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Mean Well RDDW20UW-24 Ultra-wide input DC/DC LED Driver 20W 24 and -24V - Heavy Duty, Dual Output
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Mean Well RDDW20UW-24 Ultra-wide input DC/DC LED Driver 20W 24 and ...
The RDDW20UW is a 20W Mean Well power converter (input range: 8.5~160Vdc).
Key Features
- ✓ Input voltage range: 8.5~160Vdc
- ✓ 3KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload / Over voltage / Under voltage
- ✓ Railway standards: EN45545-2 (fire), EN50155 / IEC60571, IEC61373 (shock & vibration)
- ✓ Remote ON/OFF control
- ✓ Safety approvals: UL62368-1, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesRDDW20UW Series
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Power Rating20 Watt
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Output Voltage24 Volt
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Rated Current0.41 Ampere
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Input Voltage8.5V~160V
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No of Output2
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Dimming ControlNon Dimmable
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Standards MetCB,CCC,CE,EAC,ENEC,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~95°C
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Warranty3 Year
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Length2 in
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Width1 in
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Height0.4 in
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Weight0.06 lb
::specification::
Frequently Asked Questions
Can I use the RDDW20UW-24 in a compact industrial control enclosure that needs positive and negative rails?
It can fit compact control or interface circuits that need dual output, because this model provides 24V and -24V in a 50.8 × 25.4 × 10.2 mm package. The 20W rating and 0.42A output current make it more suitable for lower-power control electronics than for larger loads.
Is the RDDW20UW-24 suitable for embedded or instrumentation circuits that need isolated dual-output power?
This model is aimed at low-power dual-rail applications where 24V and -24V are required from a single 20W converter. Its dual output and miniature size support embedded, signal-conditioning, or instrumentation designs that need compact power conversion.
Can this 24V dual-output converter be used for LED-related control hardware rather than high-power lighting loads?
Yes, it is a constant-voltage 24V unit with a 20W power rating and 0.42A output current, so it fits lower-power LED control sections better than large lighting loads. The dual-output format is more aligned with supporting electronics than with single-rail high-wattage fixtures.
Is the RDDW20UW-24 a good fit for harsh temperature or vibration environments?
It is specified for operation from -40°C to +95°C and lists 5G vibration resistance, which supports demanding industrial or mobile equipment conditions. That helps when the installation environment is more severe than a standard room-temperature enclosure.
How does the RDDW20UW-24 compare with the other RDDW20UW models?
Within this series, the RDDW20UW-12 is rated at 20W, 12V, 0.83A, the RDDW20UW-15 is 20W, 15V, 0.67A, and the RDDW20UW-24 is 20W, 24V, 0.42A. All three are 20W models, so the main differences are output voltage and output current.
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Other RDDW20UW Series Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RDDW20UW-15 Ultra-wide input DC/DC LED Driver 20W 15 and -15V - Heavy Duty, Dual Output | 20W | 15V | 0.66A | Indoor | $58.58 | View |
| Mean Well RDDW20UW-12 Ultra-wide input DC/DC LED Driver 20W 12 and -12V - Heavy Duty, Dual Output | 20W | 12V | 0.83A | Indoor | $58.58 | View |
