Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well DKE15A-05 DC-DC Converter - 15W - 9~18V in ±5V out
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Description
Description
Features
| 2: 1 wide input range |
| 4: 1 wide input range (option) |
| 1000VDC I / O isolation |
| 3000VDC I / O isolation (option) |
| Built-in EMI filter |
| Protection: Short circuit / Overload |
| Cooling by free air convection |
| Six-sided shield metal case |
| 100% full load burn-in test |
| Low cost, high reliability |
| 2 years warranty |
General Specification
| Voltage set point accuracy | ± 2% (max.) |
| Line regulation | ± 0.3% (max.) |
| Load regulation | ± 0.5% (max.) @ 10 ~ 100% load |
| Overload protection | 160% to 250%, auto-recovery |
| Efficiency | 85% (typical) |
| Short circuit protection | Continuous, auto-recovery |
| I / O isolation voltage | 1000VDC (min.) |
| I / O isolation resistance | 100MQ(min.)@500VDC |
| Working temperature | -25 ~ + 71°C (refer to output derating curve) |
| Storage temperature | -25°C to + 105°C |
| EMC | Compliance to EN55022 class B, EN61000-4-2,3,4,5,6,8, FCC part15 class B |
| Temp. Coefficient | ± 0.03% / °C (max.) |
| Dimension (LxWxH) (mm) | 2"x 2" x 0.43" |
| Case material | Six-sided shield metal case |
Specifications
Specifications
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BrandMean Well
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SeriesDKE Series
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Power Rating15 Watt
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Output Voltage5 Volt
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Rated Current1.5 Ampere
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Input Voltage9V~18V
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Standards MetCE,EMC,FCC
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Operation ModeConstant Voltage
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Operating Temperature-25°C~71°C
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Warranty2 Year
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Length5.08 cm
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Width5.08 cm
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Height1.1 cm
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Weight0.07 kg
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Payment & Security
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Frequently Asked Questions
Can I use the DKE15A-05 for 5V embedded or controller electronics in a 9-18V system?
Yes, this model is intended for constant-voltage 5V output from a 9-18VAC input range. With a 15W rating, it fits low-power embedded, controller, or automation electronics that need 5V rather than 12V, 15V, or 24V.
Is the DKE15A-05 suitable for powering 5V industrial sensors or logic circuits?
It can be used for 5V constant-voltage loads that stay within the 15W power limit. The 1.5A output current spec also points it toward smaller control and logic-side applications instead of higher-power 5V equipment.
Can this converter be used inside compact automation equipment with limited space?
It is still a relatively compact unit at 50.8 × 50.8 × 11.0 mm, which can work inside many control or embedded assemblies. The key application fit is 5V constant-voltage output, 9-18VAC input, and a 15W power ceiling.
How does the DKE15A-05 compare with the other DKE15A models?
The DKE15A family shares 15W power, constant-voltage operation, 9-18VAC input, 50.8 × 50.8 × 11.0 mm dimensions, 0.065 kg weight, and -25°C to +71°C operation. The output options are 5V at 1.5A for DKE15A-05, 12V at 625A for DKE15A-12, 15V at 500A for DKE15A-15, and 24V at 313A for DKE15A-24.
Is the DKE15A-05 suitable for outdoor environments or wide temperature swings?
The operating temperature range is listed as -25°C to +71°C, so temperature performance is defined within that band. No IP rating is provided, so outdoor or exposed-environment suitability cannot be confirmed from the specs shown.
