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Mean Well RSD-300C-48 DC-DC Converter - 201.6W - 33.6~62.4V in 48V out
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Mean Well RSD-300C-48 DC-DC Converter - 201.6W - 33.6~62.4V in 48V out
Description
Description
The RSD-300C is a 300W Mean Well power converter (input range: 16.8~31.2VDC).
Key Features
- ✓ Input voltage range: 16.8~31.2VDC
- ✓ 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
Specifications
Specifications
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BrandMean Well
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SeriesRSD Series
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Power Rating201.6 Watt
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Output Voltage48 Volt
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Rated Current5.7 Ampere
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Input Voltage33.6V~62.4V
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No of Output2
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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~85°C
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Warranty3 Year
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Length8.5 in
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Width3.8 in
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Height1.57 in
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Weight2.62 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-300C-48 for 48V telecom or networking equipment on a 33.6 to 62.4V DC bus?
Yes. The RSD-300C-48 is a constant-voltage converter with 33.6 to 62.4V input and 48V output. Its 201.6W and 5.7A rating makes it appropriate for 48V communications equipment that stays within those limits.
Is this model appropriate for 48V industrial sensors or automation devices in a higher-voltage DC system?
It can be, provided the load requires regulated 48V DC and draws no more than 5.7A. The converter is rated at 201.6W and is intended for converting a 33.6 to 62.4V DC input to a fixed 48V output.
Can the RSD-300C-48 support embedded or edge computing hardware that uses 48V DC input?
Yes, for 48V hardware that fits within 201.6W and 5.7A. This model is a constant-voltage 48V converter, so it is suited to embedded or edge devices that need stable 48V from a 33.6 to 62.4V source.
Is the RSD-300C-48 a good choice for mobile or vibration-prone industrial systems?
It is designed for harsher motion environments because the listed features include 5G vibration resistance. That makes it a reasonable option for 48V loads in moving industrial equipment as long as the application stays within 201.6W and 5.7A.
Can this converter be used in cold or high-heat environments?
The specified operating temperature range is -40°C to +85°C, which supports both low-temperature and elevated-temperature operation. The specs do not list an IP rating, so they do not confirm outdoor exposure protection.
What are the main differences between the RSD-300C-48 and the other RSD-300C output options?
The listed RSD-300C versions are RSD-300C-5 at 201.6W, 5V, 42A, RSD-300C-12 at 201.6W, 12V, 22.5A, RSD-300C-24 at 300W, 24V, 12.5A, and RSD-300C-48 at 201.6W, 48V, 5.7A. The differences are the output voltage, current, and listed wattage for each version.
