Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well RSP-100-24 Power Supply 100W 24V
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 / Over temperature
- ✓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 Rating100.8 Watt
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Output Voltage24 Volt
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Rated Current4.2 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-30°C~70°C
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Warranty3 Year
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Length7.05 in
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Width3.9 in
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Height1.18 in
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Weight1.15 lb
::specification::
Frequently Asked Questions
Can the RSP-100-24 power 24V industrial sensors, actuators, or solenoid valves?
Yes. The RSP-100-24 provides 24V at 4.2A (100.8W) which covers a wide range of 24V DC field devices including proximity sensors, solenoid valves, and small actuators. Its 85–264VAC input supports both 110V and 230V AC supplies commonly found in industrial panels.
How does the RSP-100-24 compare to other RSP-100 voltage variants?
All RSP-100 variants share the 179.0 × 99.0 × 30.0 mm form factor, 85–264VAC input, and -30°C to +70°C temperature range. Voltage options with their output currents are: RSP-100-3.3 (66W/3.3V/20A), RSP-100-5 (100W/5V/20A), RSP-100-7.5 (101.25W/7.5V/13.5A), RSP-100-12 (102W/12V/8.5A), RSP-100-13.5 (101.25W/13.5V/7.5A), RSP-100-15 (100.5W/15V/6.7A), RSP-100-24 (100.8W/24V/4.2A), RSP-100-27 (102.6W/27V/3.8A), RSP-100-48 (100.8W/48V/2.1A). The RSP-100-24 delivers 4.2A at 24V; if higher current is required, consider the RSP-150-24 (6.3A) or RSP-200-24 (8.4A).
Is the RSP-100-24 appropriate for 24V embedded computing or single-board computers?
Yes. The RSP-100-24 can supply 24V at up to 4.2A to embedded computing platforms, HMI displays, and industrial PCs that operate on a 24V DC bus. Its 1U profile (30 mm height) simplifies integration into compact control enclosures.
What is the temperature rating of the RSP-100-24 and how does that affect indoor use?
The RSP-100-24 is rated from -30°C to +70°C ambient. For standard indoor environments (typically 0°C to +40°C) the unit operates well within its rated range without derating. No IP rating is specified, so the unit requires an enclosure for protection against dust or moisture.
Does the RSP-100-24 include active PFC?
Yes. The RSP-100-24 features active power factor correction (PFC), which reduces harmonic disturbances on the AC supply. This is particularly relevant in industrial settings where multiple power supplies operate simultaneously on shared circuits or where utility requirements mandate PFC compliance.
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Other RSP-100 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RSP-100-5 Power Supply 100W 5V | 100W | 5V | 20A | Indoor | $40.18 | View |
| Mean Well RSP-100-7.5 Power Supply 100W 7.5V | 101.25W | 7.5V | 13.5A | Indoor | $40.18 | View |
