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Mean Well DCW12W8-05 DC-DC Converter - 12W 9~75V DC in ±5V out
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Mean Well DCW12W8-05 DC-DC Converter - 12W 9~75V DC in ±5V out
The DCW12W8 is a 12W Mean Well. power converter. and an input range of 9~75Vdc.
Key Features
- ✓ Input voltage range: 9~75Vdc
- ✓ 3KVdc reinforced I/O isolation
- ✓ Wide operating temperature: -40~+85℃
- ✓ Protections: Short circuit / Overload / Over voltage / Under voltage
- ✓ Remote ON/OFF control
- ✓ Safety approvals: WITHSTAND VOLTAGE 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes EAC TP TC 020/2011
- ✓ 3 years warranty
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BrandMean Well
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SeriesDCWN Series
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Power Rating12 Watt
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Output Voltage5 Volt
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Rated Current0.01 Ampere
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Input Voltage9V~75V
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No of Output1
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Dimming ControlNone
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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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Length1.25 in
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Width0.8 in
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Height0.48 in
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Weight0.04 lb
::specification::
Frequently Asked Questions
What input voltage range does the Mean Well DCW12W8-05 support?
This model accepts a very wide 9-75V DC input range, which covers nominal 12V, 24V, 36V, 48V, and 72V DC systems. That 8:1 input range makes it suitable for applications where the available DC bus can vary across different equipment or vehicle-powered environments.
What output does the DCW12W8-05 provide?
The DCW12W8-05 is a 12W DC-DC converter with a ±5V DC output. It is designed for applications that need isolated dual-polarity output from a wide DC input source.
Is the DCW12W8-05 suitable for harsh temperature environments?
Yes. This converter is rated for operation from -40°C to +85°C, making it appropriate for demanding industrial and enclosed equipment environments. Buyers should still review system-level thermal conditions and derating requirements for the final design.
What protection features are included in the Mean Well DCW12W8-05?
This model includes short circuit protection with automatic recovery, overload protection, over voltage protection, and under voltage lockout. It is also specified with 3KVdc input-to-output isolation for applications that require electrical isolation between input and output sides.
Where is the DCW12W8-05 typically used?
The DCW12W8-05 is aimed at embedded and board-level DC power conversion where a compact DIP24 package and wide input tolerance are important. Its ultra-wide input range, isolated design, and no-minimum-load operation make it a practical option for industrial electronics, control equipment, and mobile or battery-based DC systems.
Does the DCW12W8-05 require extra EMI components to meet radiated Class A performance?
Mean Well specifies that this model complies with BS EN/EN55032 radiated Class A without additional components. That can simplify product selection for equipment designers who want a compact isolated converter with baseline EMC performance already considered at the module level.
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