MEAN WELL RSD DC/DC Converter, 3.3V dc/ 5.5 A, 36V dc Input, 36V dc Input 20 W, PCB, 105 °C Max Temp -40 °C Min Temp,

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PHP2,442.23

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PHP2,735.30

(inc. VAT)

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  • 1 unit(s) shipping from September 28, 2026
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RS Stock No.:
149-673
Distrelec Article No.:
302-30-060
Mfr. Part No.:
RSDW20F-03
Manufacturer:
MEAN WELL
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Brand

MEAN WELL

Product Type

DC/DC Converter

Output Voltage 1

3.3V dc

Minimum Input Voltage

36V dc

Maximum Input Voltage

36V dc

Output Current 1

5.5A

Output Current 2

2000mA

Output Voltage 2

15V

Mount Type

PCB

Number of Outputs

2

MTBF

880kH

Ripple and Noise

60mV Pk-Pk

Output Voltage Adjustment Range

±10 %

Number of Pins

6

Isolation Voltage

3kV

Package Type

2 x 1 in

Maximum Output Power

20W

Weight

35g

Length

50.8mm

Depth

10.2mm

Width

25.4mm

Standards/Approvals

EAC TP TC 004 (48Vin/110Vin type only), EAC TP TC 020/2011, EN50121-3-2, EN50155, EN61373, IEC60571

Series

RSD

Minimum Operating Temperature

-40°C

Efficiency

90%

Maximum Operating Temperature

105°C

RoHS Status: Exempt

COO (Country of Origin):
CN
The MEANWELL 20W module type DC-DC railway converter, housed in a compact 2x1 inch package, boasts international standard pins, high efficiency reaching up to 90%, and a wide working temperature range from -40°C to +85°C. With input-to-output isolation voltage of 1.5KVDC(F/G models) or 3KVDC(H models), compliance with the EN50155 railway standard, and continuous-mode short circuit protection, it ensures both safety and reliability. Supporting input voltage ranges of 9-36V, 18-75V, and 43-160V with a 4:1 wide input range, as well as various output voltage options including 3.3V, 5V, 12V, 15V for single outputs, and ±5V, ±12V, or ±15V for dual outputs, this converter is suitable for railway, trams, buses, and harsh environments characterized by high vibration, dust, and extreme temperatures.

Compliance with EN50155 railway standard

41 wide input range

No minimum load required

Full encapsulated

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