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Mean Well DCW08A-12 DC-DC Converter - 8W - 9~18V in ±12V out 335mA

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DCW08A-12

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The DCW08A is a 8W Mean Well. power converter. operating from -40~+71℃.

Key Features

✓ 1KVDC reinforced I/O isolation
✓ Wide operating temperature: -40~+71℃
✓ Protections: Short circuit / Overload
✓ Safety approvals: EAC TP TC 004
✓ 3 years warranty

Frequently Asked Questions

What is the Mean Well DCW08A-12 designed for?

The DCW08A-12 is an 8W DC-DC converter intended for applications that need isolated DC power conversion from a 9 to 18V DC input. It is suited to compact OEM and industrial designs where a regulated ±12V output and built-in EMI filtering are important.

What input range and output does the DCW08A-12 provide?

This model accepts a 9 to 18V DC input, which is a 2:1 wide input range. It provides a ±12V output and is rated for 8W total power, with a listed rated current of 335mA.

Does the DCW08A-12 provide isolation between input and output?

Yes. The product features input-to-output isolation, with the feature list stating 1500VDC isolation and the general specification listing 1000VDC minimum isolation voltage. It also specifies up to 80pF isolation capacitance and at least 100MΩ isolation resistance at 500VDC.

What protection features are included in the DCW08A-12?

The DCW08A-12 includes short circuit and overload protection. Short circuit protection is continuous with auto-recovery, and overload protection is specified at 150% to 250% with auto-recovery.

Can the DCW08A-12 be used in demanding temperature conditions?

This converter is rated for operation from -40 to +71°C, subject to the output derating curve. Its storage temperature range is -40 to +105°C, which supports use in a wide range of industrial environments.

What are the size, construction, and reliability highlights of the DCW08A-12?

The DCW08A-12 has compact dimensions of 31.8 x 20.3 x 12.2mm and uses a five-sided shield metal case. It is cooled by free air convection, includes a built-in EMI filter, and undergoes 100% full-load burn-in testing. Mean Well also lists a 2-year warranty for this model.

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Model	Power	Voltage	Current	IP Rating
Mean Well DCW08C-15 DC-DC Converter - 8W - 36~72V in ±15V out 267mA	8W	15V	0.26A	Indoor	View
Mean Well DCW08C-12 DC-DC Converter - 8W - 36~72V in ±12V out 335mA	8W	12V	0.33A	Indoor	View
Mean Well DCW08C-05 DC-DC Converter - 8W - 36~72V in ±5V out 800mA	8W	5V	0.8A	Indoor	View
Mean Well DCW08B-15 DC-DC Converter - 8W - 18~36V in ±15V out 267mA	8W	15V	0.26A	Indoor	View
Mean Well DCW08B-12 DC-DC Converter - 8W - 18~36V in ±12V out 335mA	8W	12V	0.33A	Indoor	View
Mean Well DCW08B-05 DC-DC Converter - 8W - 18~36V in ±5V out 800mA	8W	5V	0.8A	Indoor	View
Mean Well DCW08A-15 DC-DC Converter - 8W - 9~18V in ±15V out 267mA	8W	15V	0.26A	Indoor	View
Mean Well DCW08A-05 DC-DC Converter - 8W - 9~18V in ±5V out 800mA	8W	5V	0.8A	Indoor	View

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Mean Well DCW08A-12 DC-DC Converter - 8W - 9~18V in ±12V out 335mA

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Mean Well DCW08A-12 DC-DC Converter - 8W - 9~18V in ±12V out 335mA

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