is intended for equipment that expects a fixed-voltage supply. Buyers should match the device's required current to the 6A maximum output current.
Can this 5V converter be used in mobile equipment or vibration-heavy automation enclosures?
The features state that it withstands 5G vibration, which supports use in equipment subject to movement or mechanical stress. It also has a -40C to +70C operating temperature range for demanding temperature conditions. The electrical output remains limited to 5V, 6A, and 30W.
Is the RSD-30L-5 rated for outdoor use?
The provided specs list an operating temperature range of -40C to +70C, but they do not list an IP rating. Without an IP rating, the product data here does not confirm outdoor or wet-location suitability. It is more defensible to use it in a protected enclosure unless another enclosure rating is provided.
How does the RSD-30L-5 compare with the other low-power RSD-30L models?
In the RSD-30L family, the RSD-30L-5 is 30W at 5V and 6A, the RSD-30L-12 is 30W at 12V and 2.5A, the RSD-30L-24 is 30W at 24V and 1.25A, and the RSD-30L-3.3 is 19.8W at 3.3V and 6A. The listed dimensions are 113.0 x 60.0 x 25.0 mm for these compact models, with a weight of 0.25 kg. The main selection point is the required output voltage and current.
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Other RSD-30L Models
3 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well RSD-30L-3.3 DC-DC Converter - 19.8W - 18~72V in 3.3V out 6A | 19.8W | 3.3V | 6A | Indoor | View |
| Mean Well RSD-30L-24 DC-DC Converter - 30W - 18~72V in 24V out 1.25A | 30W | 24V | 1.25A | Indoor | View |
| Mean Well RSD-30L-12 DC-DC Converter - 30W - 18~72V in 12V out 2.5A | 30W | 12V | 2.5A | Indoor | View |
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