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Mean Well SRS-0512 DC-DC Converter - 0.5W - 4.5~5.5V in 12V out

SKU:

SRS-0512

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The SRS is a 0.5W Mean Well power converter.

Key Features

✓ 1KVDC reinforced I/O isolation
✓ Protections: Short circuit / Overload
✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE ISOLATION CAPACITANCE EMC EMISSION EMC IMMUNITY MTBF DIMENSION WEIGHT -25 ~ +105 ± 0.03% / ℃ ℃ , 10 ~ 95% RH ℃ ) (0 ~ 50 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004
✓ 3 years warranty

Frequently Asked Questions

Can I use the SRS-0512 to generate 12V for a small embedded control circuit from a 4.5~5.5V source?

Yes, this model is intended for low-power constant-voltage conversion from 4.5~5.5V input to 12V output. Its output is limited to 0.5W and 0.04A, so it fits small embedded, signal-conditioning, or control-bias tasks rather than higher-load 12V equipment.

Is the SRS-0512 suitable for industrial sensor or interface boards that only need a light 12V rail?

It can fit that type of use when the 12V side stays within 0.04A and 0.5W. The constant-voltage output makes it better suited to low-demand auxiliary rails on compact industrial or automation electronics than to devices needing more 12V current.

Can the SRS-0512 be used in compact IT or telecom subcircuits where board space is tight?

Its 22.6 × 9.9 × 8.4 mm body is sized for very compact electronics, and the unit weighs 0.0031 kg. That makes it practical for dense low-power support circuitry where a small 12V rail is needed from a 4.5~5.5V input range.

Is the SRS-0512 appropriate for outdoor or harsh-environment use?

The published specs show an operating range of -25°C to +71°C, but no IP rating is listed. That supports use inside protected equipment or enclosures, not exposed outdoor locations where ingress protection would need to be specified.

How does the SRS-0512 compare with other SRS output options?

In the sibling list, the 0.5W SRS models are offered at 5V, 9V, 12V, and 15V outputs. The listed pairs are SRS-0505, SRS-1205, SRS-2405, and SRS-4805 at 5V with listed 100A; SRS-0509, SRS-1209, SRS-2409, and SRS-4809 at 9V and 0.06A; SRS-0512, SRS-1212, SRS-2412, and SRS-4812 at 12V and 0.04A; and SRS-0515, SRS-1215, SRS-2415, and SRS-4815 at 15V and 0.03A.

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Model	Power	Voltage	Current	IP Rating
Mean Well SRS-4815 DC-DC Converter - 0.5W - 43.2~52.8V in 15V out	0.5W	15V	0.03A	Indoor	View
Mean Well SRS-4812 DC-DC Converter - 0.5W - 43.2~52.8V in 12V out	0.5W	12V	0.04A	Indoor	View
Mean Well SRS-4809 DC-DC Converter - 0.5W - 43.2~52.8V in 9V out	0.5W	9V	0.05A	Indoor	View
Mean Well SRS-4805 DC-DC Converter - 0.5W - 43.2~52.8V in 5V out	0.5W	5V	0.1A	Indoor	View
Mean Well SRS-2415 DC-DC Converter - 0.5W - 21.6~26.4V in 15V out	0.5W	15V	0.03A	Indoor	View
Mean Well SRS-2412 DC-DC Converter - 0.5W - 21.6~26.4V in 12V out	0.5W	12V	0.04A	Indoor	View
Mean Well SRS-2409 DC-DC Converter - 0.5W - 21.6~26.4V in 9V out	0.5W	9V	0.05A	Indoor	View
Mean Well SRS-2405 DC-DC Converter - 0.5W - 21.6~26.4V in 5V out	0.5W	5V	0.1A	Indoor	View
Mean Well SRS-1215 DC-DC Converter - 0.5W - 10.8~13.2V in 15V out	0.5W	15V	0.03A	Indoor	View
Mean Well SRS-1212 DC-DC Converter - 0.5W - 10.8~13.2V in 12V out	0.5W	12V	0.04A	Indoor	View
Mean Well SRS-1209 DC-DC Converter - 0.5W - 10.8~13.2V in 9V out	0.5W	9V	0.05A	Indoor	View
Mean Well SRS-1205 DC-DC Converter - 0.5W - 10.8~13.2V in 5V out	0.5W	5V	0.1A	Indoor	View
Mean Well SRS-0515 DC-DC Converter - 0.5W - 4.5~5.5V in 15V out	0.5W	15V	0.03A	Indoor	View
Mean Well SRS-0509 DC-DC Converter - 0.5W - 4.5~5.5V in 9V out	0.5W	9V	0.05A	Indoor	View
Mean Well SRS-0505 DC-DC Converter - 0.5W - 4.5~5.5V in 5V out	0.5W	5V	0.1A	Indoor	View

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Key Features

✓ 1KVDC reinforced I/O isolation

✓ Protections: Short circuit / Overload

✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE ISOLATION CAPACITANCE EMC EMISSION EMC IMMUNITY MTBF DIMENSION WEIGHT -25 ~ +105 ± 0.03% / ℃ ℃ , 10 ~ 95% RH ℃ ) (0 ~ 50 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004

✓ 3 years warranty

Mean Well SRS-0512 DC-DC Converter - 0.5W - 4.5~5.5V in 12V out

Key Features

Frequently Asked Questions

Payment & Security

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Mean Well SRS-0512 DC-DC Converter - 0.5W - 4.5~5.5V in 12V out

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