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Mean Well

Mean Well RSD-30G-3.3 DC-DC Converter - 19.8W - 9~36V in 3.3V out

miniature size, economical, withstand 5G vibration and 70°C operation
SKU:
RSD-30G-3.3
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Description

The RSD-30G is a 30W Mean Well power converter (input range: 9~36VDC).

Key Features

  • ✓ Input voltage range: 9~36VDC
  • ✓ 4KVDC reinforced I/O isolation
  • ✓ Cooling by free air convection
  • ✓ Protections: Overload / Over voltage / Over temperature / Reverse polarity
  • ✓ Railway standards: EN45545-2 (fire), EN50155 / IEC60571, IEC61373 (shock & vibration) — S1 level
  • ✓ Safety approvals: AS/NZS 62368-1, EAC TP TC 004
  • ✓ 3 years warranty

Specifications
  • Brand
    Mean Well
  • Series
    RSD Series
  • Power Rating
    19.8 Watt
  • Output Voltage
    3.3 Volt
  • Rated Current
    6 Ampere
  • Input Voltage
    9V~36V
  • Standards Met
    CB,CE,EAC,EMC,RCM
  • Operation Mode
    Constant Voltage
  • Operating Temperature
    -40°C~70°C
  • Warranty
    3 Year
  • Length
    11.3 cm
  • Width
    6 cm
  • Height
    2.5 cm
  • Weight
    0.25 kg

File Downloads

::specification::

Payment & Security

Payment methods

  • American Express
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  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Frequently Asked Questions

Can I use the RSD-30G-3.3 to power 3.3V embedded boards or industrial logic circuits?

Yes, it is appropriate for 3.3V constant-voltage electronics when the total load stays within 19.8W and 6A. That makes it relevant for embedded control boards, logic sections, and other low-voltage electronics that need regulated 3.3V output.

Is this a good fit for 3.3V automation electronics powered from a 9-36VAC source?

It can be a fit when the source is within 9-36VAC and the downstream 3.3V load remains at or below 19.8W. The 6A output current is useful for low-voltage electronics that need higher current at 3.3V.

Can the RSD-30G-3.3 be used in mobile or rugged embedded equipment?

Yes, for 3.3V loads up to 19.8W and 6A, it is positioned for embedded equipment use. The specified 5G vibration resistance and -40°C to +70°C operating temperature range support more demanding equipment conditions.

Does the RSD-30G-3.3 support outdoor installation?

The temperature range is specified as -40°C to +70°C, so thermal capability is defined. However, no IP rating is listed in the provided specs, so exposed outdoor or washdown use is not confirmed here.

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Mean Well RSD-30G-3.3 DC-DC Converter - 19.8W - 9~36V in 3.3V out
Mean Well

Mean Well RSD-30G-3.3 DC-DC Converter - 19.8W - 9~36V in 3.3V out

Please for Pricing

The RSD-30G is a 30W Mean Well power converter (input range: 9~36VDC).

Key Features

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