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Mean Well DRC-40A Power Supply 40.02W 13.8V
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Description
Description
LED indicator for power on
100% full load burn-in test
Key Features
- ✓✓Universal AC input / Full range
- ✓✓Protections: Short circuit / Overload / Over voltage
- ✓✓Battery low protection/ Battery reverse polarity protection by fuse
- ✓✓Can be installed on DIN rail TS-35/7.5 or 15
- ✓✓Alarm signal for AC OK and Battery low(via TTL open collector, optional via relay)
- ✓✓Cooling by free air convection
- ✓✓Pass LPS
- ✓✓LED indicator for power on100% full load burn-in test
- ✓✓3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesDRC Series
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Power Rating40.02 Watt
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Output Voltage13.8 Volt
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Rated Current1.9 Ampere
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Input Voltage90V~264V
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Standards MetCB,CE,EAC,RCM,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length10 cm
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Width9 cm
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Height4 cm
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Weight0.3 kg
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Payment & Security
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Frequently Asked Questions
Can I use the DRC-40A for a small 13.8V PLC or relay panel load?
Yes, if the load needs 13.8V constant voltage and stays within 1.9A. The DRC-40A is rated for 40.02W, which makes it suitable for lower-power industrial control and automation loads. It is a DIN rail unit, so it aligns with panel-based applications.
Is the DRC-40A appropriate for compact embedded control systems running on 13.8V DC?
It can be, provided the system requires 13.8V constant voltage and draws no more than 1.9A. The total output rating is 40.02W. That makes it more appropriate for lighter-duty embedded or control electronics than higher-current loads.
Can the DRC-40A be used for low-power security or communications control hardware?
Yes, when the hardware is designed for 13.8V operation and its demand is within 1.9A and 40.02W. The model also includes UPS function, which can matter in backup-oriented control applications. The key requirement is matching the 13.8V constant voltage output.
Is the DRC-40A suitable for indoor panels exposed to low or high temperatures?
Its operating temperature range is -30°C to +70°C, which supports use across a wide indoor temperature range. No IP rating is listed in the provided specs. That means the product data does not confirm suitability for exposed outdoor or wet environments.
How does the DRC-40A differ from the other DRC series options?
The DRC-40A is the 13.8V, 1.9A, 40.02W version in the range. The sibling models are DRC-40B at 40.02W, 27.6V, 0.95A; DRC-60A at 59.34W, 13.8V, 2.8A; DRC-60B at 59.34W, 27.6V, 1.4A; DRC-100A at 96.6W, 13.8V, 4.5A; DRC-100B at 96.6W, 27.6V, 2.25A; DRC-180A at 179.4W, 13.8V, 9A; and DRC-180B at 179.4W, 27.6V, 4.5A.
Other DRC Series Models
7 other models| Model | Power | Voltage | Current | Battery Voltage | |
|---|---|---|---|---|---|
| Mean Well DRC-100A Power Supply 96.6W 13.8V | 96.6W | 13.8V | 4.5A | 13.8V | View |
| Mean Well DRC-60B Power Supply 59.34W 27.6V | 59.34W | 27.6V | 1.4A | 27.6V | View |
| Mean Well DRC-60A Power Supply 59.34W 13.8V | 59.34W | 13.8V | 2.8A | 13.8V | View |
| Mean Well DRC-180B 179.4W 27.6V Power Supply With UPS | 179.4W | 27.6V | 4.5A | 27.6V | View |
| Mean Well DRC-100B Power Supply 96.6W 27.6V | 96.6W | 27.6V | 2.25A | 27.6V | View |
| Mean Well DRC-180A 179.4W 13.8V Power Supply With UPS | 179.4W | 13.8V | 9A | 13.8V | View |
| Mean Well DRC-40B Power Supply 40.02W 27.6V | 40.02W | 27.6V | 0.95A | 27.6V | View |
