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Mean Well DPU01N-05 DC-DC Converter - 1W - 21.6~26.4V in ±5V out

SKU:

DPU01N-05

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Description

Features

SIP6 package with industry-standard pinout

Wide operating temperature range -40~+90°C

High efficiency up to 84%

Comply to BS EN/EN55032 radiated Class A without additional components

Low cost

Protection: Short circuit

1.5KVDC I/O isolation

Low cost

3 years warranty

General Specification

Voltage accuracy	±3.0%
Vibration	10 ~ 500Hz, 2G 10min./1 cycle, the period for 60min. each along X, Y, and Z axes
Cooling	Free-air convection
Short circuit protection	1-second max
Working temperature	-40°C to +90°C
EMC	Compliance to EN55032 Class A, EN61000-4-2,3,4,5,6,8
Temp. Coefficient	0.03% / ℃ (0 ~ 85℃)
Dimension (LxWxH) (mm)	5/12Vin models:19.56.110.2mm (0.770.240.40 inch); 24Vin models:19.57.210.2mm (0.770.280.40 inch)
Potting material	UL 94V-0 rated

Specifications

Brand

Mean Well
Series

DPU Series
Power Rating

1 Watt
Output Voltage

5 Volt
Rated Current

0.1 Ampere
Input Voltage

21.6V~26.4V
Standards Met

CE
Operation Mode

Constant Voltage
Operating Temperature

-55°C~125°C
Warranty

3 Year
Length

1.96 cm
Width

1.02 cm
Height

0.71 cm
Weight

0 kg

File Downloads

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Frequently Asked Questions

Can I use the DPU01N-05 in a 24V-class industrial system that needs a 5V rail?

Yes, this model is specified for 21.6~26.4V input and provides 5V constant-voltage output at 1W. That makes it suitable for low-power industrial, embedded, or automation electronics operating from a 24V-class source.

Is the DPU01N-05 appropriate for compact embedded devices powered from a 24V control platform?

It is built for 21.6~26.4V input and comes in a 19.6 × 10.2 × 7.1 mm package, which is useful where board space is limited. With a 1W rating, it fits auxiliary embedded functions rather than larger 5V loads.

Can this converter be used for low-power automation or monitoring electronics that need regulated 5V output?

The DPU01N-05 is a constant-voltage converter intended for 21.6~26.4V input systems and 5V output. In automation or monitoring equipment, it is suited to low-power sections that can operate within its 1W capacity.

Is the DPU01N-05 suitable for outdoor control cabinets or extreme temperatures?

Its operating temperature range is -55°C to +125°C, so the temperature specification is very broad. No IP rating is listed, which means the specs do not confirm outdoor exposure or direct environmental sealing.

What is the difference between DPU01N-05 and the other DPU01N versions?

The DPU01N-05, DPU01N-12, and DPU01N-15 all share 1W power, 21.6~26.4V input, 19.6 × 10.2 × 7.1 mm dimensions, -55°C to +125°C operation, CE certification, and a 3-year warranty. The outputs differ: DPU01N-05 is 5V with listed output current 100A, DPU01N-12 is 12V at 0.04A, and DPU01N-15 is 15V at 0.03A.

Model	Power	Voltage	Current	IP Rating
Mean Well DPU01N-15 DC-DC Converter - 1W - 21.6~26.4V in ±15V out	1W	15V	0.03A	Indoor	View
Mean Well DPU01N-12 DC-DC Converter - 1W - 21.6~26.4V in ±12V out	1W	12V	0.04A	Indoor	View
Mean Well DPU01M-15 DC-DC Converter - 1W - 10.8~13.2V in ±15V out	1W	15V	0.03A	Indoor	View
Mean Well DPU01M-12 DC-DC Converter - 1W - 10.8~13.2V in ±12V out	1W	12V	0.04A	Indoor	View
Mean Well DPU01M-05 DC-DC Converter - 1W - 10.8~13.2V in ±5V out	1W	5V	0.1A	Indoor	View
Mean Well DPU01L-15 DC-DC Converter - 1W - 4.4~5.5V in ±15V out	1W	15V	0.03A	Indoor	View
Mean Well DPU01L-12 DC-DC Converter - 1W - 4.4~5.5V in ±12V out	1W	12V	0.04A	Indoor	View
Mean Well DPU01L-05 DC-DC Converter - 1W - 4.4~5.5V in ±5V out	1W	5V	0.1A	Indoor	View

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