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Mean Well RSDH-150-12 Ultra Wide Input DC-DC Converter, 250V-1500VDC Input, 12V Output
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Mean Well RSDH-150-12 Ultra Wide Input DC-DC Converter, 250V-1500VD...
The RSDH-150 is a 150W Mean Well power converter (input range: 250~1500Vdc).
Key Features
- ✓ Input voltage range: 250~1500Vdc
- ✓ DC output voltage adjustable ±10%
- ✓ 4KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature / Reverse polarity / Under voltage
- ✓ Safety approvals: EN62109-1 IEC62109-1 BS EN/EN62109-1 EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesRSDH Series
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Power Rating150 Watt
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Output Voltage12 Volt
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Rated Current10 Ampere
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Input Voltage250V~1500V
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No of Output1
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Standards MetCB,CE,EAC
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Operation ModeConstant Current
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Operating Temperature-40°C~80°C
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Warranty3 Year
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Length7.52 in
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Width3.39 in
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Height1.61 in
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Weight1.79 lb
::specification::
Frequently Asked Questions
What is the input and output range of the Mean Well RSDH-150-12?
This model accepts a very wide 250 to 1500VDC input range and provides a 12VDC output. It is rated for 150W total output power and 10A rated current. The output voltage is also adjustable within the stated range for this series.
What applications is the RSDH-150-12 designed for?
The RSDH-150-12 is suited to DC-DC conversion applications that need a stable 12V output from a very high and widely varying DC input. Its 250 to 1500VDC input capability makes it a strong fit for specialized industrial and high-voltage DC environments. Buyers typically consider it where conventional narrow-input converters are not suitable.
How does the RSDH-150-12 differ from a standard DC-DC converter?
Its main differentiator is the 6:1 ultra-wide 250 to 1500VDC input range, which is much broader than many standard DC-DC converters. It also withstands 1700VDC surge input for 10 seconds and uses a fanless, fully encapsulated design. That combination makes it distinct for demanding DC input conditions.
Can the RSDH-150-12 operate in harsh temperature conditions?
Yes, this converter is rated for an ultra-wide operating temperature range from -40°C to +80°C. The specification notes derating above +50°C. This makes it appropriate for environments with significant temperature variation, provided the application stays within the published limits.
What protection features are included in the Mean Well RSDH-150-12?
This model includes protection for short circuit, overload, over voltage, DC input under voltage, and DC input reverse polarity. These built-in protections help support reliability in demanding applications. The unit is also designed to withstand 1700VDC surge input for 10 seconds.
Is the RSDH-150-12 a good fit for space-constrained equipment?
It is designed with a 1U low-profile form factor and a height of 41mm, which can help in compact equipment layouts. The fanless construction also supports use where reduced maintenance and passive cooling are preferred. Buyers evaluating enclosure space often look at this model for those reasons.
What environmental and operating limits should buyers consider for this model?
In addition to its -40°C to +80°C operating range, the RSDH-150-12 is rated for operating altitudes up to 5000 meters. It uses free air convection cooling and is fully encapsulated. These characteristics are relevant for industrial applications where altitude, temperature, and passive cooling matter.
What warranty is provided with the RSDH-150-12?
The Mean Well RSDH-150-12 includes a 3-year warranty. For buyers comparing industrial power products, that provides a clear baseline for expected manufacturer support. Warranty terms should still be reviewed alongside the seller's product policy.
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Other RSDH-150 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSDH-150-48 Ultra Wide Input DC-DC Converter, 250V-1500VDC Input, 48V Output | 150W | 48V | 3.12A | Indoor | $87.53 | View |
| Mean Well RSDH-150-32 Ultra Wide Input DC-DC Converter, 250V-1500VDC Input, 32V Output | 150W | 32V | 4.68A | Indoor | $87.53 | View |
| Mean Well RSDH-150-24 Ultra Wide Input DC-DC Converter, 250V-1500VDC Input, 24V Output | 150W | 24V | 6.2A | Indoor | $87.53 | View |
