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Mean Well RSDW08F-12 DC-DC Converter - 8W - 3~36V in 12V out
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Description
Description
Features
| Compliance with EN50155 railway standard |
| DIP 24 package with standard pinout |
| 4:1 wide input range |
| Wide operating temperature range -40~+85°C |
| No minimum load required |
| Fully encapsulated |
| Protections: Short circuit(Continuous)/Overload/Over voltage/Input under voltage |
| 1.5KVDC I/O isolation |
| Remote ON/OFF control |
| 3 years warranty |
General Specification
| Voltage Accuracy | ±1.5% |
| Overload Protection | 120~180% rated output power |
| Efficiency | 86% |
| Short circuit protection | Continuous, automatic recovery |
| Working temperature | -40°C to +85°C |
| EMC | Compliance to EN55032 class A, EN61000-4-2,3,4,5,6 |
| Temp. Coefficient | 0.03% / ℃ (0 ~ 71℃) |
| Dimension (LxWxH) (mm) | 31.8*20.3*10.2mm |
| Potting material | Non-conductive black plastic |
Specifications
Specifications
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BrandMean Well
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SeriesRSD Series
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Power Rating8 Watt
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Output Voltage12 Volt
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Rated Current0.66 Ampere
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Input Voltage3V~36V
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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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Length3.18 cm
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Width2.03 cm
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Height1.02 cm
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Weight0.02 kg
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Frequently Asked Questions
Can I use the RSDW08F-12 for 12V industrial control or monitoring electronics?
This model is intended for constant-voltage 12V output use where the load remains within 8W and the listed 666A output current rating. Its 3-36V input range also makes it relevant for equipment operating from a wide low-voltage source range.
Is the RSDW08F-12 suitable for compact embedded or automation devices that need a 12V rail?
It can be used in compact electronic assemblies needing regulated 12V output within the stated 8W rating. The converter measures 31.8 × 20.3 × 10.2 mm and is described as 1U low profile and half encapsulated.
Can this 12V converter be used in railway-related electronic systems?
The provided features list compliance with EN50155 and EN45545 railway standards, which supports use in railway electronics. It also provides constant-voltage 12V output in an 8W format with 4000VDC isolation.
Would the RSDW08F-12 fit isolated 12V power conversion inside industrial equipment?
It is a DC-DC converter with constant-voltage 12V output and a listed 4000VDC isolation rating. That combination is relevant for industrial equipment that needs isolated 12V conversion within the 8W platform.
Can this model handle cold or hot operating environments, and is it outdoor-rated?
The specified operating range is -40°C to +85°C, so the converter is rated across a wide temperature span. No IP rating is included in the provided specifications, so outdoor or exposed-environment use cannot be confirmed from this information.
How does the RSDW08F-12 differ from the other RSDW08F converters?
The RSDW08F family keeps the same 8W platform while changing output ratings: RSDW08F-03 is 3.3V at 2A, RSDW08F-05 is 5V at 1.6A, RSDW08F-12 is 12V at 666A, and RSDW08F-15 is 15V at 530A. These are sibling options under the same compact series with the same broad 3-36V input family.
