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Mean Well SCW12W8-09 DC-DC Converter - 12W 9~75V DC in 9V out 10mA
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Description
Description
Key Features
- ✓DIP24 package with industry standard pinout
- ✓8:1(9-75Vdc) ultra-wide input range
- ✓Operating temperature range -40 - +85℃
- ✓No minimum load required
- ✓Comply to BS EN/EN55032 radiated Class A without additional components
- ✓High efficiency up to 87%
- ✓Protections: Short circuit (Continuous) / Overload / Over voltage / UVLO
- ✓Remote ON/OFF control (Optional)
- ✓3KVdc I/O isolation
- ✓3 years warrantyGeneral Specification:
Specifications
Specifications
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BrandMean Well
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SeriesSCWN Series
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Power Rating12 Watt
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Output Voltage9 Volt
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Rated Current0.01 Ampere
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Input Voltage9V~75V
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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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Length3.18 cm
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Width2.03 cm
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Height1.22 cm
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Weight0.02 kg
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Frequently Asked Questions
What is the input and output range of the Mean Well SCW12W8-09?
The SCW12W8-09 is a 12W DC-DC converter with an ultra-wide 8:1 input range of 9 to 75V DC. It provides a regulated 9V DC output. This wide input range helps support applications where the available DC source can vary substantially.
What types of applications is the SCW12W8-09 suited for?
This model is suited for industrial and embedded DC power applications that need a compact modular converter with a wide DC input range. Its DIP24 package, 3KVdc input/output isolation, and no-minimum-load operation make it relevant for OEM and B2B equipment designs. It is generally a fit where stable 9V output is needed from variable DC bus voltages.
How wide is the input range compared with standard DC-DC converters?
A key differentiator of the SCW12W8-09 is its 8:1 input range, covering 9 to 75V DC in one model. That is broader than many standard-input converters that are designed around a much narrower nominal input window. For buyers trying to reduce part variation across different DC systems, this can be a useful advantage.
Can the SCW12W8-09 operate in demanding temperature conditions?
Yes. Mean Well specifies an operating temperature range of -40°C to +85°C for this model. That makes it suitable for environments where electronics may face both low-temperature starts and elevated operating temperatures.
What protection and reliability features are included in this converter?
The SCW12W8-09 includes short circuit protection with continuous behavior, as well as overload, over-voltage, and UVLO protection. It also offers 3KVdc input/output isolation and is backed by a 3-year warranty. These features are relevant for buyers prioritizing durability and power integrity in equipment designs.
Does this model require a minimum load to regulate properly?
No. Mean Well specifies that the SCW12W8-09 requires no minimum load. That can make it easier to use in systems where load demand varies or may occasionally be very light.
