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Mean Well RSD-30L-5 DC-DC Converter - 30W - 18~72V in 5V out
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Mean Well RSD-30L-5 DC-DC Converter - 30W - 18~72V in 5V out
Description
Description
Features
| Compliance with BS EN/EN50155 and BS EN/EN45545-2 railway standard |
| Ultra compact and 1U low profile(25mm |
| 4:1 wide input range |
| No minimum load required |
| Protections: Short circuit / Overload / Over voltage / Input reverse polarity / Over temp. |
| 4000VDC I / O isolation |
| Half encapsulated, cooling by free air convection |
| -40~+70℃ wide working temperature |
| The built-in constant current limiting circuit |
| LED indicator for power on |
| 100% full load burn-in test |
| 3 years warranty |
General Specification
| Line regulation (max.) | ± 0.5% |
| Load regulation (max.) | ± 0.5% |
| Overload protection Range | 105% ~ 135% |
| Overload protection Type | Constant current limiting recovers automatically after the fault condition is removed |
| Over-voltage protection | 115% to 135% Shutdown O / P voltage, re-power on to recover |
| Withstand voltage | I / PO / P: 4kVDC, I / P-FG: 2.5kVDC, O / P-FG: 2.5kVDC, 1 minute |
| Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH |
| Working temperature | -40 ~ + 85°C (refer to output derating curve) |
| Safety standards | IEC 62368-1, UL 62368-1, AS/NZS 62368-1, EAC TP TC 004 approved, Design refer to BS EN/EN62368-1 |
| EMC standards | EN55022 class B, EN50121-3-2, EN61000-4-2,3,4,5,6,8 |
| Railway standard | EN50155 / IEC60571 |
| Dimension (LxWxH) (mm) | 113 x 60 x 25mm |
| Packing | 0.25Kg; 56pcs/15Kg/0.81CUFT |
Specifications
Specifications
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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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No of Output1
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Dimming ControlNone
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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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Length4.45 in
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Width2.36 in
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Height0.98 in
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Weight0.55 lb
File Downloads
File Downloads
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Payment & Security
Payment methods
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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.
Other RSD-30L Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSD-30L-24 DC-DC Converter - 30W - 18~72V in 24V out | 30W | 24V | 1.25A | Indoor | $31.61 | View |
| Mean Well RSD-30L-3.3 DC-DC Converter - 19.8W - 18~72V in 3.3V out | 19.8W | 3.3V | 6A | Indoor | $31.61 | View |
| Mean Well RSD-30L-12 DC-DC Converter - 30W - 18~72V in 12V out | 30W | 12V | 2.5A | Indoor | $31.61 | View |
