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Mean Well RSP-75-48 Power Supply 75W 48V
EN55022(CISPR22) Class B,EN61000-3-2,-3, GB9254 class B,EN61000-4-2,3,4,5,6,8,11,EN55024
Key Features
- ✓Universal AC input / Full range
- ✓Built-in active PFC function
- ✓Built-in constant current limiting circuit
- ✓Protections:Short circuit/ Overload / Over voltage
- ✓Cooling by free air convection
- ✓1U low profile 30mm
- ✓Remote ON-OFF control
- ✓LED indicator for power on
- ✓100% full load burn-in test
- ✓3 years warranty
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BrandMean Well
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SeriesRSP Series
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Power Rating76.8 Watt
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Output Voltage48 Volt
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Rated Current1.6 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,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-25°C~70°C
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Warranty3 Year
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Length6.26 in
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Width3.82 in
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Height1.18 in
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Weight0.97 lb
::specification::
Frequently Asked Questions
What applications use 48V at low wattage that the RSP-75-48 addresses?
The RSP-75-48 provides 48V at 1.6A (76.8W), appropriate for small PoE injectors, telecom auxiliary power rails, and single-channel 48V actuator control modules that require a compact, regulated 48V source.
What is the temperature range and indoor rating for the RSP-75-48?
The RSP-75-48 operates from -25°C to +70°C and is designed for indoor enclosed use. Certifications include BSMI, CB, CCC, CE, EAC, TÜV, and UL.
How does the RSP-75-48 compare to the RSP-75-24 and RSP-75-27 at higher voltages?
All three share the 159.0 × 97.0 × 30.0 mm chassis and 85-264VAC input. The RSP-75-24 provides 76.8W at 3.2A, the RSP-75-27 provides 75.6W at 2.8A, and the RSP-75-48 provides 76.8W at 1.6A. Total power is similar across the three; the RSP-75-48 has the highest voltage and lowest current.
What is the weight and warranty for the RSP-75-48?
The RSP-75-48 weighs 0.44 kg and includes a 3-year warranty. It accepts 85-264VAC universal input and includes built-in active PFC.
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Other RSP-75 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSP-75-7.5 Power Supply 75W 7.5V | 75W | 7.5V | 10A | Indoor | $36.64 | View |
| Mean Well RSP-75-5 Power Supply 75W 5V | 75W | 5V | 15A | Indoor | $31.74 | View |
| Mean Well RSP-75-3.3 Power Supply 49.5W 3.3V | 49.5W | 3.3V | 15A | Indoor | $36.79 | View |
| Mean Well RSP-75-27 Power Supply 75W 27V | 75.6W | 27V | 2.8A | Indoor | $30.29 | View |
| Mean Well RSP-75-24 Power Supply 75W 24V | 76.8W | 24V | 3.2A | Indoor | $36.65 | View |
| Mean Well RSP-75-15 Power Supply 75W 15V | 75W | 15V | 5A | Indoor | $32.30 | View |
| Mean Well RSP-75-13.5 Power Supply 75W 13.5V | 75.6W | 13.5V | 5.6A | Indoor | $36.79 | View |
| Mean Well RSP-75-12 Power Supply 75W 12V | 75.6W | 12V | 6.3A | Indoor | $36.80 | View |
