Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well DLC03B-12 DC-DC Converter - 3W - 18~36V in ±12V out
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Description
Description
The DLC03B is a 3W Mean Well power converter (input range: 9~18Vdc, operating temperature: -40~+105℃).
Key Features
- ✓ Input voltage range: 9~18Vdc
- ✓ 1.5KVDC reinforced I/O isolation
- ✓ Wide operating temperature: -40~+105℃
- ✓ Protections: Short circuit / Overload / Under voltage
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesDLC Series
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Power Rating3 Watt
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Output Voltage12 Volt
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Rated Current0.12 Ampere
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Input Voltage18V~36V
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Standards MetCE,EAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~85°C
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Warranty3 Year
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Length2.11 cm
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Width1.38 cm
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Height0.86 cm
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Weight0 kg
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Payment & Security
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Frequently Asked Questions
Can I use the DLC03B-12 for low-power industrial control electronics that need ±12V rails?
This model is suited to low-power control and interface circuits that need constant-voltage ±12V output within a 3W power budget. Its specified input range is 18-36VAC, and the listed output current is 125A.
Is the DLC03B-12 a fit for embedded analog or signal-conditioning boards?
It can fit embedded analog or signal-conditioning designs that specifically require ±12V constant-voltage output and stay within 3W. The compact 21.1 × 13.8 × 8.55 mm size also helps where board space is limited.
Can this converter be used in compact automation modules with limited space?
It is sized for very compact assemblies at 21.1 × 13.8 × 8.55 mm and weighs 0.0045 kg. That makes it suitable for small automation or control modules that need ±12V output from an 18-36VAC input source and only require 3W.
Is the DLC03B-12 suitable for harsh temperature conditions inside equipment enclosures?
The specified operating temperature range is -40°C to +85°C, which supports use in equipment exposed to wide temperature swings. No IP rating is listed, so the specs do not identify it as an outdoor or washdown-rated converter.
What is the difference between the DLC03B-12 and the other DLC03B models?
All DLC03B versions listed here are 3W constant-voltage converters with 18-36VAC input, 21.1 × 13.8 × 8.55 mm dimensions, 0.0045 kg weight, and a -40°C to +85°C operating range. The sibling outputs differ: DLC03B-05 is 5V at 300A, DLC03B-12 is 12V at 125A, and DLC03B-15 is 15V at 100A.
Other DLC03 Models
8 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well DLC03C-15 DC-DC Converter - 3W - 36~75V in ±15V out | 3W | 15V | 0.1A | Indoor | View |
| Mean Well DLC03C-12 DC-DC Converter - 3W - 36~75V in ±12V out | 3W | 12V | 0.12A | Indoor | View |
| Mean Well DLC03C-05 DC-DC Converter - 3W - 36~75V in ±5V out | 3W | 5V | 0.3A | Indoor | View |
| Mean Well DLC03B-15 DC-DC Converter - 3W - 18~36V in ±15V out | 3W | 15V | 0.1A | Indoor | View |
| Mean Well DLC03B-05 DC-DC Converter - 3W - 18~36V in ±5V out | 3W | 5V | 0.3A | Indoor | View |
| Mean Well DLC03A-15 DC-DC Converter - 3W - 9~18V in ±15V out | 3W | 15V | 0.1A | Indoor | View |
| Mean Well DLC03A-12 DC-DC Converter - 3W - 9~18V in ±12V out | 3W | 12V | 0.12A | Indoor | View |
| Mean Well DLC03A-05 DC-DC Converter - 3W - 9~18V in ±5V out | 3W | 5V | 0.3A | Indoor | View |
