MEAN WELL RPS-75-3.3 49.5W 3.3V 15A Open Frame

Part numberRPS-75-3.3
Output voltage 3.3 V
Rated current 15 A
Rated power 49.5 W
$23.50Excluding tax and shipping
Ships in 3–5 business daysLead time is the time from order to dispatch, and does not include transit time.
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RPS-75 model selection table Medical - PCB Type
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Key specifications

Complete technical specifications
Output
Output voltage 3.3 V
Rated current 15 A
Rated power 49.5 W
AC input range 90–264 VAC
Typical efficiency 73 %
Mechanical
Operating temperature -20 to 70 °C
Dimensions (L × W × H) 127 × 76.2 × 31 mm

Is this model right for you?

Within the RPS-75 series, the RPS-75-3.3 is distinguished by its 3.3 V output and 15 A output current. RPS-75-5 provides 5 V at 14 A, RPS-75-12 provides 12 V at 6.3 A, RPS-75-15 provides 15 V at 5 A, RPS-75-24 provides 24 V at 3.2 A, RPS-75-36 provides 36 V at 2.1 A, and RPS-75-48 provides 48 V at 1.6 A. Rated power also differs: RPS-75-3.3 lists 49.5 W, while RPS-75-5 lists 70 W, RPS-75-12 and RPS-75-36 list 75.6 W, RPS-75-15 lists 75 W, and RPS-75-24 and RPS-75-48 list 76.8 W.

Product overview

The RPS-75-3.3 provides a 3.3 V output with 15 A output current and 49.5 W rated power. Its output adjustment range is 2.9 to 3.6 V, and typical efficiency is 73%. The input voltage range is 90 to 264 VAC and 127 to 370 VDC at 47 to 63 Hz. Ripple and noise is 60 mVp-p. Dimensions are 127 × 76.2 × 31 mm and net weight is 260 g.

Where this model fits

The RPS-75-3.3 is used in Embedded & Board-level Design.

Complete technical specifications

Rev. 2024-11-22
Output
Output voltage 3.3 V
Rated current 15 A
Rated power 49.5 W
Voltage adjustment range 2.9–3.6 V
Ripple & noise 60 mVp-p
Input
AC input range 90–264 VAC
DC input range 127–370 VDC
Frequency range 47–63 Hz
Typical efficiency 73 %
Environmental
Operating temperature -20 to 70 °C
Storage temperature -40 to 85 °C
Operating humidity 20–90 % RH
Vibration 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes
Mechanical
Dimensions (L × W × H) 127 × 76.2 × 31 mm
Net weight 260.0 g
Identification
Part number RPS-75-3.3
Brand MEAN WELL
Category AC/DC Open Frame
Series RPS-75

Approvals and compliance

From the manufacturer's datasheet for this series
Isolation and electromagnetic compatibility
Withstand voltage I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC
EMC emission Parameter Standard Test Level / Note

Certificates

Certificate copy supplied with this model.

  • CE · R50453592

    100%
    CE certificate R50453592

    CE · Certificate number R50453592

Ordering & shipping information

Order and delivery terms
Part number RPS-75-3.3
Minimum order quantity 1
Country of origin China
Typical packed weight 410 g
Unit weight 260 g

Downloads

RPS-75 model comparison

View all models
ModelOutput voltageRated currentRated powerPriceAvailability
RPS-75-3.3 3.3 V15 A49.5 W$23.50
Ships in 3–5 business days
RPS-75-1212 V6.3 A75.6 W$31.58
Ships in 3–5 business days

RPS-75-3.3 provides 3.3 V at 15 A, while RPS-75-5 provides 5 V at 14 A.

RPS-75-3.3 provides 3.3 V at 15 A, while RPS-75-12 provides 12 V at 6.3 A.

RPS-75-3.3 lists 49.5 W rated power, while RPS-75-24 lists 76.8 W.

RPS-75-3.3 lists 73% typical efficiency, while RPS-75-48 lists 86%.

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Technical data source

Primary source
MEAN WELL
Datasheet revision
2024-11-22
Last verified

View the manufacturer datasheet How we source and verify product data

Specifications are transcribed from the manufacturer datasheet and are subject to change without notice. The current manufacturer datasheet governs in case of any discrepancy.