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Mean Well RSP-500-5 Power Supply 450W 5V
Description
Description
Features
| 1U low profile |
| Universal AC input / Full range |
| Protections: Short circuit / Overload / Over voltage / Over temperature |
| Forced air cooling by built-in DC fan |
| LED indicator for power on |
| Built-in remote sense and ON/OFF control |
| 3 years warranty |
General Specification
| AC input voltage range | 85~264VAC; 120~370VDC |
| AC inrush current (max.) | Cold start, 40A at 230VAC |
| DC adjustment range | ±10% rated output voltage |
| Overload protection Range | 105%~130% |
| Overload protection Type | Constant current limiting, auto-recovery |
| Over voltage protection Range | 115%~145% |
| Over voltage protection Type | Shut down O/P voltage, re-power on to recover |
| Withstand voltage | I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC |
| Working temperature | -30~+70°C (refer to output derating curve) |
| Safety standards | UL60950-1, TUV EN60950-1 (TUV / UL pending for RSP-500) |
| EMC standards | EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61000-6-2 |
| Connection Input | 3P / 9.5mm pitch terminal block |
| Connection Output | 6P / 11mm pitch terminal block |
| Dimension (LxWxH) | 230x127x40.5 |
| Case No. | 226A |
Specifications
Specifications
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BrandMean Well
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SeriesRSP Series
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Power Rating450 Watt
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Output Voltage5 Volt
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Rated Current90 Ampere
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Input Voltage85V~264V
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No of Output1
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Standards MetBSMI,CB,CCC,CE,EAC,RCM,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length9.06 in
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Width5 in
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Height1.59 in
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Weight2.87 lb
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
What loads at 5V can the RSP-500-5 support?
The RSP-500-5 provides 5V at 90A (450W), suitable for high-current 5V bus applications including legacy logic systems, point-of-load distribution in embedded computing racks, and industrial HMI display arrays requiring a stable 5V feed.
What is the temperature range of the RSP-500-5?
The RSP-500-5 is rated for -30°C to +70°C ambient. It carries BSMI, CB, CCC, CE, EAC, c_rcm, TÜV, and UL certifications and is designed for indoor enclosed use.
How does the RSP-500-5 compare to the RSP-500-4 and RSP-500-12 at different voltages?
All RSP-500 units share the 230.0 × 127.0 × 40.5 mm chassis and 85-264VAC input. The RSP-500-4 delivers 360W at 90A, the RSP-500-5 delivers 450W at 90A, and the RSP-500-12 delivers 500.4W at 41.7A. Current is highest on the low-voltage units; the RSP-500-12 provides higher total power at lower current.
What is the actual rated power of the RSP-500-5?
The RSP-500-5 is rated at 450W (5V × 90A). It includes built-in active PFC, weighs 1.3 kg, and includes a 3-year warranty.
Other RSP-500 Models
6 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSP-500-12 Power Supply 500W 12V | 500.4W | 12V | 41.7A | Indoor | $86.16 | View |
| Mean Well RSP-500-48 Power Supply 500W 48V | 504W | 48V | 10.5A | Indoor | $106.87 | View |
| Mean Well RSP-500-24 Power Supply 500W 24V | 504W | 24V | 21A | Indoor | $106.87 | View |
| Mean Well RSP-500-27 Power Supply 500W 27V | 502.2W | 27V | 18.6A | Indoor | $106.81 | View |
| Mean Well RSP-500-4 Power Supply 360W 4V | 360W | 4V | 90A | Indoor | $106.80 | View |
| Mean Well RSP-500-3.3 Power Supply 297W 3.3V | 297W | 3.3V | 90A | Indoor | $106.80 | View |
