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Mean Well DKM10B-12 DC-DC Converter - 10W - 18~36V in ±12V out
SKM10 and DKM10 series are 10W isolated and regulated module type DC-DC converter with DIP 1"x1" package. It features international standard pins, a high efficiency up to 90%, wide working temperature range -40~+85℃, 1.5KVDC I/P-O/P isolation voltage, Compliance to EN55032 radiated Class A without additional components, continuous-mode short circuit protection, etc. The models account for different input voltage 4.7~9V, 9~18V, 18~36V and 36~75V 2:1 wide input range, and various output voltage, 3.3V/5V/12V/15V for single output and ±5V/±12V/±15V for dual outputs, which are suitable for all kinds of systems, such as industrial control, telecommunication field, distributed power architecture, and so on.
Key Features
- ✓✓✓DIP 1"x1" package with industry standard pinout
- ✓✓✓2:1 wide input range
- ✓✓✓Operating temperature range -40 ~ +85℃
- ✓✓✓No minimum load required
- ✓✓✓Comply to EN55032 radiated Class A without additional components
- ✓✓✓High efficiency up to 90%
- ✓✓✓Protections: Short circuit (Continuous} / Overload / Over voltage / Input under voltage
- ✓✓✓1.5KVDC I/O isolation
- ✓✓✓Remote ON/OFF control and Triming output (±10%)
- ✓✓✓3 years warranty
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BrandMean Well
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SeriesDKM Series
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Power Rating10 Watt
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Output Voltage12 Volt
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Rated Current0.41 Ampere
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Input Voltage18V~36V
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No of Output2
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Dimming ControlNone
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Standards MetCE
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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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Length1 in
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Width1 in
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Height0.4 in
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Weight0.04 lb
::specification::
Frequently Asked Questions
Can I use the DKM10B-12 in a 24V industrial control cabinet that needs 12V DC rails?
Yes. The DKM10B-12 accepts 18-36VAC input and provides a constant voltage 12V output with 10W power. That makes it suitable for industrial control and automation equipment that operates within that input range and needs a compact 25.4 × 25.4 × 10.2 mm converter.
Is this converter a good fit for embedded systems that need isolated 12V power from a wide input range?
It can fit embedded and board-level designs that require constant voltage 12V output and have an available 18-36VAC source. Its 10W rating and 0.018 kg weight support use in compact assemblies where space and mass matter. The CE certification can also be relevant in regulated equipment builds.
Can the DKM10B-12 be used for analog or signal-conditioning sections in automation equipment?
It is intended for applications that need a steady 12V constant voltage supply from 18-36VAC input. In automation or embedded equipment, that can make it appropriate for analog support circuits, interface sections, or auxiliary power rails that stay within the 10W limit. The compact package helps in dense control hardware.
Is the DKM10B-12 suitable for outdoor or high-temperature environments?
The specified operating temperature is -40°C to +85°C, so it is designed for a wide temperature range. No IP rating is provided, so this product should not be treated as an outdoor or washdown-rated unit based on the listed specs alone. It is better evaluated as a component for protected enclosures.
How does the DKM10B-12 compare with the other DKM10B models?
Within the DKM10B series, the DKM10B-05 is 10W with 5V output and 1A, the DKM10B-12 is 10W with 12V output and 416A, and the DKM10B-15 is 10W with 15V output and 333A. All are part of the same 10W family. The main difference is the output voltage and listed output current.
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