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Mean Well RDDW20F-15 DC-DC Converter - 20W - 9~36V in ±15V out 666mA
Log in to see priceThe RDDW20F is a 20W Mean Well power converter (input range: 9~36Vdc).
Key Features
- ✓ Input voltage range: 9~36Vdc
- ✓ Protections: Short circuit / Overload / Over voltage / Under voltage
- ✓ Railway standards: EN45545-2 (fire), EN50155 / IEC60571, IEC61373 (shock & vibration)
- ✓ Remote ON/OFF control
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesRSD Series
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Power Rating20 Watt
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Output Voltage15 Volt
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Rated Current0.66 Ampere
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Input Voltage9V~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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Length5.08 cm
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Width2.54 cm
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Height1.02 cm
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Weight0.04 kg
::specification::
Frequently Asked Questions
Can I use the RDDW20F-15 for ±15V signal-conditioning or analog control circuits in industrial equipment?
Yes, if your design needs a constant ±15V output from a 9-36VAC source, this model is aligned with that requirement. Its 20W rating suits lower-power industrial, IT, or embedded analog sections rather than large system loads.
Is the RDDW20F-15 suitable for embedded test, measurement, or amplifier stages that require dual 15V rails?
It can be used where the electronics need a regulated ±15V constant-voltage supply and the total demand remains within 20W. The compact 50.8 × 25.4 × 10.2 mm size also helps in dense equipment layouts.
Can this converter work in vehicle-adjacent or machine-mounted control electronics with a 9-36VAC source?
The 9-36VAC input range makes it relevant for systems built around lower-voltage industrial or mobile power ranges. Its 5G vibration feature and -40°C to +85°C operating range also support use in tougher embedded or automation environments when ±15V is required.
Does the RDDW20F-15 support outdoor environments?
The converter is specified for operation from -40°C to +85°C, so the temperature range is broad. Since no IP rating is listed, the provided specs support use in protected indoor enclosures more clearly than direct outdoor exposure.
How does RDDW20F-15 compare to RDDW20F-05 and RDDW20F-12?
The three RDDW20F versions all share 20W output power, 9-36VAC input, constant-voltage operation, 50.8 × 25.4 × 10.2 mm dimensions, 0.035 kg weight, and a -40°C to +85°C temperature rating. The output options are ±5V at 2A for RDDW20F-05, ±12V at 835A for RDDW20F-12, and ±15V at 666A for RDDW20F-15.
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