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Mean Well DETN02L-12 DC-DC Converter - 2W - 4.5~5.5V in ±12V out
The DETN02L is a 2W Mean Well. power converter. and an input range of 4.5~5.5Vdc.
Key Features
- ✓ Input voltage range: 4.5~5.5Vdc
- ✓ 3KVDC reinforced I/O isolation
- ✓ Protections: Short circuit
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesDENT Series
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Power Rating2 Watt
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Output Voltage12 Volt
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Rated Current0.08 Ampere
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Input Voltage4.5V~5.5V
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No of Output2
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Dimming ControlNone
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Standards MetCE,EMC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~100°C
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Warranty3 Year
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Length0.6 in
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Width0.43 in
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Height0.28 in
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Weight0 lb
::specification::
Frequently Asked Questions
Can I use the DETN02L-12 for ±12V analog sections in industrial measurement or control equipment?
Yes, this model is built for constant-voltage ±12V output and is rated at 2W. That makes it suitable for low-power analog, measurement, or interface sections in industrial electronics that operate from a 4-5VAC input range.
Is the DETN02L-12 suitable for embedded systems that need a small ±12V auxiliary rail?
It can be a fit when the embedded design needs a low-power ±12V rail and stays within the 2W and 0.08A output rating. The package is also compact at 15.24 × 10.9 × 7.1 mm, which helps in tightly packed assemblies.
Can this converter support low-power op-amp or interface circuitry in automation products?
For low-power circuitry that requires constant-voltage ±12V output, the DETN02L-12 is aligned with that use case. Its 2W power level and 0.08A output rating indicate it is for auxiliary or signal-level sections rather than larger loads.
Would the DETN02L-12 work in compact telecom or IT boards that need ±12V from a low input range?
It is designed for a 4-5VAC input range and delivers ±12V output at 2W, which fits low-power support rails in compact electronic equipment. Its 0.0012 kg weight and small footprint are useful where mechanical constraints matter.
Is the DETN02L-12 rated for cold or hot equipment environments?
The specified operating temperature is -40°C to +100°C, so the converter is rated for very low and very high internal equipment temperatures. No IP rating is listed, so the specs cover temperature capability but do not confirm outdoor or washdown suitability.
What is the difference between the DETN02L-12 and the other DETN02L versions?
The family keeps the same 2W series format but changes the output rating by model. The DETN02L-05 is 5V at 0.2A, the DETN02L-12 is 12V at 0.08A, and the DETN02L-15 is 15V at 0.07A. Selection within the series comes down to the required output voltage and current.
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